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          java  -DAJSC_HOME=/opt/app/model-loader -DCONFIG_HOME=/opt/app/model-loader/config/ -Dcom.att.eelf.logging.path=/opt/app/model-loader -Dcom.att.eelf.logging.file=logback.xml -Dlogback.configurationFile=/opt/app/model-loader/logback.xml -Dserver.port=9500 -jar ./model-loader-1.9.4.jar
2022-06-13 03:17:13.841  WARN 7 --- [           main] o.s.b.l.logback.LogbackLoggingSystem     : Ignoring 'logback.configurationFile' system property. Please use 'logging.config' instead.
2022-06-13T03:17:13.841Z||main|ModelLoader||org.springframework.boot.logging.logback.LogbackLoggingSystem||WARN|Ignoring 'logback.configurationFile' system property. Please use 'logging.config' instead.

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::       (v2.1.12.RELEASE)

2022-06-13 03:17:14.567  INFO 7 --- [           main] o.o.a.m.ModelLoaderApplication           : Starting ModelLoaderApplication on onap-aai-modelloader-5b57c69684-hg8cm with PID 7 (/opt/app/model-loader/model-loader-1.9.4.jar started by aaiadmin in /opt/app/model-loader)
2022-06-13T03:17:14.567Z||main|ModelLoader||org.onap.aai.modelloader.ModelLoaderApplication||INFO|Starting ModelLoaderApplication on onap-aai-modelloader-5b57c69684-hg8cm with PID 7 (/opt/app/model-loader/model-loader-1.9.4.jar started by aaiadmin in /opt/app/model-loader)
2022-06-13 03:17:14.584  INFO 7 --- [           main] o.o.a.m.ModelLoaderApplication           : No active profile set, falling back to default profiles: default
2022-06-13T03:17:14.584Z||main|ModelLoader||org.onap.aai.modelloader.ModelLoaderApplication||INFO|No active profile set, falling back to default profiles: default
2022-06-13 03:17:18.219  INFO 7 --- [           main] org.eclipse.jetty.util.log               : Logging initialized @8505ms to org.eclipse.jetty.util.log.Slf4jLog
2022-06-13T03:17:18.219Z||main|ModelLoader||org.eclipse.jetty.util.log||INFO|Logging initialized @8505ms to org.eclipse.jetty.util.log.Slf4jLog
2022-06-13 03:17:18.439  INFO 7 --- [           main] org.eclipse.jetty.server.Server          : jetty-9.4.25.v20191220; built: 2019-12-20T17:00:00.294Z; git: a9729c7e7f33a459d2616a8f9e9ba8a90f432e95; jvm 11.0.9+11
2022-06-13T03:17:18.439Z||main|ModelLoader||org.eclipse.jetty.server.Server||INFO|jetty-9.4.25.v20191220; built: 2019-12-20T17:00:00.294Z; git: a9729c7e7f33a459d2616a8f9e9ba8a90f432e95; jvm 11.0.9+11
2022-06-13 03:17:18.527  INFO 7 --- [           main] o.e.j.s.h.ContextHandler.application     : Initializing Spring embedded WebApplicationContext
2022-06-13T03:17:18.527Z||main|ModelLoader||org.eclipse.jetty.server.handler.ContextHandler.application||INFO|Initializing Spring embedded WebApplicationContext
2022-06-13 03:17:18.817  INFO 7 --- [           main] org.eclipse.jetty.server.session         : DefaultSessionIdManager workerName=node0
2022-06-13T03:17:18.817Z||main|ModelLoader||org.eclipse.jetty.server.session||INFO|DefaultSessionIdManager workerName=node0
2022-06-13 03:17:18.818  INFO 7 --- [           main] org.eclipse.jetty.server.session         : No SessionScavenger set, using defaults
2022-06-13T03:17:18.818Z||main|ModelLoader||org.eclipse.jetty.server.session||INFO|No SessionScavenger set, using defaults
2022-06-13 03:17:18.823  INFO 7 --- [           main] org.eclipse.jetty.server.session         : node0 Scavenging every 600000ms
2022-06-13T03:17:18.823Z||main|ModelLoader||org.eclipse.jetty.server.session||INFO|node0 Scavenging every 600000ms
2022-06-13 03:17:18.841  INFO 7 --- [           main] o.e.jetty.server.handler.ContextHandler  : Started o.s.b.w.e.j.JettyEmbeddedWebAppContext@32811494{application,/,[file:///tmp/jetty-docbase.8894638095339630282.9500/],AVAILABLE}
2022-06-13T03:17:18.841Z||main|ModelLoader||org.eclipse.jetty.server.handler.ContextHandler||INFO|Started o.s.b.w.e.j.JettyEmbeddedWebAppContext@32811494{application,/,[file:///tmp/jetty-docbase.8894638095339630282.9500/],AVAILABLE}
2022-06-13 03:17:18.844  INFO 7 --- [           main] org.eclipse.jetty.server.Server          : Started @9133ms
2022-06-13T03:17:18.844Z||main|ModelLoader||org.eclipse.jetty.server.Server||INFO|Started @9133ms
2022-06-13 03:17:19.003  INFO 7 --- [           main] o.o.a.m.service.ModelLoaderService       : MDLSVC0001I|MDLSVC0001I Loading configuration |
2022-06-13T03:17:19.003Z||main|ModelLoader||org.onap.aai.modelloader.service.ModelLoaderService||INFO|MDLSVC0001I|MDLSVC0001I Loading configuration |
2022-06-13 03:17:19.074  INFO 7 --- [           main] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:17:19.074Z||main|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:17:20.950 ERROR 7 --- [           main] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.ModelLoaderService.initSdcClient(ModelLoaderService.java:130)
	at org.onap.aai.modelloader.service.ModelLoaderService.start(ModelLoaderService.java:103)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307)
	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:414)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1763)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515)
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:847)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549)
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)
	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:744)
	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:391)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:312)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1204)
	at org.onap.aai.modelloader.ModelLoaderApplication.main(ModelLoaderApplication.java:34)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
	at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
	at org.springframework.boot.loader.Launcher.launch(Launcher.java:51)
	at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:52)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 49 common frames omitted

2022-06-13T03:17:20.950Z||main|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.ModelLoaderService.initSdcClient(ModelLoaderService.java:130)
	at org.onap.aai.modelloader.service.ModelLoaderService.start(ModelLoaderService.java:103)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:363)
	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:307)
	at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:414)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1763)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515)
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:847)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549)
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)
	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:744)
	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:391)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:312)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1204)
	at org.onap.aai.modelloader.ModelLoaderApplication.main(ModelLoaderApplication.java:34)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
	at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
	at org.springframework.boot.loader.Launcher.launch(Launcher.java:51)
	at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:52)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 49 common frames omitted
2022-06-13 03:17:20.955 ERROR 7 --- [           main] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5c48c0c0
2022-06-13T03:17:20.955Z||main|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5c48c0c0
2022-06-13 03:17:20.955 ERROR 7 --- [           main] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:17:20.955Z||main|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:17:20.974 ERROR 7 --- [           main] o.o.a.m.service.ModelLoaderService       : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:17:20.974Z||main|ModelLoader||org.onap.aai.modelloader.service.ModelLoaderService||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:17:20.978  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:17:20.978Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:17:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:17:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:17:22.040 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7a061fc4
2022-06-13 03:17:22.041 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:17:22.040Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7a061fc4
2022-06-13T03:17:22.041Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:17:22.048 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:17:22.048Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:17:22.486  INFO 7 --- [           main] o.e.j.s.h.ContextHandler.application     : Initializing Spring DispatcherServlet 'dispatcherServlet'
2022-06-13T03:17:22.486Z||main|ModelLoader||org.eclipse.jetty.server.handler.ContextHandler.application||INFO|Initializing Spring DispatcherServlet 'dispatcherServlet'
2022-06-13 03:17:22.553  INFO 7 --- [           main] o.e.jetty.server.AbstractConnector       : Started ServerConnector@5023bb8b{HTTP/1.1,[http/1.1]}{0.0.0.0:9500}
2022-06-13T03:17:22.553Z||main|ModelLoader||org.eclipse.jetty.server.AbstractConnector||INFO|Started ServerConnector@5023bb8b{HTTP/1.1,[http/1.1]}{0.0.0.0:9500}
2022-06-13 03:17:22.565  INFO 7 --- [           main] o.o.a.m.ModelLoaderApplication           : Started ModelLoaderApplication in 10.445 seconds (JVM running for 12.854)
2022-06-13T03:17:22.565Z||main|ModelLoader||org.onap.aai.modelloader.ModelLoaderApplication||INFO|Started ModelLoaderApplication in 10.445 seconds (JVM running for 12.854)
2022-06-13 03:18:20.978  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:18:20.978Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:18:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:18:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@398033c
2022-06-13 03:18:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:18:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:18:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@398033c
2022-06-13T03:18:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:18:22.035 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:18:22.035Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:19:20.977  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:19:20.977Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:19:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:19:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:19:22.070 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5b654a35
2022-06-13T03:19:22.070Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5b654a35
2022-06-13 03:19:22.072 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:19:22.072Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:19:22.079 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:19:22.079Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:20:20.978  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:20:20.978Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:20:22.036 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:20:22.038 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@9e01633
2022-06-13T03:20:22.036Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:20:22.038 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:20:22.040 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:20:22.038Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@9e01633
2022-06-13T03:20:22.038Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:20:22.040Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:21:20.977  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:21:20.977Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:21:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:21:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1408ceff
2022-06-13T03:21:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:21:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:21:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1408ceff
2022-06-13T03:21:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:21:22.035 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:21:22.035Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:22:20.981  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:22:20.981Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:22:22.082 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:22:22.082Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:22:22.085 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6d8600a2
2022-06-13T03:22:22.085Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6d8600a2
2022-06-13 03:22:22.086 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:22:22.086Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:22:22.089 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:22:22.089Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:23:20.980  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:23:20.980Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:23:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:23:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:23:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ca84383
2022-06-13 03:23:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:23:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ca84383
2022-06-13T03:23:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:23:22.031 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:23:22.031Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:24:20.980  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:24:20.980Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:24:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:24:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7a016398
2022-06-13T03:24:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:24:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:24:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7a016398
2022-06-13T03:24:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:24:22.038 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:24:22.038Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:25:20.981  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:25:20.981Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:25:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:25:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@616a0ec0
2022-06-13 03:25:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:25:22.036 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:25:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:25:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@616a0ec0
2022-06-13T03:25:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:25:22.036Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:26:20.980  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:26:20.980Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:26:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:26:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@766a342a
2022-06-13T03:26:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:26:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@766a342a
2022-06-13 03:26:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:26:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:26:22.036 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:26:22.036Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:27:20.981  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:27:20.981Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:27:22.037 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:27:22.037Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:27:22.040 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e9c74e2
2022-06-13T03:27:22.040Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e9c74e2
2022-06-13 03:27:22.040 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:27:22.040Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:27:22.042 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:27:22.042Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:28:20.984  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:28:20.984Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:28:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:28:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:28:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7c4d5516
2022-06-13T03:28:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7c4d5516
2022-06-13 03:28:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:28:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:28:22.032 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:28:22.032Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:29:20.984  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:29:20.984Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:29:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:29:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@127fd5c4
2022-06-13T03:29:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:29:22.036 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:29:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@127fd5c4
2022-06-13T03:29:22.036Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:29:22.037 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:29:22.037Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:30:20.986  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:30:20.986Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:30:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:30:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:30:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7810a7b
2022-06-13 03:30:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:30:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7810a7b
2022-06-13T03:30:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:30:22.067 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:30:22.067Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:31:20.987  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:31:20.987Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:31:22.036 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:31:22.038 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@251cd8b5
2022-06-13T03:31:22.036Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:31:22.039 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:31:22.038Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@251cd8b5
2022-06-13T03:31:22.039Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:31:22.040 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:31:22.040Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:32:20.986  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:32:20.986Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:32:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:32:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5a3f9f55
2022-06-13T03:32:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:32:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:32:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5a3f9f55
2022-06-13T03:32:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:32:22.031 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:32:22.031Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:33:20.987  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:33:20.987Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:33:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:33:22.037 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17926e16
2022-06-13T03:33:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:33:22.038 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:33:22.037Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17926e16
2022-06-13T03:33:22.038Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:33:22.039 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:33:22.039Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:34:20.988  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:34:20.988Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:34:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:34:22.036 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@742a1579
2022-06-13T03:34:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:34:22.036 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:34:22.036Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@742a1579
2022-06-13 03:34:22.038 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:34:22.036Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:34:22.038Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:35:20.989  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:35:20.989Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:35:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:35:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e1a2047
2022-06-13 03:35:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:35:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:35:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e1a2047
2022-06-13T03:35:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:35:22.032 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:35:22.032Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:36:20.992  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:36:20.992Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:36:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:36:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:36:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@42d64180
2022-06-13T03:36:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@42d64180
2022-06-13 03:36:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:36:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:36:22.100 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:36:22.100Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:37:20.991  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:37:20.991Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:37:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:37:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:37:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3bfcdf84
2022-06-13T03:37:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3bfcdf84
2022-06-13 03:37:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:37:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:37:22.033 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:37:22.033Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:38:20.991  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:38:20.991Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:38:22.037 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:38:22.039 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@33eed3fc
2022-06-13 03:38:22.039 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:38:22.040 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:38:22.037Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:38:22.039Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@33eed3fc
2022-06-13T03:38:22.039Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:38:22.040Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:39:20.992  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:39:20.992Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:39:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:39:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3c079607
2022-06-13 03:39:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:39:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:39:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3c079607
2022-06-13T03:39:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:39:22.034 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:39:22.034Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:40:20.992  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:40:20.992Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:40:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:40:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@324549fc
2022-06-13 03:40:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:40:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:40:22.031 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:40:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@324549fc
2022-06-13T03:40:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:40:22.031Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:41:20.993  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:41:20.993Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:41:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:41:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5d07e1f3
2022-06-13 03:41:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:41:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:41:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5d07e1f3
2022-06-13T03:41:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:41:22.037 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:41:22.037Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:42:20.992  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:42:20.992Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:42:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:42:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:42:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5329739b
2022-06-13 03:42:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:42:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5329739b
2022-06-13T03:42:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:42:22.032 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:42:22.032Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:43:20.992  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:43:20.992Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:43:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:43:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@232abef
2022-06-13T03:43:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:43:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:43:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@232abef
2022-06-13T03:43:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:43:22.032 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:43:22.032Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:44:20.993  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:44:20.993Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:44:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:44:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64411a61
2022-06-13 03:44:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:44:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:44:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64411a61
2022-06-13 03:44:22.035 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:44:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:44:22.035Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:45:20.992  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:45:20.992Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:45:22.037 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:45:22.038 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17aa1273
2022-06-13T03:45:22.037Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:45:22.038Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17aa1273
2022-06-13 03:45:22.039 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:45:22.039Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:45:22.042 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:45:22.042Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:46:20.993  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:46:20.993Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:46:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:46:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ac50de4
2022-06-13 03:46:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:46:22.032 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:46:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:46:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ac50de4
2022-06-13T03:46:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:46:22.032Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:47:20.993  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:47:20.993Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:47:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:47:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@48c87e91
2022-06-13 03:47:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:47:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:47:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@48c87e91
2022-06-13T03:47:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:47:22.033 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:47:22.033Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:48:20.993  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:48:20.993Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:48:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:48:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:48:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66637f95
2022-06-13 03:48:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:48:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66637f95
2022-06-13T03:48:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:48:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:48:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:49:20.993  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:49:20.993Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:49:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:49:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@42f6143a
2022-06-13 03:49:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:49:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:49:22.031 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:49:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@42f6143a
2022-06-13T03:49:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:49:22.031Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:50:20.993  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:50:20.993Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:50:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:50:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1aa6c5a0
2022-06-13 03:50:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:50:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:50:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1aa6c5a0
2022-06-13T03:50:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:50:22.033 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:50:22.033Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:51:20.994  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:51:20.994Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:51:22.036 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:51:22.036Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:51:22.043 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@eace441
2022-06-13T03:51:22.043Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@eace441
2022-06-13 03:51:22.044 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:51:22.044Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:51:22.046 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:51:22.046Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:52:20.994  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:52:20.994Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:52:22.036 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:52:22.036Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:52:22.037 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@799aa334
2022-06-13 03:52:22.037 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:52:22.037Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@799aa334
2022-06-13T03:52:22.037Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:52:22.039 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:52:22.039Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:53:20.994  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:53:20.994Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:53:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:53:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2bcd805b
2022-06-13 03:53:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:53:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:53:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2bcd805b
2022-06-13T03:53:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:53:22.032 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:53:22.032Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:54:20.994  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:54:20.994Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:54:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:54:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:54:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@27c7920b
2022-06-13 03:54:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:54:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@27c7920b
2022-06-13T03:54:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:54:22.034 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:54:22.034Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:55:20.995  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:55:20.995Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:55:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:55:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:55:22.036 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ac58505
2022-06-13T03:55:22.036Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ac58505
2022-06-13 03:55:22.041 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:55:22.041Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:55:22.043 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:55:22.043Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:56:20.996  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:56:20.996Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:56:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:56:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:56:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4971ed55
2022-06-13T03:56:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4971ed55
2022-06-13 03:56:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:56:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:56:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:56:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:57:20.996  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:57:20.996Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:57:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:57:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:57:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@11261e77
2022-06-13T03:57:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@11261e77
2022-06-13 03:57:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:57:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:57:22.031 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:57:22.031Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:58:21.003  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:58:21.003Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:58:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T03:58:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 03:58:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e725014
2022-06-13T03:58:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e725014
2022-06-13 03:58:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:58:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:58:22.032 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:58:22.032Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 03:59:21.006  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T03:59:21.006Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 03:59:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 03:59:22.069 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@41de47ad
2022-06-13 03:59:22.069 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T03:59:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T03:59:22.069Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@41de47ad
2022-06-13T03:59:22.069Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 03:59:22.070 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T03:59:22.070Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:00:21.007  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:00:21.007Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:00:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:00:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@314f333c
2022-06-13T04:00:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:00:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:00:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@314f333c
2022-06-13T04:00:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:00:22.070 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:00:22.070Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:01:21.007  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:01:21.007Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:01:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:01:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1db6c3af
2022-06-13T04:01:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:01:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:01:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1db6c3af
2022-06-13T04:01:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:01:22.031 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:01:22.031Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:02:21.008  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:02:21.008Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:02:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:02:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6826cf99
2022-06-13T04:02:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:02:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:02:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6826cf99
2022-06-13T04:02:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:02:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:02:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:03:21.007  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:03:21.007Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:03:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:03:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a42bd98
2022-06-13 04:03:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:03:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:03:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:03:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a42bd98
2022-06-13T04:03:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:03:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:04:21.008  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:04:21.008Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:04:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:04:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24b5f653
2022-06-13T04:04:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:04:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24b5f653
2022-06-13 04:04:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:04:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:04:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:04:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:05:21.009  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:05:21.009Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:05:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:05:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@379b443c
2022-06-13 04:05:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:05:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:05:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:05:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@379b443c
2022-06-13T04:05:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:05:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:06:21.010  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:06:21.010Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:06:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:06:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@673628ed
2022-06-13T04:06:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:06:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:06:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@673628ed
2022-06-13T04:06:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:06:22.036 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:06:22.036Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:07:21.011  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:07:21.011Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:07:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:07:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6fcf125a
2022-06-13 04:07:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:07:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:07:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6fcf125a
2022-06-13T04:07:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:07:22.032 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:07:22.032Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:08:21.013  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:08:21.013Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:08:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:08:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@535fb9a7
2022-06-13 04:08:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:08:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:08:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@535fb9a7
2022-06-13T04:08:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:08:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:08:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:09:21.013  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:09:21.013Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:09:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:09:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@771065a4
2022-06-13T04:09:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:09:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:09:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@771065a4
2022-06-13T04:09:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:09:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:09:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:10:21.014  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:10:21.014Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:10:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:10:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@27c4ad5f
2022-06-13 04:10:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:10:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:10:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:10:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@27c4ad5f
2022-06-13T04:10:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:10:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:11:21.014  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:11:21.014Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:11:22.033 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:11:22.033Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:11:22.034 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6d2e5369
2022-06-13 04:11:22.035 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:11:22.036 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:11:22.034Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6d2e5369
2022-06-13T04:11:22.035Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:11:22.036Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:12:21.015  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:12:21.015Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:12:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:12:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d2e49dd
2022-06-13T04:12:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:12:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:12:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d2e49dd
2022-06-13T04:12:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:12:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:12:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:13:21.015  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:13:21.015Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:13:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:13:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:13:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@80e5444
2022-06-13 04:13:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:13:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@80e5444
2022-06-13T04:13:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:13:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:13:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:14:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:14:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:14:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:14:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@48505f27
2022-06-13T04:14:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:14:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:14:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@48505f27
2022-06-13T04:14:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:14:22.067 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:14:22.067Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:15:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:15:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:15:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:15:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:15:22.031 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@782fe036
2022-06-13 04:15:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:15:22.031Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@782fe036
2022-06-13 04:15:22.033 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:15:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:15:22.033Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:16:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:16:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:16:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:16:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@650119aa
2022-06-13 04:16:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:16:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:16:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@650119aa
2022-06-13T04:16:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:16:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:16:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:17:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:17:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:17:22.039 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:17:22.040 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@606b262a
2022-06-13T04:17:22.039Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:17:22.040 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:17:22.040Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@606b262a
2022-06-13T04:17:22.040Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:17:22.041 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:17:22.041Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:18:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:18:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:18:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:18:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d3ab16b
2022-06-13T04:18:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:18:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d3ab16b
2022-06-13 04:18:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:18:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:18:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:18:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:19:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:19:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:19:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:19:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:19:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@72f31c5a
2022-06-13 04:19:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:19:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@72f31c5a
2022-06-13T04:19:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:19:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:19:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:20:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:20:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:20:22.070 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:20:22.070Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:20:22.072 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@63a18a6d
2022-06-13 04:20:22.072 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:20:22.072Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@63a18a6d
2022-06-13T04:20:22.072Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:20:22.074 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:20:22.074Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:21:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:21:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:21:22.029 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:21:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2b1b15fa
2022-06-13 04:21:22.030 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:21:22.031 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:21:22.029Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:21:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2b1b15fa
2022-06-13T04:21:22.030Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:21:22.031Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:22:21.016  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:22:21.016Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:22:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:22:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7a207ec7
2022-06-13T04:22:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:22:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7a207ec7
2022-06-13 04:22:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:22:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:22:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:22:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:23:21.017  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:23:21.017Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:23:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:23:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3f656743
2022-06-13 04:23:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:23:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:23:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3f656743
2022-06-13T04:23:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:23:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:23:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:24:21.017  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:24:21.017Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:24:22.070 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:24:22.071 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23e15fe9
2022-06-13 04:24:22.071 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:24:22.070Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:24:22.071Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23e15fe9
2022-06-13T04:24:22.071Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:24:22.072 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:24:22.072Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:25:21.018  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:25:21.018Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:25:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:25:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e845c35
2022-06-13T04:25:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:25:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e845c35
2022-06-13 04:25:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:25:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:25:22.070 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:25:22.070Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:26:21.018  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:26:21.018Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:26:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:26:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@74c0ef57
2022-06-13 04:26:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:26:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:26:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:26:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@74c0ef57
2022-06-13T04:26:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:26:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:27:21.018  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:27:21.018Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:27:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:27:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:27:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@32e3c775
2022-06-13 04:27:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:27:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@32e3c775
2022-06-13T04:27:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:27:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:27:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:28:21.018  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:28:21.018Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:28:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:28:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@18790268
2022-06-13T04:28:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:28:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:28:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@18790268
2022-06-13T04:28:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:28:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:28:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:29:21.019  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:29:21.019Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:29:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:29:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@67cdfe14
2022-06-13 04:29:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:29:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:29:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@67cdfe14
2022-06-13T04:29:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:29:22.075 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:29:22.075Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:30:21.019  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:30:21.019Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:30:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:30:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7eab9dee
2022-06-13T04:30:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:30:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:30:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7eab9dee
2022-06-13T04:30:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:30:22.067 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:30:22.067Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:31:21.019  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:31:21.019Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:31:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:31:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@10a92f07
2022-06-13 04:31:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:31:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:31:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:31:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@10a92f07
2022-06-13T04:31:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:31:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:32:21.019  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:32:21.019Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:32:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:32:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:32:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7943be28
2022-06-13 04:32:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:32:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7943be28
2022-06-13T04:32:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:32:22.070 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:32:22.070Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:33:21.020  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:33:21.020Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:33:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:33:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6abdaf7
2022-06-13 04:33:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:33:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:33:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:33:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6abdaf7
2022-06-13T04:33:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:33:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:34:21.019  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:34:21.019Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:34:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:34:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23a5d756
2022-06-13 04:34:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:34:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:34:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23a5d756
2022-06-13T04:34:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:34:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:34:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:35:21.020  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:35:21.020Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:35:22.069 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:35:22.070 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44f3c90f
2022-06-13 04:35:22.070 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:35:22.069Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:35:22.070Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44f3c90f
2022-06-13T04:35:22.070Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:35:22.071 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:35:22.071Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:36:21.020  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:36:21.020Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:36:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:36:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64151d52
2022-06-13T04:36:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:36:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:36:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64151d52
2022-06-13T04:36:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:36:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:36:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:37:21.020  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:37:21.020Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:37:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:37:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:37:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d36d7d
2022-06-13 04:37:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:37:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d36d7d
2022-06-13T04:37:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:37:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:37:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:38:21.020  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:38:21.020Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:38:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:38:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4f1a48f3
2022-06-13T04:38:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:38:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:38:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4f1a48f3
2022-06-13T04:38:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:38:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:38:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:39:21.020  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:39:21.020Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:39:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:39:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@47703a6e
2022-06-13 04:39:22.032 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:39:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:39:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@47703a6e
2022-06-13T04:39:22.032Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:39:22.034 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:39:22.034Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:40:21.021  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:40:21.021Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:40:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:40:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1fdb5a83
2022-06-13T04:40:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:40:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1fdb5a83
2022-06-13 04:40:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:40:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:40:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:40:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:41:21.021  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:41:21.021Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:41:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:41:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@32d8c852
2022-06-13 04:41:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:41:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:41:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@32d8c852
2022-06-13T04:41:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:41:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:41:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:42:21.022  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:42:21.022Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:42:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:42:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3f41f400
2022-06-13T04:42:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:42:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3f41f400
2022-06-13 04:42:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:42:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:42:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:42:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:43:21.021  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:43:21.021Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:43:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:43:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@608338e3
2022-06-13 04:43:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:43:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:43:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:43:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@608338e3
2022-06-13T04:43:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:43:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:44:21.021  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:44:21.021Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:44:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:44:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:44:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@49174d1d
2022-06-13T04:44:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@49174d1d
2022-06-13 04:44:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:44:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:44:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:44:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:45:21.022  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:45:21.022Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:45:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:45:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12c42745
2022-06-13T04:45:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:45:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:45:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12c42745
2022-06-13T04:45:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:45:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:45:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:46:21.021  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:46:21.021Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:46:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:46:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:46:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7e644d8a
2022-06-13T04:46:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7e644d8a
2022-06-13 04:46:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:46:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:46:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:46:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:47:21.021  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:47:21.021Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:47:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:47:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:47:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4b6baa92
2022-06-13T04:47:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4b6baa92
2022-06-13 04:47:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:47:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:47:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:47:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:48:21.021  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:48:21.021Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:48:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:48:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:48:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ecbb86a
2022-06-13T04:48:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ecbb86a
2022-06-13 04:48:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:48:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:48:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:48:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:49:21.021  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:49:21.021Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:49:22.077 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:49:22.079 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@375da54f
2022-06-13 04:49:22.079 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:49:22.080 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:49:22.077Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:49:22.079Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@375da54f
2022-06-13T04:49:22.079Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:49:22.080Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:50:21.022  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:50:21.022Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:50:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:50:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@19f131e8
2022-06-13T04:50:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:50:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:50:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@19f131e8
2022-06-13T04:50:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:50:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:50:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:51:21.022  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:51:21.022Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:51:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:51:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1453ecd0
2022-06-13T04:51:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:51:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1453ecd0
2022-06-13 04:51:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:51:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:51:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:51:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:52:21.022  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:52:21.022Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:52:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:52:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:52:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ceda93e
2022-06-13T04:52:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ceda93e
2022-06-13 04:52:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:52:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:52:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:52:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:53:21.022  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:53:21.022Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:53:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:53:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:53:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@59b70e71
2022-06-13T04:53:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@59b70e71
2022-06-13 04:53:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:53:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:53:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:53:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:54:21.022  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:54:21.022Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:54:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:54:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:54:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@21d51f34
2022-06-13T04:54:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@21d51f34
2022-06-13 04:54:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:54:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:54:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:54:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:55:21.022  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:55:21.022Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:55:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:55:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:55:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@73a894a7
2022-06-13T04:55:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@73a894a7
2022-06-13 04:55:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:55:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:55:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:55:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:56:21.023  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:56:21.023Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:56:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:56:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:56:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2f75003
2022-06-13T04:56:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2f75003
2022-06-13 04:56:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:56:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:56:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:56:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:57:21.023  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:57:21.023Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:57:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T04:57:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:57:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e12ee4c
2022-06-13T04:57:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e12ee4c
2022-06-13 04:57:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:57:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:57:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:57:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:58:21.028  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:58:21.028Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:58:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:58:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1cb305af
2022-06-13T04:58:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 04:58:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:58:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1cb305af
2022-06-13T04:58:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:58:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:58:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 04:59:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T04:59:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 04:59:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 04:59:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23e708d5
2022-06-13T04:59:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T04:59:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23e708d5
2022-06-13 04:59:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T04:59:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 04:59:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T04:59:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:00:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:00:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:00:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:00:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7633fb37
2022-06-13T05:00:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:00:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7633fb37
2022-06-13 05:00:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:00:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:00:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:00:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:01:21.030  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:01:21.030Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:01:22.069 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:01:22.069Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:01:22.071 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@56a46220
2022-06-13T05:01:22.071Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@56a46220
2022-06-13 05:01:22.072 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:01:22.072Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:01:22.074 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:01:22.074Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:02:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:02:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:02:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:02:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2b3a868
2022-06-13 05:02:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:02:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:02:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2b3a868
2022-06-13T05:02:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:02:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:02:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:03:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:03:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:03:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:03:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:03:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ed04bb3
2022-06-13T05:03:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ed04bb3
2022-06-13 05:03:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:03:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:03:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:03:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:04:21.030  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:04:21.030Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:04:22.100 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:04:22.101 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6362d8c6
2022-06-13 05:04:22.102 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:04:22.100Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:04:22.101Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6362d8c6
2022-06-13T05:04:22.102Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:04:22.102 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:04:22.102Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:05:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:05:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:05:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:05:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@761c857
2022-06-13T05:05:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:05:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:05:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@761c857
2022-06-13T05:05:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:05:22.067 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:05:22.067Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:06:21.030  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:06:21.030Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:06:22.073 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:06:22.073Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:06:22.075 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@255c5295
2022-06-13 05:06:22.075 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:06:22.077 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:06:22.075Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@255c5295
2022-06-13T05:06:22.075Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:06:22.077Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:07:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:07:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:07:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:07:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4ddbb6e2
2022-06-13T05:07:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:07:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:07:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4ddbb6e2
2022-06-13T05:07:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:07:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:07:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:08:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:08:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:08:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:08:22.069 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6d38901c
2022-06-13T05:08:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:08:22.069 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:08:22.069Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6d38901c
2022-06-13T05:08:22.069Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:08:22.070 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:08:22.070Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:09:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:09:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:09:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:09:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@759a6651
2022-06-13T05:09:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:09:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@759a6651
2022-06-13 05:09:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:09:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:09:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:09:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:10:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:10:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:10:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:10:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6e5742de
2022-06-13 05:10:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:10:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:10:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6e5742de
2022-06-13T05:10:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:10:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:10:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:11:21.030  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:11:21.030Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:11:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:11:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:11:22.070 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@35fe141c
2022-06-13 05:11:22.070 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:11:22.070Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@35fe141c
2022-06-13T05:11:22.070Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:11:22.071 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:11:22.071Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:12:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:12:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:12:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:12:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:12:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12a42376
2022-06-13T05:12:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12a42376
2022-06-13 05:12:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:12:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:12:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:12:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:13:21.029  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:13:21.029Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:13:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:13:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:13:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@71c327a7
2022-06-13 05:13:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:13:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@71c327a7
2022-06-13T05:13:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:13:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:13:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:14:21.030  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:14:21.030Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:14:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:14:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23c090cc
2022-06-13T05:14:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:14:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:14:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23c090cc
2022-06-13T05:14:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:14:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:14:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:15:21.030  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:15:21.030Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:15:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:15:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@35f0487d
2022-06-13 05:15:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:15:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:15:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:15:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@35f0487d
2022-06-13T05:15:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:15:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:16:21.031  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:16:21.031Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:16:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:16:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5942ff3a
2022-06-13 05:16:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:16:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:16:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5942ff3a
2022-06-13T05:16:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:16:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:16:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:17:21.031  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:17:21.031Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:17:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:17:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@21c5098c
2022-06-13 05:17:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:17:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:17:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@21c5098c
2022-06-13T05:17:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:17:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:17:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:18:21.031  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:18:21.031Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:18:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:18:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ce1f3c1
2022-06-13T05:18:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:18:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ce1f3c1
2022-06-13 05:18:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:18:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:18:22.099 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:18:22.099Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:19:21.031  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:19:21.031Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:19:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:19:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:19:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@77c7b5a6
2022-06-13T05:19:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@77c7b5a6
2022-06-13 05:19:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:19:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:19:22.076 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:19:22.076Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:20:21.031  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:20:21.031Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:20:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:20:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:20:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@c91e0cf
2022-06-13T05:20:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@c91e0cf
2022-06-13 05:20:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:20:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:20:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:20:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:21:21.031  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:21:21.031Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:21:22.157 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:21:22.157Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:21:22.159 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@276e514e
2022-06-13T05:21:22.159Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@276e514e
2022-06-13 05:21:22.160 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:21:22.160Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:21:22.161 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:21:22.161Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:22:21.031  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:22:21.031Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:22:22.106 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:22:22.106Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:22:22.107 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@46481c17
2022-06-13T05:22:22.107Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@46481c17
2022-06-13 05:22:22.108 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:22:22.108Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:22:22.110 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:22:22.110Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:23:21.031  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:23:21.031Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:23:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:23:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:23:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3c1ad335
2022-06-13 05:23:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:23:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3c1ad335
2022-06-13T05:23:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:23:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:23:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:24:21.032  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:24:21.032Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:24:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:24:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12ecfe9c
2022-06-13 05:24:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:24:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:24:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12ecfe9c
2022-06-13T05:24:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:24:22.067 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:24:22.067Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:25:21.032  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:25:21.032Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:25:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:25:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ceda166
2022-06-13 05:25:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:25:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:25:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ceda166
2022-06-13T05:25:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:25:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:25:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:26:21.032  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:26:21.032Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:26:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:26:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45eb24b1
2022-06-13 05:26:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:26:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:26:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45eb24b1
2022-06-13T05:26:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:26:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:26:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:27:21.032  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:27:21.032Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:27:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:27:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1ad51967
2022-06-13 05:27:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:27:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:27:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:27:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1ad51967
2022-06-13T05:27:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:27:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:28:21.032  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:28:21.032Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:28:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:28:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:28:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@63e1069d
2022-06-13 05:28:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:28:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@63e1069d
2022-06-13T05:28:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:28:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:28:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:29:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:29:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:29:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:29:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5935d2a0
2022-06-13T05:29:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:29:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:29:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5935d2a0
2022-06-13T05:29:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:29:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:29:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:30:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:30:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:30:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:30:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@52b381b3
2022-06-13T05:30:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:30:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:30:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@52b381b3
2022-06-13T05:30:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:30:22.099 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:30:22.099Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:31:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:31:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:31:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:31:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5a9c40f1
2022-06-13 05:31:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:31:22.067 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:31:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:31:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5a9c40f1
2022-06-13T05:31:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:31:22.067Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:32:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:32:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:32:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:32:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:32:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@77ee4794
2022-06-13 05:32:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:32:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@77ee4794
2022-06-13T05:32:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:32:22.094 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:32:22.094Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:33:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:33:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:33:22.070 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:33:22.072 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e6cc747
2022-06-13T05:33:22.070Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:33:22.073 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:33:22.072Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e6cc747
2022-06-13T05:33:22.073Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:33:22.074 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:33:22.074Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:34:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:34:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:34:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:34:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@11048182
2022-06-13 05:34:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:34:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:34:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@11048182
2022-06-13T05:34:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:34:22.062 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:34:22.062Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:35:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:35:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:35:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:35:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:35:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@e40c1c7
2022-06-13 05:35:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:35:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@e40c1c7
2022-06-13T05:35:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:35:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:35:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:36:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:36:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:36:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:36:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7b4a8149
2022-06-13T05:36:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:36:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:36:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7b4a8149
2022-06-13T05:36:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:36:22.069 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:36:22.069Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:37:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:37:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:37:22.077 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:37:22.078 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5f5e2252
2022-06-13T05:37:22.077Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:37:22.078 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:37:22.078Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5f5e2252
2022-06-13T05:37:22.078Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:37:22.079 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:37:22.079Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:38:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:38:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:38:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:38:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:38:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1b26295
2022-06-13 05:38:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:38:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1b26295
2022-06-13T05:38:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:38:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:38:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:39:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:39:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:39:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:39:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:39:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@d3ad0a0
2022-06-13 05:39:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:39:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@d3ad0a0
2022-06-13T05:39:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:39:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:39:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:40:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:40:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:40:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:40:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@cbd0d85
2022-06-13T05:40:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:40:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:40:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@cbd0d85
2022-06-13T05:40:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:40:22.099 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:40:22.099Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:41:21.034  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:41:21.034Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:41:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:41:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:41:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@358bcb10
2022-06-13T05:41:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@358bcb10
2022-06-13 05:41:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:41:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:41:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:41:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:42:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:42:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:42:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:42:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:42:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4f30c927
2022-06-13T05:42:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4f30c927
2022-06-13 05:42:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:42:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:42:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:42:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:43:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:43:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:43:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:43:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:43:22.102 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@496250bd
2022-06-13 05:43:22.104 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:43:22.102Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@496250bd
2022-06-13T05:43:22.104Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:43:22.107 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:43:22.107Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:44:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:44:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:44:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:44:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@120bdd68
2022-06-13 05:44:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:44:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:44:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@120bdd68
2022-06-13T05:44:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:44:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:44:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:45:21.033  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:45:21.033Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:45:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:45:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d898ce9
2022-06-13 05:45:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:45:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:45:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d898ce9
2022-06-13T05:45:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:45:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:45:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:46:21.035  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:46:21.035Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:46:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:46:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@56481275
2022-06-13T05:46:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:46:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:46:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@56481275
2022-06-13T05:46:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:46:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:46:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:47:21.035  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:47:21.035Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:47:22.102 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:47:22.102 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@8bc65a0
2022-06-13T05:47:22.102Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:47:22.103 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:47:22.102Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@8bc65a0
2022-06-13T05:47:22.103Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:47:22.104 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:47:22.104Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:48:21.035  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:48:21.035Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:48:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:48:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@72850478
2022-06-13 05:48:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:48:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:48:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@72850478
2022-06-13T05:48:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:48:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:48:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:49:21.036  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:49:21.036Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:49:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:49:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:49:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ac6e453
2022-06-13T05:49:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ac6e453
2022-06-13 05:49:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:49:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:49:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:49:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:50:21.035  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:50:21.035Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:50:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:50:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:50:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@260ab64
2022-06-13T05:50:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@260ab64
2022-06-13 05:50:22.101 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:50:22.101Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:50:22.102 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:50:22.102Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:51:21.035  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:51:21.035Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:51:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:51:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:51:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@9e22a1b
2022-06-13T05:51:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@9e22a1b
2022-06-13 05:51:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:51:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:51:22.063 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:51:22.063Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:52:21.036  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:52:21.036Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:52:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:52:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:52:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@321a9e9a
2022-06-13T05:52:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@321a9e9a
2022-06-13 05:52:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:52:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:52:22.100 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:52:22.100Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:53:21.036  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:53:21.036Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:53:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:53:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:53:22.113 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@40d36d8b
2022-06-13T05:53:22.113Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@40d36d8b
2022-06-13 05:53:22.114 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:53:22.114Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:53:22.115 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:53:22.115Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:54:21.036  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:54:21.036Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:54:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:54:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:54:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@e7bbeed
2022-06-13T05:54:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@e7bbeed
2022-06-13 05:54:22.100 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:54:22.100Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:54:22.106 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:54:22.106Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:55:21.036  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:55:21.036Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:55:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:55:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:55:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@106a3f8b
2022-06-13T05:55:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@106a3f8b
2022-06-13 05:55:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:55:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:55:22.065 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:55:22.065Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:56:21.036  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:56:21.036Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:56:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T05:56:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:56:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@773885eb
2022-06-13T05:56:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@773885eb
2022-06-13 05:56:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:56:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:56:22.099 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:56:22.099Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:57:21.037  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:57:21.037Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:57:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:57:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@61568fd5
2022-06-13 05:57:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:57:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:57:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:57:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@61568fd5
2022-06-13T05:57:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:57:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:58:21.038  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:58:21.038Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:58:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:58:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ef1c671
2022-06-13T05:58:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 05:58:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:58:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ef1c671
2022-06-13T05:58:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:58:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:58:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 05:59:21.037  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T05:59:21.037Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 05:59:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 05:59:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@8dc9d7e
2022-06-13 05:59:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T05:59:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T05:59:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@8dc9d7e
2022-06-13T05:59:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 05:59:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T05:59:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:00:21.038  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:00:21.038Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:00:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:00:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1df290b5
2022-06-13T06:00:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:00:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:00:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1df290b5
2022-06-13T06:00:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:00:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:00:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:01:21.038  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:01:21.038Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:01:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:01:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6232e7d5
2022-06-13T06:01:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:01:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:01:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6232e7d5
2022-06-13T06:01:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:01:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:01:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:02:21.038  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:02:21.038Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:02:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:02:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:02:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@d6d8c0
2022-06-13T06:02:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@d6d8c0
2022-06-13 06:02:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:02:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:02:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:02:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:03:21.038  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:03:21.038Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:03:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:03:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:03:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3d92ca41
2022-06-13T06:03:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3d92ca41
2022-06-13 06:03:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:03:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:03:22.067 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:03:22.067Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:04:21.038  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:04:21.038Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:04:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:04:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:04:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@10fa0fe5
2022-06-13T06:04:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@10fa0fe5
2022-06-13 06:04:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:04:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:04:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:04:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:05:21.038  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:05:21.038Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:05:22.064 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:05:22.064Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:05:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@517a1c35
2022-06-13T06:05:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@517a1c35
2022-06-13 06:05:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:05:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:05:22.067 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:05:22.067Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:06:21.038  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:06:21.038Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:06:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:06:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:06:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3cac7d86
2022-06-13T06:06:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3cac7d86
2022-06-13 06:06:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:06:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:06:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:06:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:07:21.041  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:07:21.041Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:07:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:07:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:07:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@43ed1ae2
2022-06-13 06:07:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:07:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:07:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@43ed1ae2
2022-06-13T06:07:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:07:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:08:21.041  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:08:21.041Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:08:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:08:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5b908106
2022-06-13T06:08:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:08:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:08:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5b908106
2022-06-13T06:08:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:08:22.099 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:08:22.099Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:09:21.041  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:09:21.041Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:09:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:09:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@51d35c41
2022-06-13 06:09:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:09:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:09:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@51d35c41
2022-06-13T06:09:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:09:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:09:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:10:21.042  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:10:21.042Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:10:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:10:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23f25a63
2022-06-13 06:10:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:10:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:10:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23f25a63
2022-06-13T06:10:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:10:22.066 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:10:22.066Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:11:21.043  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:11:21.043Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:11:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:11:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:11:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@55edd81a
2022-06-13T06:11:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@55edd81a
2022-06-13 06:11:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:11:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:11:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:11:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:12:21.043  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:12:21.043Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:12:22.100 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:12:22.100Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:12:22.101 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@726add93
2022-06-13T06:12:22.101Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@726add93
2022-06-13 06:12:22.101 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:12:22.101Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:12:22.102 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:12:22.102Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:13:21.044  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:13:21.044Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:13:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:13:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:13:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ddee648
2022-06-13T06:13:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ddee648
2022-06-13 06:13:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:13:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:13:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:13:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:14:21.045  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:14:21.045Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:14:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:14:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:14:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4387ade8
2022-06-13T06:14:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4387ade8
2022-06-13 06:14:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:14:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:14:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:14:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:15:21.044  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:15:21.044Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:15:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:15:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:15:22.068 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@15b298e4
2022-06-13T06:15:22.068Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@15b298e4
2022-06-13 06:15:22.069 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:15:22.069Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:15:22.070 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:15:22.070Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:16:21.044  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:16:21.044Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:16:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:16:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:16:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2c4606a9
2022-06-13T06:16:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2c4606a9
2022-06-13 06:16:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:16:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:16:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:16:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:17:21.044  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:17:21.044Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:17:22.061 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:17:22.061Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:17:22.062 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5f5e3932
2022-06-13T06:17:22.062Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5f5e3932
2022-06-13 06:17:22.063 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:17:22.063Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:17:22.064 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:17:22.064Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:18:21.044  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:18:21.044Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:18:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:18:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:18:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@306b34b
2022-06-13T06:18:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@306b34b
2022-06-13 06:18:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:18:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:18:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:18:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:19:21.044  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:19:21.044Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:19:22.100 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:19:22.100Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:19:22.101 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45d4106a
2022-06-13T06:19:22.101Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45d4106a
2022-06-13 06:19:22.101 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:19:22.101Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:19:22.101 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:19:22.101Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:20:21.044  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:20:21.044Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:20:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:20:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:20:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2538e7b4
2022-06-13T06:20:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2538e7b4
2022-06-13 06:20:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:20:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:20:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:20:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:21:21.045  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:21:21.045Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:21:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:21:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:21:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@b4c282a
2022-06-13T06:21:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@b4c282a
2022-06-13 06:21:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:21:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:21:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:21:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:22:21.045  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:22:21.045Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:22:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:22:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:22:22.101 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@46156a5b
2022-06-13T06:22:22.101Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@46156a5b
2022-06-13 06:22:22.101 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:22:22.101Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:22:22.102 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:22:22.102Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:23:21.045  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:23:21.045Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:23:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:23:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:23:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5be8f629
2022-06-13T06:23:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5be8f629
2022-06-13 06:23:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:23:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:23:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:23:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:24:21.046  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:24:21.046Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:24:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:24:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:24:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24522d56
2022-06-13T06:24:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24522d56
2022-06-13 06:24:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:24:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:24:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:24:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:25:21.046  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:25:21.046Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:25:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:25:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:25:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@471e5b6
2022-06-13T06:25:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@471e5b6
2022-06-13 06:25:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:25:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:25:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:25:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:26:21.047  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:26:21.047Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:26:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:26:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1c72ebf8
2022-06-13 06:26:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:26:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:26:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:26:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1c72ebf8
2022-06-13T06:26:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:26:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:27:21.047  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:27:21.047Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:27:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:27:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:27:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@ef052e7
2022-06-13T06:27:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@ef052e7
2022-06-13 06:27:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:27:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:27:22.101 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:27:22.101Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:28:21.046  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:28:21.046Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:28:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:28:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17623dee
2022-06-13 06:28:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:28:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:28:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17623dee
2022-06-13 06:28:22.099 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:28:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:28:22.099Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:29:21.046  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:29:21.046Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:29:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:29:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:29:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2c2cf640
2022-06-13 06:29:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:29:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2c2cf640
2022-06-13T06:29:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:29:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:29:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:30:21.047  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:30:21.047Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:30:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:30:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ed1143e
2022-06-13 06:30:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:30:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:30:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:30:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ed1143e
2022-06-13T06:30:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:30:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:31:21.047  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:31:21.047Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:31:22.065 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:31:22.065Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:31:22.066 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@df7726c
2022-06-13 06:31:22.067 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:31:22.066Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@df7726c
2022-06-13T06:31:22.067Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:31:22.068 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:31:22.068Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:32:21.047  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:32:21.047Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:32:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:32:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@57e958f
2022-06-13 06:32:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:32:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:32:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@57e958f
2022-06-13T06:32:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:32:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:32:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:33:21.049  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:33:21.049Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:33:22.132 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:33:22.133 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7273eb1c
2022-06-13T06:33:22.132Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:33:22.134 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:33:22.136 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:33:22.133Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7273eb1c
2022-06-13T06:33:22.134Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:33:22.136Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:34:21.049  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:34:21.049Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:34:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:34:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@8a0035e
2022-06-13 06:34:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:34:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:34:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:34:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@8a0035e
2022-06-13T06:34:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:34:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:35:21.049  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:35:21.049Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:35:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:35:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@246c7447
2022-06-13 06:35:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:35:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:35:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:35:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@246c7447
2022-06-13T06:35:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:35:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:36:21.049  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:36:21.049Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:36:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:36:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@f47fed2
2022-06-13T06:36:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:36:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:36:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@f47fed2
2022-06-13T06:36:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:36:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:36:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:37:21.049  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:37:21.049Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:37:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:37:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:37:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1de3d5cf
2022-06-13 06:37:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:37:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1de3d5cf
2022-06-13T06:37:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:37:22.100 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:37:22.100Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:38:21.050  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:38:21.050Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:38:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:38:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@30dcc836
2022-06-13 06:38:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:38:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:38:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:38:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@30dcc836
2022-06-13T06:38:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:38:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:39:21.050  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:39:21.050Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:39:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:39:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6a6c1982
2022-06-13 06:39:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:39:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:39:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6a6c1982
2022-06-13T06:39:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:39:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:39:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:40:21.050  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:40:21.050Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:40:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:40:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@fdb91be
2022-06-13T06:40:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:40:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@fdb91be
2022-06-13 06:40:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:40:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:40:22.132 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:40:22.132Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:41:21.051  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:41:21.051Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:41:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:41:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@360c2eef
2022-06-13 06:41:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:41:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:41:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@360c2eef
2022-06-13T06:41:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:41:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:41:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:42:21.053  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:42:21.053Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:42:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:42:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2072d2c3
2022-06-13T06:42:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:42:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:42:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2072d2c3
2022-06-13T06:42:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:42:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:42:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:43:21.056  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:43:21.056Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:43:22.134 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:43:22.136 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@60abd633
2022-06-13 06:43:22.136 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:43:22.134Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:43:22.136Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@60abd633
2022-06-13T06:43:22.136Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:43:22.138 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:43:22.138Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:44:21.060  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:44:21.060Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:44:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:44:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@20a854a5
2022-06-13 06:44:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:44:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:44:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@20a854a5
2022-06-13T06:44:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:44:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:44:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:45:21.060  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:45:21.060Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:45:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:45:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3484e1d1
2022-06-13T06:45:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:45:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:45:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3484e1d1
2022-06-13T06:45:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:45:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:45:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:46:21.061  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:46:21.061Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:46:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:46:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@41062477
2022-06-13 06:46:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:46:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:46:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:46:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@41062477
2022-06-13T06:46:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:46:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:47:21.060  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:47:21.060Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:47:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:47:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@af055f5
2022-06-13T06:47:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:47:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@af055f5
2022-06-13 06:47:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:47:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:47:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:47:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:48:21.064  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:48:21.064Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:48:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:48:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@584e4abf
2022-06-13 06:48:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:48:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:48:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:48:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@584e4abf
2022-06-13T06:48:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:48:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:49:21.064  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:49:21.064Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:49:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:49:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1edbdd29
2022-06-13T06:49:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:49:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:49:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1edbdd29
2022-06-13T06:49:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:49:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:49:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:50:21.064  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:50:21.064Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:50:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:50:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@34b563fa
2022-06-13 06:50:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:50:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:50:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@34b563fa
2022-06-13T06:50:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:50:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:50:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:51:21.064  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:51:21.064Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:51:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:51:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3312dd87
2022-06-13 06:51:22.099 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:51:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:51:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3312dd87
2022-06-13T06:51:22.099Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:51:22.100 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:51:22.100Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:52:21.065  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:52:21.065Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:52:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:52:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5947ca93
2022-06-13 06:52:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:52:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:52:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5947ca93
2022-06-13T06:52:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:52:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:52:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:53:21.065  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:53:21.065Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:53:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:53:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ea5553d
2022-06-13 06:53:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:53:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:53:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:53:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ea5553d
2022-06-13T06:53:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:53:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:54:21.065  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:54:21.065Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:54:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:54:22.133 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1f9ba108
2022-06-13T06:54:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:54:22.133 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:54:22.133Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1f9ba108
2022-06-13T06:54:22.133Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:54:22.133 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:54:22.133Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:55:21.067  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:55:21.067Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:55:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:55:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:55:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4750cdf8
2022-06-13T06:55:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4750cdf8
2022-06-13 06:55:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:55:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:55:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:55:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:56:21.066  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:56:21.066Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:56:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:56:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e83f483
2022-06-13 06:56:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:56:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:56:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e83f483
2022-06-13T06:56:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:56:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:56:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:57:21.066  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:57:21.066Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:57:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:57:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@10f15eb3
2022-06-13 06:57:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:57:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:57:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@10f15eb3
2022-06-13T06:57:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:57:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:57:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:58:21.066  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:58:21.066Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:58:22.136 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T06:58:22.136Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 06:58:22.139 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7f8c269d
2022-06-13 06:58:22.139 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:58:22.139Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7f8c269d
2022-06-13T06:58:22.139Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:58:22.141 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:58:22.141Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 06:59:21.066  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T06:59:21.066Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 06:59:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 06:59:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@ba68167
2022-06-13 06:59:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T06:59:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T06:59:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@ba68167
2022-06-13T06:59:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 06:59:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T06:59:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:00:21.066  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:00:21.066Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:00:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:00:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@498f31ea
2022-06-13 07:00:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:00:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:00:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:00:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@498f31ea
2022-06-13T07:00:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:00:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:01:21.067  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:01:21.067Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:01:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:01:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@434c61f0
2022-06-13 07:01:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:01:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:01:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@434c61f0
2022-06-13T07:01:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:01:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:01:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:02:21.069  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:02:21.069Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:02:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:02:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@671b8af9
2022-06-13 07:02:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:02:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:02:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:02:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@671b8af9
2022-06-13T07:02:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:02:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:03:21.070  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:03:21.070Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:03:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:03:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4bad7817
2022-06-13 07:03:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:03:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:03:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4bad7817
2022-06-13T07:03:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:03:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:03:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:04:21.071  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:04:21.071Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:04:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:04:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e78a7f3
2022-06-13T07:04:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:04:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:04:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e78a7f3
2022-06-13 07:04:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:04:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:04:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:05:21.071  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:05:21.071Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:05:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:05:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4dcb5abd
2022-06-13 07:05:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:05:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:05:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4dcb5abd
2022-06-13T07:05:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:05:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:05:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:06:21.071  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:06:21.071Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:06:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:06:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@9ea4f79
2022-06-13 07:06:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:06:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:06:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@9ea4f79
2022-06-13T07:06:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:06:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:06:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:07:21.072  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:07:21.072Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:07:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:07:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:07:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6db7f9e6
2022-06-13 07:07:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:07:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6db7f9e6
2022-06-13T07:07:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:07:22.097 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:07:22.097Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:08:21.072  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:08:21.072Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:08:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:08:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ec846e6
2022-06-13 07:08:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:08:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:08:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2ec846e6
2022-06-13T07:08:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:08:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:08:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:09:21.073  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:09:21.073Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:09:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:09:22.097 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7bfccd35
2022-06-13 07:09:22.098 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:09:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:09:22.097Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7bfccd35
2022-06-13T07:09:22.098Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:09:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:09:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:10:21.074  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:10:21.074Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:10:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:10:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:10:22.132 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@41a52f7c
2022-06-13 07:10:22.132 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:10:22.132Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@41a52f7c
2022-06-13T07:10:22.132Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:10:22.135 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:10:22.135Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:11:21.073  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:11:21.073Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:11:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:11:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:11:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7b87bdd6
2022-06-13T07:11:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7b87bdd6
2022-06-13 07:11:22.096 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:11:22.096Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:11:22.098 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:11:22.098Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:12:21.074  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:12:21.074Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:12:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:12:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1b6b6684
2022-06-13T07:12:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:12:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:12:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:12:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1b6b6684
2022-06-13T07:12:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:12:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:13:21.074  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:13:21.074Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:13:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:13:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:13:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@53ee6e45
2022-06-13 07:13:22.132 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:13:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@53ee6e45
2022-06-13T07:13:22.132Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:13:22.133 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:13:22.133Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:14:21.074  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:14:21.074Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:14:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:14:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:14:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@342c8163
2022-06-13 07:14:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:14:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@342c8163
2022-06-13T07:14:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:14:22.096 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:14:22.096Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:15:21.074  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:15:21.074Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:15:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:15:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6b29ae8e
2022-06-13T07:15:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:15:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:15:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6b29ae8e
2022-06-13T07:15:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:15:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:15:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:16:21.075  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:16:21.075Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:16:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:16:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@16fb9e90
2022-06-13T07:16:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:16:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:16:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@16fb9e90
2022-06-13T07:16:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:16:22.132 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:16:22.132Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:17:21.076  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:17:21.076Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:17:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:17:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:17:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6a5c55ce
2022-06-13 07:17:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:17:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6a5c55ce
2022-06-13 07:17:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:17:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:17:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:18:21.076  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:18:21.076Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:18:22.162 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:18:22.162 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66e1b93
2022-06-13 07:18:22.163 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:18:22.163 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:18:22.162Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:18:22.162Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66e1b93
2022-06-13T07:18:22.163Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:18:22.163Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:19:21.077  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:19:21.077Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:19:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:19:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7ef3154a
2022-06-13 07:19:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:19:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:19:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7ef3154a
2022-06-13T07:19:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:19:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:19:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:20:21.077  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:20:21.077Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:20:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:20:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@38321ad6
2022-06-13T07:20:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:20:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:20:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@38321ad6
2022-06-13T07:20:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:20:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:20:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:21:21.083  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:21:21.083Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:21:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:21:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:21:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3e92449f
2022-06-13T07:21:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3e92449f
2022-06-13 07:21:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:21:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:21:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:21:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:22:21.083  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:22:21.083Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:22:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:22:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@703880b2
2022-06-13T07:22:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:22:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:22:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@703880b2
2022-06-13T07:22:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:22:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:22:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:23:21.083  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:23:21.083Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:23:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:23:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:23:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45c96aa1
2022-06-13T07:23:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45c96aa1
2022-06-13 07:23:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:23:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:23:22.132 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:23:22.132Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:24:21.084  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:24:21.084Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:24:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:24:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:24:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e37673a
2022-06-13T07:24:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e37673a
2022-06-13 07:24:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:24:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:24:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:24:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:25:21.083  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:25:21.083Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:25:22.093 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:25:22.093Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:25:22.094 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2d324220
2022-06-13T07:25:22.094Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2d324220
2022-06-13 07:25:22.095 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:25:22.095Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:25:22.095 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:25:22.095Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:26:21.083  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:26:21.083Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:26:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:26:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:26:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a540e0b
2022-06-13T07:26:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a540e0b
2022-06-13 07:26:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:26:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:26:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:26:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:27:21.084  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:27:21.084Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:27:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:27:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:27:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@49c673ff
2022-06-13T07:27:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@49c673ff
2022-06-13 07:27:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:27:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:27:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:27:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:28:21.085  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:28:21.085Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:28:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:28:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:28:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@561b19be
2022-06-13T07:28:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@561b19be
2022-06-13 07:28:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:28:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:28:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:28:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:29:21.086  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:29:21.086Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:29:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:29:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2466a063
2022-06-13 07:29:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:29:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:29:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:29:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2466a063
2022-06-13T07:29:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:29:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:30:21.087  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:30:21.087Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:30:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:30:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@73465e4f
2022-06-13T07:30:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:30:22.132 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:30:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@73465e4f
2022-06-13T07:30:22.132Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:30:22.133 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:30:22.133Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:31:21.087  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:31:21.087Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:31:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:31:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:31:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5db12e68
2022-06-13 07:31:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:31:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5db12e68
2022-06-13T07:31:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:31:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:31:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:32:21.088  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:32:21.088Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:32:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:32:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2fefbd4b
2022-06-13T07:32:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:32:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2fefbd4b
2022-06-13 07:32:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:32:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:32:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:32:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:33:21.089  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:33:21.089Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:33:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:33:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5465cb6a
2022-06-13 07:33:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:33:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:33:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:33:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5465cb6a
2022-06-13T07:33:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:33:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:34:21.089  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:34:21.089Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:34:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:34:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3c06f8b3
2022-06-13 07:34:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:34:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:34:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3c06f8b3
2022-06-13T07:34:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:34:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:34:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:35:21.090  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:35:21.090Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:35:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:35:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@b27a80d
2022-06-13T07:35:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:35:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:35:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@b27a80d
2022-06-13T07:35:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:35:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:35:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:36:21.089  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:36:21.089Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:36:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:36:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6d22e98a
2022-06-13T07:36:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:36:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:36:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:36:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6d22e98a
2022-06-13T07:36:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:36:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:37:21.089  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:37:21.089Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:37:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:37:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@d910e88
2022-06-13 07:37:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:37:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:37:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@d910e88
2022-06-13T07:37:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:37:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:37:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:38:21.089  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:38:21.089Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:38:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:38:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:38:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1c74c139
2022-06-13T07:38:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1c74c139
2022-06-13 07:38:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:38:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:38:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:38:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:39:21.091  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:39:21.091Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:39:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:39:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:39:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@31dbec73
2022-06-13T07:39:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@31dbec73
2022-06-13 07:39:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:39:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:39:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:39:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:40:21.092  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:40:21.092Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:40:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:40:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:40:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@348aae91
2022-06-13T07:40:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@348aae91
2022-06-13 07:40:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:40:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:40:22.132 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:40:22.132Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:41:21.091  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:41:21.091Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:41:22.137 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:41:22.138 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@495554a3
2022-06-13 07:41:22.139 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:41:22.137Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:41:22.138Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@495554a3
2022-06-13T07:41:22.139Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:41:22.140 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:41:22.140Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:42:21.091  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:42:21.091Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:42:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:42:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@46f703a9
2022-06-13 07:42:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:42:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:42:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@46f703a9
2022-06-13T07:42:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:42:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:42:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:43:21.091  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:43:21.091Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:43:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:43:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@311ff2fc
2022-06-13T07:43:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:43:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:43:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@311ff2fc
2022-06-13T07:43:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:43:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:43:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:44:21.092  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:44:21.092Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:44:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:44:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4b87676b
2022-06-13T07:44:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:44:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4b87676b
2022-06-13 07:44:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:44:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:44:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:44:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:45:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:45:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:45:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:45:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44e8480b
2022-06-13 07:45:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:45:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:45:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44e8480b
2022-06-13T07:45:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:45:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:45:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:46:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:46:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:46:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:46:22.159 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1dc3c3e8
2022-06-13 07:46:22.160 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:46:22.161 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:46:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:46:22.159Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1dc3c3e8
2022-06-13T07:46:22.160Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:46:22.161Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:47:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:47:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:47:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:47:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@740fb3f7
2022-06-13T07:47:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:47:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:47:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@740fb3f7
2022-06-13T07:47:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:47:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:47:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:48:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:48:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:48:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:48:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@22fe0d60
2022-06-13T07:48:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:48:22.136 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:48:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@22fe0d60
2022-06-13T07:48:22.136Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:48:22.136 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:48:22.136Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:49:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:49:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:49:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:49:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23bc46cd
2022-06-13T07:49:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:49:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:49:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23bc46cd
2022-06-13T07:49:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:49:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:49:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:50:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:50:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:50:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:50:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7c68447
2022-06-13 07:50:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:50:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:50:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7c68447
2022-06-13T07:50:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:50:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:50:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:51:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:51:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:51:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:51:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66e03d8f
2022-06-13 07:51:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:51:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:51:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66e03d8f
2022-06-13T07:51:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:51:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:51:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:52:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:52:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:52:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:52:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6c3732df
2022-06-13 07:52:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:52:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:52:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:52:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6c3732df
2022-06-13T07:52:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:52:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:53:21.093  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:53:21.093Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:53:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:53:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@227cf77e
2022-06-13 07:53:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:53:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:53:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:53:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@227cf77e
2022-06-13T07:53:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:53:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:54:21.094  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:54:21.094Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:54:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 07:54:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3fc3044c
2022-06-13 07:54:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:54:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T07:54:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3fc3044c
2022-06-13T07:54:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:54:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:54:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:55:21.094  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:55:21.094Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:55:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:55:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:55:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1669f956
2022-06-13T07:55:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1669f956
2022-06-13 07:55:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:55:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:55:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:55:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:56:21.094  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:56:21.094Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:56:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:56:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:56:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5547222c
2022-06-13T07:56:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5547222c
2022-06-13 07:56:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:56:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:56:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:56:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:57:21.094  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:57:21.094Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:57:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:57:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:57:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23ab1870
2022-06-13T07:57:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23ab1870
2022-06-13 07:57:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:57:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:57:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:57:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:58:21.094  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:58:21.094Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:58:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:58:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:58:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a0c75d
2022-06-13T07:58:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a0c75d
2022-06-13 07:58:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:58:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:58:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:58:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 07:59:21.094  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T07:59:21.094Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 07:59:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T07:59:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 07:59:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44941502
2022-06-13T07:59:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44941502
2022-06-13 07:59:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T07:59:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 07:59:22.126 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T07:59:22.126Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:00:21.096  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:00:21.096Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:00:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:00:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:00:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@291cae07
2022-06-13T08:00:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@291cae07
2022-06-13 08:00:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:00:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:00:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:00:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:01:21.096  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:01:21.096Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:01:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:01:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:01:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e65e1c4
2022-06-13T08:01:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e65e1c4
2022-06-13 08:01:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:01:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:01:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:01:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:02:21.096  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:02:21.096Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:02:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:02:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:02:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@42baceb2
2022-06-13T08:02:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@42baceb2
2022-06-13 08:02:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:02:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:02:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:02:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:03:21.096  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:03:21.096Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:03:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:03:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:03:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@28f8fd99
2022-06-13 08:03:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:03:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@28f8fd99
2022-06-13T08:03:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:03:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:03:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:04:21.096  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:04:21.096Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:04:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:04:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:04:22.159 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4ed348f6
2022-06-13 08:04:22.160 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:04:22.159Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4ed348f6
2022-06-13T08:04:22.160Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:04:22.161 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:04:22.161Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:05:21.096  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:05:21.096Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:05:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:05:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@38a68f9d
2022-06-13 08:05:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:05:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:05:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@38a68f9d
2022-06-13T08:05:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:05:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:05:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:06:21.097  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:06:21.097Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:06:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:06:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:06:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@355be9dd
2022-06-13T08:06:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@355be9dd
2022-06-13 08:06:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:06:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:06:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:06:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:07:21.097  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:07:21.097Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:07:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:07:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:07:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2958bd22
2022-06-13T08:07:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2958bd22
2022-06-13 08:07:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:07:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:07:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:07:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:08:21.097  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:08:21.097Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:08:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:08:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:08:22.159 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@50662d9f
2022-06-13T08:08:22.159Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@50662d9f
2022-06-13 08:08:22.160 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:08:22.160Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:08:22.161 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:08:22.161Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:09:21.097  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:09:21.097Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:09:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:09:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:09:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3eed1362
2022-06-13T08:09:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3eed1362
2022-06-13 08:09:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:09:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:09:22.126 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:09:22.126Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:10:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:10:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:10:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:10:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:10:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5baf98f1
2022-06-13T08:10:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5baf98f1
2022-06-13 08:10:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:10:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:10:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:10:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:11:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:11:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:11:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:11:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:11:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5d40efef
2022-06-13T08:11:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5d40efef
2022-06-13 08:11:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:11:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:11:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:11:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:12:21.099  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:12:21.099Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:12:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:12:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:12:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@168af84b
2022-06-13T08:12:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@168af84b
2022-06-13 08:12:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:12:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:12:22.126 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:12:22.126Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:13:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:13:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:13:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:13:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@694beafc
2022-06-13T08:13:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:13:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:13:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@694beafc
2022-06-13T08:13:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:13:22.126 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:13:22.126Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:14:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:14:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:14:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:14:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4832fe17
2022-06-13T08:14:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:14:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4832fe17
2022-06-13 08:14:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:14:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:14:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:14:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:15:21.099  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:15:21.099Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:15:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:15:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:15:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@39ecaa20
2022-06-13T08:15:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@39ecaa20
2022-06-13 08:15:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:15:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:15:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:15:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:16:21.099  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:16:21.099Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:16:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:16:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44083e20
2022-06-13T08:16:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:16:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:16:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44083e20
2022-06-13T08:16:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:16:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:16:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:17:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:17:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:17:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:17:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@539bd773
2022-06-13 08:17:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:17:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:17:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@539bd773
2022-06-13T08:17:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:17:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:17:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:18:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:18:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:18:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:18:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1a776d91
2022-06-13 08:18:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:18:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:18:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1a776d91
2022-06-13T08:18:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:18:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:18:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:19:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:19:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:19:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:19:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a2a42c5
2022-06-13 08:19:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:19:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:19:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a2a42c5
2022-06-13T08:19:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:19:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:19:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:20:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:20:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:20:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:20:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4b113bae
2022-06-13 08:20:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:20:22.126 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:20:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:20:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4b113bae
2022-06-13T08:20:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:20:22.126Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:21:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:21:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:21:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:21:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@67ee620
2022-06-13 08:21:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:21:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:21:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:21:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@67ee620
2022-06-13T08:21:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:21:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:22:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:22:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:22:22.125 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:22:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23c2a398
2022-06-13 08:22:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:22:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:22:22.125Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:22:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@23c2a398
2022-06-13T08:22:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:22:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:23:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:23:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:23:22.162 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:23:22.163 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@598d86aa
2022-06-13 08:23:22.163 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:23:22.162Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:23:22.163Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@598d86aa
2022-06-13T08:23:22.163Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:23:22.164 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:23:22.164Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:24:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:24:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:24:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:24:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@56f87130
2022-06-13 08:24:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:24:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:24:22.159 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:24:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@56f87130
2022-06-13T08:24:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:24:22.159Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:25:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:25:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:25:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:25:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2cf25bbd
2022-06-13T08:25:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:25:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:25:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2cf25bbd
2022-06-13T08:25:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:25:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:25:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:26:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:26:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:26:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:26:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@79279c94
2022-06-13 08:26:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:26:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:26:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@79279c94
2022-06-13T08:26:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:26:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:26:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:27:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:27:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:27:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:27:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:27:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1a60a64c
2022-06-13T08:27:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1a60a64c
2022-06-13 08:27:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:27:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:27:22.129 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:27:22.129Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:28:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:28:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:28:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:28:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:28:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@254c63e2
2022-06-13T08:28:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@254c63e2
2022-06-13 08:28:22.130 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:28:22.130Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:28:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:28:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:29:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:29:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:29:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:29:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:29:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@28526890
2022-06-13T08:29:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@28526890
2022-06-13 08:29:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:29:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:29:22.130 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:29:22.130Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:30:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:30:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:30:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:30:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:30:22.128 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@76765c72
2022-06-13T08:30:22.128Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@76765c72
2022-06-13 08:30:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:30:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:30:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:30:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:31:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:31:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:31:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:31:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:31:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2fdcaad0
2022-06-13T08:31:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2fdcaad0
2022-06-13 08:31:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:31:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:31:22.127 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:31:22.127Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:32:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:32:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:32:22.166 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:32:22.166Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:32:22.167 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@62e289be
2022-06-13T08:32:22.167Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@62e289be
2022-06-13 08:32:22.167 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:32:22.167Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:32:22.169 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:32:22.169Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:33:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:33:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:33:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13T08:33:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:33:22.160 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@51170d52
2022-06-13T08:33:22.160Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@51170d52
2022-06-13 08:33:22.160 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:33:22.160Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:33:22.167 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:33:22.167Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:34:21.098  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:34:21.098Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:34:22.129 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:34:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4c0ef744
2022-06-13 08:34:22.131 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:34:22.131 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:34:22.129Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:34:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4c0ef744
2022-06-13T08:34:22.131Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:34:22.131Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:35:21.099  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:35:21.099Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:35:22.157 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:35:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d3b477
2022-06-13 08:35:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:35:22.157Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:35:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d3b477
2022-06-13T08:35:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:35:22.158 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:35:22.158Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:36:21.100  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:36:21.100Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:36:22.132 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:36:22.133 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@78f9fe06
2022-06-13T08:36:22.132Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:36:22.133Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@78f9fe06
2022-06-13 08:36:22.133 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:36:22.133Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:36:22.134 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:36:22.134Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:37:21.101  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:37:21.101Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:37:22.126 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:37:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6a1a4c31
2022-06-13T08:37:22.126Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13 08:37:22.127 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:37:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6a1a4c31
2022-06-13T08:37:22.127Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:37:22.128 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:37:22.128Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13 08:38:21.101  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2022-06-13T08:38:21.101Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2022-06-13 08:38:22.157 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2022-06-13 08:38:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@714d5b06
2022-06-13T08:38:22.157Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8443 [sdc-be.onap/10.233.18.161] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:368)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2022-06-13T08:38:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@714d5b06
2022-06-13 08:38:22.158 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13T08:38:22.158Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2022-06-13 08:38:22.160 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2022-06-13T08:38:22.160Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|