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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-1.11.0.jar
2023-02-14 15:21:18.291  WARN 7 --- [           main] o.s.b.l.logback.LogbackLoggingSystem     : Ignoring 'logback.configurationFile' system property. Please use 'logging.config' instead.
2023-02-14T15:21:18.291Z||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)

2023-02-14 15:21:18.687  INFO 7 --- [           main] o.o.a.m.ModelLoaderApplication           : Starting ModelLoaderApplication on onap-aai-modelloader-54bfb47b4-l9krb with PID 7 (/opt/app/model-loader/model-loader-1.11.0.jar started by aaiadmin in /opt/app/model-loader)
2023-02-14T15:21:18.687Z||main|ModelLoader||org.onap.aai.modelloader.ModelLoaderApplication||INFO|Starting ModelLoaderApplication on onap-aai-modelloader-54bfb47b4-l9krb with PID 7 (/opt/app/model-loader/model-loader-1.11.0.jar started by aaiadmin in /opt/app/model-loader)
2023-02-14 15:21:18.688  INFO 7 --- [           main] o.o.a.m.ModelLoaderApplication           : No active profile set, falling back to default profiles: default
2023-02-14T15:21:18.688Z||main|ModelLoader||org.onap.aai.modelloader.ModelLoaderApplication||INFO|No active profile set, falling back to default profiles: default
2023-02-14 15:21:20.711  INFO 7 --- [           main] org.eclipse.jetty.util.log               : Logging initialized @4646ms to org.eclipse.jetty.util.log.Slf4jLog
2023-02-14T15:21:20.711Z||main|ModelLoader||org.eclipse.jetty.util.log||INFO|Logging initialized @4646ms to org.eclipse.jetty.util.log.Slf4jLog
2023-02-14 15:21:20.848  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
2023-02-14T15:21:20.848Z||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
2023-02-14 15:21:20.888  INFO 7 --- [           main] o.e.j.s.h.ContextHandler.application     : Initializing Spring embedded WebApplicationContext
2023-02-14T15:21:20.888Z||main|ModelLoader||org.eclipse.jetty.server.handler.ContextHandler.application||INFO|Initializing Spring embedded WebApplicationContext
2023-02-14 15:21:21.032  INFO 7 --- [           main] org.eclipse.jetty.server.session         : DefaultSessionIdManager workerName=node0
2023-02-14 15:21:21.033  INFO 7 --- [           main] org.eclipse.jetty.server.session         : No SessionScavenger set, using defaults
2023-02-14T15:21:21.032Z||main|ModelLoader||org.eclipse.jetty.server.session||INFO|DefaultSessionIdManager workerName=node0
2023-02-14T15:21:21.033Z||main|ModelLoader||org.eclipse.jetty.server.session||INFO|No SessionScavenger set, using defaults
2023-02-14 15:21:21.035  INFO 7 --- [           main] org.eclipse.jetty.server.session         : node0 Scavenging every 660000ms
2023-02-14T15:21:21.035Z||main|ModelLoader||org.eclipse.jetty.server.session||INFO|node0 Scavenging every 660000ms
2023-02-14 15:21:21.045  INFO 7 --- [           main] o.e.jetty.server.handler.ContextHandler  : Started o.s.b.w.e.j.JettyEmbeddedWebAppContext@5c530d1e{application,/,[file:///tmp/jetty-docbase.4254905344273476211.9500/],AVAILABLE}
2023-02-14T15:21:21.045Z||main|ModelLoader||org.eclipse.jetty.server.handler.ContextHandler||INFO|Started o.s.b.w.e.j.JettyEmbeddedWebAppContext@5c530d1e{application,/,[file:///tmp/jetty-docbase.4254905344273476211.9500/],AVAILABLE}
2023-02-14 15:21:21.055  INFO 7 --- [           main] org.eclipse.jetty.server.Server          : Started @4993ms
2023-02-14T15:21:21.055Z||main|ModelLoader||org.eclipse.jetty.server.Server||INFO|Started @4993ms
2023-02-14 15:21:21.096  INFO 7 --- [           main] o.o.a.m.service.ModelLoaderService       : MDLSVC0001I|MDLSVC0001I Loading configuration |
2023-02-14T15:21:21.096Z||main|ModelLoader||org.onap.aai.modelloader.service.ModelLoaderService||INFO|MDLSVC0001I|MDLSVC0001I Loading configuration |
2023-02-14 15:21:21.131  INFO 7 --- [           main] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:21:21.131Z||main|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:21:21.229 ERROR 7 --- [           main] o.o.a.m.service.ModelLoaderService       : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:21:21.229Z||main|ModelLoader||org.onap.aai.modelloader.service.ModelLoaderService||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:21:21.231  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:21:21.231Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:21:21.258 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:21:21.258Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:21:22.058  INFO 7 --- [           main] o.e.j.s.h.ContextHandler.application     : Initializing Spring DispatcherServlet 'dispatcherServlet'
2023-02-14T15:21:22.058Z||main|ModelLoader||org.eclipse.jetty.server.handler.ContextHandler.application||INFO|Initializing Spring DispatcherServlet 'dispatcherServlet'
2023-02-14 15:21:22.094  INFO 7 --- [           main] o.e.jetty.server.AbstractConnector       : Started ServerConnector@55dfcc6{HTTP/1.1,[http/1.1]}{0.0.0.0:9500}
2023-02-14T15:21:22.094Z||main|ModelLoader||org.eclipse.jetty.server.AbstractConnector||INFO|Started ServerConnector@55dfcc6{HTTP/1.1,[http/1.1]}{0.0.0.0:9500}
2023-02-14 15:21:22.102  INFO 7 --- [           main] o.o.a.m.ModelLoaderApplication           : Started ModelLoaderApplication in 4.568 seconds (JVM running for 6.04)
2023-02-14T15:21:22.102Z||main|ModelLoader||org.onap.aai.modelloader.ModelLoaderApplication||INFO|Started ModelLoaderApplication in 4.568 seconds (JVM running for 6.04)
2023-02-14 15:22:21.232  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:22:21.232Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:22:21.262 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:22:21.262Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:23:21.231  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:23:21.231Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:23:21.249 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:23:21.249Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:24:21.231  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:24:21.231Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:24:21.250 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:24:21.250Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:25:21.231  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:25:21.231Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:25:21.255 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:25:21.255Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:26:21.231  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:26:21.231Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:26:21.253 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:26:21.253Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:27:21.231  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:27:21.231Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:27:21.250 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:27:21.250Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:28:21.231  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:28:21.231Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:28:21.251 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:28:21.251Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:29:21.232  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:29:21.232Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:29:21.255 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:29:21.255Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:30:21.232  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:30:21.232Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:30:21.259 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14T15:30:21.259Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: configuration is invalid: CONF_INVALID_MSG_BUS_ADDRESS|
2023-02-14 15:31:21.233  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:31:21.233Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:31:21.856 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)

2023-02-14T15:31:21.856Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
2023-02-14 15:31:21.863 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5507bb83
2023-02-14 15:31:21.863 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:31:21.863Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5507bb83
2023-02-14T15:31:21.863Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:31:21.877 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:31:21.877Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:32:21.233  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:32:21.233Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:32:21.260 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)

2023-02-14 15:32:21.261 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@f442b86
2023-02-14 15:32:21.262 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:32:21.260Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
2023-02-14T15:32:21.261Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@f442b86
2023-02-14T15:32:21.262Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:32:21.263 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:32:21.263Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:33:21.234  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:33:21.234Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:33:21.268 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)

2023-02-14 15:33:21.269 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5d578a81
2023-02-14T15:33:21.268Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
2023-02-14 15:33:21.269 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:33:21.269Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5d578a81
2023-02-14T15:33:21.269Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:33:21.270 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:33:21.270Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:34:21.234  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:34:21.234Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:34:21.260 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)

2023-02-14 15:34:21.261 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1d6b0f2d
2023-02-14T15:34:21.260Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
2023-02-14 15:34:21.261 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:34:21.261Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1d6b0f2d
2023-02-14T15:34:21.261Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:34:21.263 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:34:21.263Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:35:21.235  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:35:21.235Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:35:21.265 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)

2023-02-14 15:35:21.266 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3741d7e8
2023-02-14T15:35:21.265Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
2023-02-14T15:35:21.266Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3741d7e8
2023-02-14 15:35:21.266 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:35:21.266Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:35:21.267 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:35:21.267Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:36:21.234  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:36:21.234Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:36:21.264 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)

2023-02-14 15:36:21.265 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@29c660d1
2023-02-14 15:36:21.265 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:36:21.264Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
2023-02-14T15:36:21.265Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@29c660d1
2023-02-14T15:36:21.265Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:36:21.265 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:36:21.265Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:37:21.234  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:37:21.234Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:37:21.259 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)

2023-02-14 15:37:21.260 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5c0f6624
2023-02-14 15:37:21.260 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:37:21.259Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
2023-02-14T15:37:21.260Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5c0f6624
2023-02-14T15:37:21.260Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:37:21.260 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:37:21.260Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:38:21.235  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:38:21.235Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:38:21.260 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)

2023-02-14 15:38:21.260 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@226053d2
2023-02-14T15:38:21.260Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
java.net.UnknownHostException: sdc-be.onap: System error
	at java.base/java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
	at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(Unknown Source)
	at java.base/java.net.InetAddress.getAddressesFromNameService(Unknown Source)
	at java.base/java.net.InetAddress$NameServiceAddresses.get(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName0(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at java.base/java.net.InetAddress.getAllByName(Unknown Source)
	at org.apache.http.impl.conn.SystemDefaultDnsResolver.resolve(SystemDefaultDnsResolver.java:45)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:112)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
2023-02-14 15:38:21.260 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:38:21.260Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@226053d2
2023-02-14T15:38:21.260Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:38:21.261 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:38:21.261Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:39:21.236  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:39:21.236Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:39:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:39:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2a759489
2023-02-14T15:39:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:39:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:39:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2a759489
2023-02-14T15:39:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:39:22.274 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:39:22.274Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:40:21.236  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:40:21.236Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:40:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:40:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24d2e005
2023-02-14T15:40:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T15:40:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24d2e005
2023-02-14 15:40:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:40:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:40:22.279 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:40:22.279Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:41:21.236  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:41:21.236Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:41:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T15:41:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:41:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@70e89ea6
2023-02-14T15:41:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@70e89ea6
2023-02-14 15:41:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:41:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:41:22.278 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:41:22.278Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:42:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:42:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:42:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:42:22.279 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2cb58a62
2023-02-14T15:42:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T15:42:22.279Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2cb58a62
2023-02-14 15:42:22.280 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:42:22.280Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:42:22.281 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:42:22.281Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:43:21.236  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:43:21.236Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:43:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T15:43:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:43:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@55de69ce
2023-02-14 15:43:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:43:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@55de69ce
2023-02-14T15:43:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:43:22.279 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:43:22.279Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:44:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:44:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:44:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T15:44:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:44:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@585c2c14
2023-02-14 15:44:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:44:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@585c2c14
2023-02-14T15:44:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:44:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:44:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:45:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:45:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:45:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T15:45:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:45:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@18e7e3ab
2023-02-14T15:45:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@18e7e3ab
2023-02-14 15:45:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:45:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:45:22.279 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:45:22.279Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:46:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:46:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:46:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:46:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2d5ef122
2023-02-14 15:46:22.279 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:46:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T15:46:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2d5ef122
2023-02-14T15:46:22.279Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:46:22.280 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:46:22.280Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:47:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:47:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:47:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T15:47:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:47:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@60d87fb7
2023-02-14T15:47:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@60d87fb7
2023-02-14 15:47:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:47:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:47:22.278 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:47:22.278Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:48:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:48:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:48:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:48:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7bab9ffc
2023-02-14T15:48:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T15:48:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7bab9ffc
2023-02-14 15:48:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:48:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:48:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:48:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:49:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:49:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:49:22.274 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:49:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7f69f229
2023-02-14 15:49:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:49:22.274Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T15:49:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7f69f229
2023-02-14T15:49:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:49:22.275 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:49:22.275Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:50:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:50:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:50:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:50:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4cc060df
2023-02-14T15:50:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:50:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:50:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4cc060df
2023-02-14T15:50:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:50:22.278 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:50:22.278Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:51:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:51:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:51:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T15:51:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:51:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@581daca1
2023-02-14 15:51:22.280 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:51:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@581daca1
2023-02-14T15:51:22.280Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:51:22.282 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:51:22.282Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:52:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:52:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:52:22.274 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:52:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66e778f4
2023-02-14T15:52:22.274Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:52:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:52:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66e778f4
2023-02-14T15:52:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:52:22.276 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:52:22.276Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:53:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:53:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:53:22.274 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T15:53:22.274Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:53:22.274 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@14a1530b
2023-02-14T15:53:22.274Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@14a1530b
2023-02-14 15:53:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:53:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:53:22.275 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:53:22.275Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:54:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:54:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:54:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:54:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1176817f
2023-02-14T15:54:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:54:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:54:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1176817f
2023-02-14T15:54:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:54:22.274 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:54:22.274Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:55:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:55:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:55:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:55:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a219d71
2023-02-14T15:55:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:55:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:55:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a219d71
2023-02-14T15:55:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:55:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:55:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:56:21.237  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:56:21.237Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:56:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T15:56:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 15:56:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@78e37626
2023-02-14 15:56:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:56:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@78e37626
2023-02-14T15:56:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:56:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:56:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:57:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:57:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:57:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:57:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5fa721a7
2023-02-14T15:57:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T15:57:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5fa721a7
2023-02-14 15:57:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:57:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:57:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:57:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:58:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:58:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:58:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:58:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3a6793cf
2023-02-14 15:58:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:58:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T15:58:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3a6793cf
2023-02-14T15:58:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:58:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:58:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 15:59:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T15:59:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 15:59:22.274 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 15:59:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1a29210a
2023-02-14 15:59:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T15:59:22.274Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T15:59:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1a29210a
2023-02-14T15:59:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 15:59:22.275 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T15:59:22.275Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:00:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:00:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:00:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:00:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7109b834
2023-02-14T16:00:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:00:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:00:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7109b834
2023-02-14T16:00:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:00:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:00:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:01:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:01:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:01:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:01:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@72a7b321
2023-02-14T16:01:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:01:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:01:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@72a7b321
2023-02-14T16:01:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:01:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:01:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:02:21.239  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:02:21.239Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:02:22.279 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:02:22.279Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:02:22.280 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@cc0fee5
2023-02-14T16:02:22.280Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@cc0fee5
2023-02-14 16:02:22.281 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:02:22.281Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:02:22.282 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:02:22.282Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:03:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:03:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:03:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:03:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:03:22.280 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4d51e324
2023-02-14T16:03:22.280Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4d51e324
2023-02-14 16:03:22.280 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:03:22.280Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:03:22.281 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:03:22.281Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:04:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:04:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:04:22.274 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:04:22.274Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:04:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@570eb2a4
2023-02-14T16:04:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@570eb2a4
2023-02-14 16:04:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:04:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:04:22.278 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:04:22.278Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:05:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:05:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:05:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:05:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:05:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@141218bd
2023-02-14T16:05:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@141218bd
2023-02-14 16:05:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:05:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:05:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:05:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:06:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:06:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:06:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:06:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:06:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@78972a0d
2023-02-14T16:06:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@78972a0d
2023-02-14 16:06:22.278 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:06:22.278Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:06:22.279 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:06:22.279Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:07:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:07:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:07:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:07:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:07:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6e829a40
2023-02-14T16:07:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6e829a40
2023-02-14 16:07:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:07:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:07:22.276 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:07:22.276Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:08:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:08:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:08:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:08:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:08:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4c2af41
2023-02-14T16:08:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4c2af41
2023-02-14 16:08:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:08:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:08:22.278 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:08:22.278Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:09:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:09:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:09:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:09:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@19dc22b2
2023-02-14T16:09:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:09:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@19dc22b2
2023-02-14 16:09:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:09:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:09:22.276 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:09:22.276Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:10:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:10:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:10:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:10:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6c407266
2023-02-14T16:10:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:10:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:10:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6c407266
2023-02-14T16:10:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:10:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:10:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:11:21.238  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:11:21.238Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:11:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:11:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@40f311b4
2023-02-14T16:11:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:11:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@40f311b4
2023-02-14 16:11:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:11:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:11:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:11:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:12:21.239  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:12:21.239Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:12:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:12:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@190174ee
2023-02-14 16:12:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:12:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:12:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@190174ee
2023-02-14T16:12:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:12:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:12:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:13:21.240  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:13:21.240Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:13:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:13:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6a239caa
2023-02-14 16:13:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:13:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:13:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6a239caa
2023-02-14T16:13:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:13:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:13:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:14:21.240  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:14:21.240Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:14:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:14:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@61ebcbf1
2023-02-14T16:14:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:14:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:14:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@61ebcbf1
2023-02-14T16:14:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:14:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:14:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:15:21.239  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:15:21.239Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:15:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:15:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:15:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@fe94543
2023-02-14T16:15:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@fe94543
2023-02-14 16:15:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:15:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:15:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:15:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:16:21.239  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:16:21.239Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:16:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:16:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:16:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@380ea0eb
2023-02-14T16:16:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@380ea0eb
2023-02-14 16:16:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:16:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:16:22.274 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:16:22.274Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:17:21.239  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:17:21.239Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:17:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:17:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:17:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e6241b6
2023-02-14T16:17:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e6241b6
2023-02-14 16:17:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:17:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:17:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:17:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:18:21.239  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:18:21.239Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:18:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:18:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2e3392b1
2023-02-14T16:18:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:18:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2e3392b1
2023-02-14 16:18:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:18:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:18:22.276 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:18:22.276Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:19:21.240  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:19:21.240Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:19:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:19:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5fbfe5eb
2023-02-14 16:19:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:19:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:19:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5fbfe5eb
2023-02-14T16:19:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:19:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:19:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:20:21.240  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:20:21.240Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:20:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:20:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@35fac489
2023-02-14T16:20:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:20:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:20:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@35fac489
2023-02-14T16:20:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:20:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:20:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:21:21.240  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:21:21.240Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:21:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:21:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:21:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@75f82417
2023-02-14T16:21:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@75f82417
2023-02-14 16:21:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:21:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:21:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:21:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:22:21.240  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:22:21.240Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:22:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:22:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@62995056
2023-02-14T16:22:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:22:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@62995056
2023-02-14 16:22:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:22:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:22:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:22:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:23:21.240  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:23:21.240Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:23:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:23:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@433782ce
2023-02-14 16:23:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:23:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:23:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@433782ce
2023-02-14T16:23:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:23:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:23:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:24:21.241  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:24:21.241Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:24:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:24:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a92f097
2023-02-14 16:24:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:24:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:24:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a92f097
2023-02-14T16:24:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:24:22.276 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:24:22.276Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:25:21.241  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:25:21.241Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:25:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:25:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1cfb101b
2023-02-14T16:25:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:25:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1cfb101b
2023-02-14 16:25:22.277 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:25:22.277Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:25:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:25:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:26:21.241  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:26:21.241Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:26:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:26:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2b40f6d0
2023-02-14T16:26:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:26:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:26:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2b40f6d0
2023-02-14T16:26:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:26:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:26:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:27:21.242  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:27:21.242Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:27:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:27:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@226dc4b5
2023-02-14T16:27:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:27:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@226dc4b5
2023-02-14 16:27:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:27:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:27:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:27:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:28:21.242  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:28:21.242Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:28:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:28:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@25212af9
2023-02-14 16:28:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:28:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:28:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@25212af9
2023-02-14T16:28:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:28:22.276 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:28:22.276Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:29:21.242  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:29:21.242Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:29:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:29:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:29:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1c5f84b8
2023-02-14 16:29:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:29:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1c5f84b8
2023-02-14T16:29:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:29:22.274 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:29:22.274Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:30:21.242  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:30:21.242Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:30:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:30:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@647101e6
2023-02-14T16:30:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:30:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:30:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@647101e6
2023-02-14T16:30:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:30:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:30:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:31:21.247  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:31:21.247Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:31:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:31:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:31:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@9ee5caa
2023-02-14T16:31:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@9ee5caa
2023-02-14 16:31:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:31:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:31:22.277 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:31:22.277Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:32:21.248  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:32:21.248Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:32:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:32:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@71240152
2023-02-14T16:32:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:32:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:32:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@71240152
2023-02-14T16:32:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:32:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:32:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:33:21.249  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:33:21.249Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:33:22.310 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:33:22.311 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@40913f6b
2023-02-14 16:33:22.311 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:33:22.310Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:33:22.311Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@40913f6b
2023-02-14T16:33:22.311Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:33:22.312 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:33:22.312Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:34:21.249  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:34:21.249Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:34:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:34:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3e9e1f30
2023-02-14T16:34:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:34:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:34:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3e9e1f30
2023-02-14T16:34:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:34:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:34:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:35:21.249  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:35:21.249Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:35:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:35:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45933f6f
2023-02-14T16:35:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:35:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45933f6f
2023-02-14 16:35:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:35:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:35:22.274 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:35:22.274Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:36:21.249  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:36:21.249Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:36:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:36:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@695117d7
2023-02-14 16:36:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:36:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:36:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@695117d7
2023-02-14T16:36:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:36:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:36:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:37:21.249  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:37:21.249Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:37:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:37:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@38c71d35
2023-02-14 16:37:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:37:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:37:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@38c71d35
2023-02-14T16:37:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:37:22.276 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:37:22.276Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:38:21.250  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:38:21.250Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:38:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:38:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@390d3611
2023-02-14T16:38:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:38:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@390d3611
2023-02-14 16:38:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:38:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:38:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:38:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:39:21.250  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:39:21.250Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:39:22.286 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:39:22.286Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:39:22.286 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4459139b
2023-02-14T16:39:22.286Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4459139b
2023-02-14 16:39:22.287 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:39:22.287Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:39:22.288 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:39:22.288Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:40:21.250  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:40:21.250Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:40:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:40:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:40:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@579fc59d
2023-02-14 16:40:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:40:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@579fc59d
2023-02-14T16:40:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:40:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:40:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:41:21.250  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:41:21.250Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:41:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:41:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@235d8fe1
2023-02-14T16:41:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:41:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@235d8fe1
2023-02-14 16:41:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:41:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:41:22.307 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:41:22.307Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:42:21.251  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:42:21.251Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:42:22.275 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:42:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1b12e181
2023-02-14T16:42:22.275Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:42:22.276 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:42:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1b12e181
2023-02-14T16:42:22.276Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:42:22.276 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:42:22.276Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:43:21.251  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:43:21.251Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:43:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:43:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5fc27f5f
2023-02-14T16:43:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:43:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:43:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5fc27f5f
2023-02-14T16:43:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:43:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:43:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:44:21.252  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:44:21.252Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:44:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:44:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2262bc08
2023-02-14 16:44:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:44:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:44:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2262bc08
2023-02-14T16:44:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:44:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:44:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:45:21.252  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:45:21.252Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:45:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:45:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@965814
2023-02-14T16:45:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:45:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:45:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@965814
2023-02-14T16:45:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:45:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:45:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:46:21.252  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:46:21.252Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:46:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:46:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1b8a0865
2023-02-14T16:46:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:46:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1b8a0865
2023-02-14 16:46:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:46:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:46:22.310 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:46:22.310Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:47:21.252  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:47:21.252Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:47:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:47:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@72a553ce
2023-02-14T16:47:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:47:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@72a553ce
2023-02-14 16:47:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:47:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:47:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:47:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:48:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:48:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:48:22.312 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:48:22.313 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ed74420
2023-02-14T16:48:22.312Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:48:22.313 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:48:22.313Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6ed74420
2023-02-14T16:48:22.313Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:48:22.315 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:48:22.315Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:49:21.252  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:49:21.252Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:49:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:49:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@799318b6
2023-02-14 16:49:22.310 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:49:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:49:22.310 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:49:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@799318b6
2023-02-14T16:49:22.310Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:49:22.310Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:50:21.252  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:50:21.252Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:50:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:50:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@25a2f1ce
2023-02-14T16:50:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:50:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@25a2f1ce
2023-02-14 16:50:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:50:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:50:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:50:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:51:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:51:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:51:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:51:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@65e76427
2023-02-14 16:51:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:51:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:51:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@65e76427
2023-02-14T16:51:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:51:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:51:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:52:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:52:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:52:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:52:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24e6b69c
2023-02-14T16:52:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:52:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:52:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24e6b69c
2023-02-14T16:52:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:52:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:52:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:53:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:53:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:53:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:53:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7afbbb56
2023-02-14T16:53:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T16:53:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7afbbb56
2023-02-14 16:53:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:53:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:53:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:53:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:54:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:54:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:54:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:54:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:54:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3dde6c25
2023-02-14T16:54:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3dde6c25
2023-02-14 16:54:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:54:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:54:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:54:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:55:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:55:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:55:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:55:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:55:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@272b22da
2023-02-14T16:55:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@272b22da
2023-02-14 16:55:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:55:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:55:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:55:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:56:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:56:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:56:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:56:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:56:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2eeb3a3c
2023-02-14T16:56:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2eeb3a3c
2023-02-14 16:56:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:56:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:56:22.274 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:56:22.274Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:57:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:57:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:57:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:57:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:57:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@38a9898e
2023-02-14T16:57:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@38a9898e
2023-02-14 16:57:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:57:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:57:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:57:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:58:21.253  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:58:21.253Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:58:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T16:58:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:58:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@79223253
2023-02-14T16:58:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@79223253
2023-02-14 16:58:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:58:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:58:22.274 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:58:22.274Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 16:59:21.254  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T16:59:21.254Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 16:59:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 16:59:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@19bea348
2023-02-14T16:59:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 16:59:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T16:59:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@19bea348
2023-02-14T16:59:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 16:59:22.272 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T16:59:22.272Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:00:21.254  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:00:21.254Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:00:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:00:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e2504a
2023-02-14T17:00:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:00:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:00:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1e2504a
2023-02-14T17:00:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:00:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:00:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:01:21.254  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:01:21.254Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:01:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:01:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d01cc8c
2023-02-14 17:01:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:01:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:01:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7d01cc8c
2023-02-14T17:01:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:01:22.308 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:01:22.308Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:02:21.254  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:02:21.254Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:02:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T17:02:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:02:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@554fda52
2023-02-14T17:02:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@554fda52
2023-02-14 17:02:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:02:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:02:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:02:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:03:21.254  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:03:21.254Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:03:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:03:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7b85e0ae
2023-02-14T17:03:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:03:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:03:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7b85e0ae
2023-02-14T17:03:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:03:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:03:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:04:21.254  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:04:21.254Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:04:22.271 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:04:22.272 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@733ac342
2023-02-14 17:04:22.273 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:04:22.271Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:04:22.272Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@733ac342
2023-02-14 17:04:22.273 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:04:22.273Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:04:22.273Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:05:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:05:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:05:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:05:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@36a8de00
2023-02-14 17:05:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:05:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:05:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@36a8de00
2023-02-14T17:05:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:05:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:05:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:06:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:06:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:06:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:06:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2be39b84
2023-02-14T17:06:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:06:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2be39b84
2023-02-14 17:06:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:06:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:06:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:06:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:07:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:07:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:07:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:07:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5f2028fc
2023-02-14 17:07:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:07:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:07:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5f2028fc
2023-02-14T17:07:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:07:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:07:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:08:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:08:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:08:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:08:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@553da289
2023-02-14T17:08:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:08:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:08:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@553da289
2023-02-14 17:08:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:08:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:08:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:09:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:09:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:09:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:09:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6138e58a
2023-02-14T17:09:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:09:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:09:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6138e58a
2023-02-14T17:09:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:09:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:09:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:10:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:10:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:10:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:10:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12807756
2023-02-14T17:10:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:10:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:10:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12807756
2023-02-14T17:10:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:10:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:10:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:11:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:11:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:11:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:11:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@16c0621
2023-02-14 17:11:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:11:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:11:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@16c0621
2023-02-14 17:11:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:11:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:11:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:12:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:12:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:12:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:12:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@37fa7c29
2023-02-14 17:12:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:12:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:12:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@37fa7c29
2023-02-14T17:12:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:12:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:12:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:13:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:13:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:13:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:13:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4d5ff3a
2023-02-14T17:13:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:13:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4d5ff3a
2023-02-14 17:13:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:13:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:13:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:13:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:14:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:14:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:14:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:14:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4afa2a0a
2023-02-14T17:14:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:14:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4afa2a0a
2023-02-14 17:14:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:14:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:14:22.310 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:14:22.310Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:15:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:15:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:15:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:15:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@49b9204f
2023-02-14 17:15:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:15:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:15:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@49b9204f
2023-02-14T17:15:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:15:22.308 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:15:22.308Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:16:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:16:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:16:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:16:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@540d4b90
2023-02-14T17:16:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:16:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@540d4b90
2023-02-14 17:16:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:16:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:16:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:16:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:17:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:17:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:17:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:17:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@47e3bb37
2023-02-14T17:17:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:17:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:17:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@47e3bb37
2023-02-14T17:17:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:17:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:17:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:18:21.255  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:18:21.255Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:18:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:18:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@520b3221
2023-02-14T17:18:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:18:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@520b3221
2023-02-14 17:18:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:18:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:18:22.310 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:18:22.310Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:19:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:19:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:19:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:19:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@d30cdfd
2023-02-14T17:19:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:19:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:19:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@d30cdfd
2023-02-14T17:19:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:19:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:19:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:20:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:20:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:20:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:20:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4fa33a25
2023-02-14 17:20:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:20:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:20:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:20:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4fa33a25
2023-02-14T17:20:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:20:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:21:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:21:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:21:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:21:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@14869da6
2023-02-14 17:21:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:21:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:21:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@14869da6
2023-02-14T17:21:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:21:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:21:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:22:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:22:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:22:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:22:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12d51275
2023-02-14T17:22:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:22:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12d51275
2023-02-14 17:22:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:22:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:22:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:22:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:23:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:23:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:23:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:23:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ae0f7b1
2023-02-14 17:23:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:23:22.308 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:23:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:23:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ae0f7b1
2023-02-14T17:23:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:23:22.308Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:24:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:24:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:24:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:24:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4ff4afc5
2023-02-14T17:24:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:24:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:24:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4ff4afc5
2023-02-14T17:24:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:24:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:24:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:25:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:25:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:25:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:25:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@316b7351
2023-02-14 17:25:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:25:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:25:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:25:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@316b7351
2023-02-14T17:25:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:25:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:26:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:26:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:26:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T17:26:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:26:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6cd91857
2023-02-14T17:26:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6cd91857
2023-02-14 17:26:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:26:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:26:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:26:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:27:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:27:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:27:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T17:27:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:27:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@501fb388
2023-02-14T17:27:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@501fb388
2023-02-14 17:27:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:27:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:27:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:27:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:28:21.256  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:28:21.256Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:28:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:28:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3af90363
2023-02-14 17:28:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:28:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:28:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3af90363
2023-02-14T17:28:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:28:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:28:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:29:21.257  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:29:21.257Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:29:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:29:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@8bf2929
2023-02-14T17:29:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:29:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:29:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@8bf2929
2023-02-14T17:29:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:29:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:29:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:30:21.258  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:30:21.258Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:30:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:30:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@519812a0
2023-02-14 17:30:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:30:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:30:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@519812a0
2023-02-14 17:30:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:30:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:30:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:31:21.258  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:31:21.258Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:31:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:31:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@fceb32f
2023-02-14 17:31:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:31:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:31:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@fceb32f
2023-02-14 17:31:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:31:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:31:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:32:21.259  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:32:21.259Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:32:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:32:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7a43f201
2023-02-14T17:32:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:32:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7a43f201
2023-02-14 17:32:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:32:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:32:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:32:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:33:21.259  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:33:21.259Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:33:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:33:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@374d2774
2023-02-14T17:33:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:33:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:33:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@374d2774
2023-02-14T17:33:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:33:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:33:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:34:21.260  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:34:21.260Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:34:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:34:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@46b6e5fe
2023-02-14T17:34:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:34:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:34:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@46b6e5fe
2023-02-14T17:34:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:34:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:34:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:35:21.261  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:35:21.261Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:35:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:35:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@50a73ee4
2023-02-14T17:35:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:35:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@50a73ee4
2023-02-14 17:35:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:35:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:35:22.308 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:35:22.308Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:36:21.260  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:36:21.260Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:36:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:36:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a915a6
2023-02-14 17:36:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:36:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:36:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4a915a6
2023-02-14T17:36:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:36:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:36:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:37:21.260  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:37:21.260Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:37:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:37:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1d195275
2023-02-14 17:37:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:37:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:37:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1d195275
2023-02-14T17:37:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:37:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:37:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:38:21.260  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:38:21.260Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:38:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T17:38:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:38:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@28d63d9c
2023-02-14 17:38:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:38:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@28d63d9c
2023-02-14T17:38:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:38:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:38:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:39:21.261  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:39:21.261Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:39:22.310 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:39:22.311 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@b4fb9ca
2023-02-14T17:39:22.310Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:39:22.311 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:39:22.311Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@b4fb9ca
2023-02-14T17:39:22.311Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:39:22.312 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:39:22.312Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:40:21.261  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:40:21.261Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:40:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:40:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66226e6
2023-02-14T17:40:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:40:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:40:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@66226e6
2023-02-14T17:40:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:40:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:40:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:41:21.260  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:41:21.260Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:41:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:41:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3adba9a1
2023-02-14T17:41:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:41:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3adba9a1
2023-02-14 17:41:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:41:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:41:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:41:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:42:21.261  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:42:21.261Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:42:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:42:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3cdb010c
2023-02-14T17:42:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:42:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3cdb010c
2023-02-14 17:42:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:42:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:42:22.308 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:42:22.308Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:43:21.261  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:43:21.261Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:43:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:43:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@71ecaf33
2023-02-14T17:43:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:43:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:43:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@71ecaf33
2023-02-14T17:43:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:43:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:43:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:44:21.261  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:44:21.261Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:44:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:44:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@741f1b56
2023-02-14T17:44:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:44:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:44:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@741f1b56
2023-02-14T17:44:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:44:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:44:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:45:21.262  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:45:21.262Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:45:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:45:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1aae76fe
2023-02-14 17:45:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:45:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:45:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1aae76fe
2023-02-14T17:45:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:45:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:45:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:46:21.262  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:46:21.262Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:46:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T17:46:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:46:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@434338c2
2023-02-14T17:46:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@434338c2
2023-02-14 17:46:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:46:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:46:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:46:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:47:21.262  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:47:21.262Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:47:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:47:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5ac502b6
2023-02-14T17:47:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:47:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:47:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5ac502b6
2023-02-14T17:47:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:47:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:47:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:48:21.262  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:48:21.262Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:48:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:48:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1d73f710
2023-02-14T17:48:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:48:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:48:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1d73f710
2023-02-14T17:48:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:48:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:48:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:49:21.262  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:49:21.262Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:49:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:49:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7026b509
2023-02-14 17:49:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:49:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:49:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7026b509
2023-02-14T17:49:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:49:22.308 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:49:22.308Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:50:21.262  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:50:21.262Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:50:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:50:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@57761be8
2023-02-14T17:50:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:50:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@57761be8
2023-02-14 17:50:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:50:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:50:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:50:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:51:21.265  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:51:21.265Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:51:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:51:22.337 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3627eded
2023-02-14 17:51:22.337 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:51:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:51:22.337Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3627eded
2023-02-14T17:51:22.337Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:51:22.338 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:51:22.338Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:52:21.264  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:52:21.264Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:52:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:52:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@79973194
2023-02-14T17:52:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:52:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@79973194
2023-02-14 17:52:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:52:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:52:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:52:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:53:21.264  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:53:21.264Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:53:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:53:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@672ea157
2023-02-14 17:53:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:53:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:53:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@672ea157
2023-02-14T17:53:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:53:22.307 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:53:22.307Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:54:21.265  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:54:21.265Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:54:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:54:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@777bcf8f
2023-02-14T17:54:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:54:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@777bcf8f
2023-02-14 17:54:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:54:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:54:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:54:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:55:21.265  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:55:21.265Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:55:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:55:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7038616c
2023-02-14T17:55:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:55:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:55:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7038616c
2023-02-14T17:55:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:55:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:55:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:56:21.265  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:56:21.265Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:56:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:56:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6c185fb8
2023-02-14T17:56:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:56:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:56:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6c185fb8
2023-02-14T17:56:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:56:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:56:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:57:21.266  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:57:21.266Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:57:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:57:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4f852afd
2023-02-14T17:57:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 17:57:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:57:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4f852afd
2023-02-14T17:57:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:57:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:57:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:58:21.266  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:58:21.266Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:58:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:58:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@13339674
2023-02-14 17:58:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:58:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:58:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@13339674
2023-02-14T17:58:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:58:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:58:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 17:59:21.266  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T17:59:21.266Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 17:59:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 17:59:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@216e26c1
2023-02-14T17:59:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T17:59:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@216e26c1
2023-02-14 17:59:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T17:59:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 17:59:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T17:59:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:00:21.267  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:00:21.267Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:00:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:00:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@543ca32f
2023-02-14 18:00:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:00:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:00:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@543ca32f
2023-02-14T18:00:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:00:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:00:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:01:21.267  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:01:21.267Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:01:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:01:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1288fb84
2023-02-14 18:01:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:01:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:01:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1288fb84
2023-02-14T18:01:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:01:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:01:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:02:21.267  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:02:21.267Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:02:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:02:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@609c98dd
2023-02-14 18:02:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:02:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:02:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:02:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@609c98dd
2023-02-14T18:02:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:02:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:03:21.267  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:03:21.267Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:03:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:03:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@73f26ba9
2023-02-14T18:03:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:03:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:03:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@73f26ba9
2023-02-14T18:03:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:03:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:03:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:04:21.268  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:04:21.268Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:04:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:04:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6556877f
2023-02-14T18:04:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:04:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6556877f
2023-02-14 18:04:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:04:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:04:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:04:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:05:21.268  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:05:21.268Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:05:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:05:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3cd2ce44
2023-02-14 18:05:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:05:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:05:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3cd2ce44
2023-02-14T18:05:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:05:22.311 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:05:22.311Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:06:21.268  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:06:21.268Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:06:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:06:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@494de68a
2023-02-14 18:06:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:06:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:06:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@494de68a
2023-02-14T18:06:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:06:22.307 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:06:22.307Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:07:21.268  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:07:21.268Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:07:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:07:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@55264880
2023-02-14T18:07:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:07:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:07:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@55264880
2023-02-14T18:07:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:07:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:07:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:08:21.268  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:08:21.268Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:08:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:08:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:08:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64a30f14
2023-02-14T18:08:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64a30f14
2023-02-14 18:08:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:08:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:08:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:08:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:09:21.270  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:09:21.270Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:09:22.319 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:09:22.319Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:09:22.321 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1cdbb51d
2023-02-14T18:09:22.321Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1cdbb51d
2023-02-14 18:09:22.321 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:09:22.321Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:09:22.322 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:09:22.322Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:10:21.269  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:10:21.269Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:10:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:10:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:10:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44e79ab2
2023-02-14T18:10:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44e79ab2
2023-02-14 18:10:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:10:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:10:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:10:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:11:21.269  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:11:21.269Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:11:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:11:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a019ed6
2023-02-14T18:11:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:11:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:11:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a019ed6
2023-02-14T18:11:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:11:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:11:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:12:21.270  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:12:21.270Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:12:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:12:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4d7c4868
2023-02-14T18:12:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:12:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4d7c4868
2023-02-14 18:12:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:12:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:12:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:12:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:13:21.270  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:13:21.270Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:13:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:13:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1da74e1c
2023-02-14T18:13:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:13:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1da74e1c
2023-02-14 18:13:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:13:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:13:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:13:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:14:21.270  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:14:21.270Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:14:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:14:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@34b4aa1c
2023-02-14T18:14:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:14:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:14:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@34b4aa1c
2023-02-14T18:14:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:14:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:14:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:15:21.270  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:15:21.270Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:15:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:15:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3c19d0af
2023-02-14T18:15:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:15:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:15:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3c19d0af
2023-02-14T18:15:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:15:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:15:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:16:21.270  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:16:21.270Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:16:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:16:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@128773d2
2023-02-14T18:16:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:16:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@128773d2
2023-02-14 18:16:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:16:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:16:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:16:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:17:21.271  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:17:21.271Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:17:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:17:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@36055d42
2023-02-14T18:17:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:17:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:17:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@36055d42
2023-02-14T18:17:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:17:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:17:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:18:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:18:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:18:22.340 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:18:22.340Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:18:22.341 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a3da5b5
2023-02-14T18:18:22.341Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a3da5b5
2023-02-14 18:18:22.341 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:18:22.341Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:18:22.342 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:18:22.342Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:19:21.271  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:19:21.271Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:19:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:19:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@934403c
2023-02-14 18:19:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:19:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:19:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@934403c
2023-02-14T18:19:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:19:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:19:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:20:21.271  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:20:21.271Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:20:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:20:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:20:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@27d87531
2023-02-14T18:20:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@27d87531
2023-02-14 18:20:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:20:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:20:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:20:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:21:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:21:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:21:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:21:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@262f1ed3
2023-02-14 18:21:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:21:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:21:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@262f1ed3
2023-02-14T18:21:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:21:22.307 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:21:22.307Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:22:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:22:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:22:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:22:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@792abe71
2023-02-14 18:22:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:22:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:22:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@792abe71
2023-02-14T18:22:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:22:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:22:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:23:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:23:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:23:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:23:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@26cad523
2023-02-14T18:23:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:23:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@26cad523
2023-02-14 18:23:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:23:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:23:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:23:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:24:21.273  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:24:21.273Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:24:22.335 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:24:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6eecf085
2023-02-14T18:24:22.335Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:24:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:24:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@6eecf085
2023-02-14T18:24:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:24:22.337 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:24:22.337Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:25:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:25:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:25:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:25:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:25:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a8d4767
2023-02-14T18:25:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@a8d4767
2023-02-14 18:25:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:25:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:25:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:25:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:26:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:26:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:26:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:26:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:26:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@943dcf1
2023-02-14 18:26:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:26:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@943dcf1
2023-02-14T18:26:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:26:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:26:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:27:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:27:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:27:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:27:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64301a31
2023-02-14T18:27:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:27:22.309 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:27:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64301a31
2023-02-14T18:27:22.309Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:27:22.310 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:27:22.310Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:28:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:28:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:28:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:28:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@60d783fa
2023-02-14T18:28:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:28:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:28:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@60d783fa
2023-02-14T18:28:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:28:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:28:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:29:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:29:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:29:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:29:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@361b76ce
2023-02-14T18:29:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:29:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@361b76ce
2023-02-14 18:29:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:29:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:29:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:29:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:30:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:30:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:30:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:30:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3e520b3a
2023-02-14 18:30:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:30:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:30:22.307 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:30:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3e520b3a
2023-02-14T18:30:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:30:22.307Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:31:21.273  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:31:21.273Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:31:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:31:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@71d72c6b
2023-02-14 18:31:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:31:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:31:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@71d72c6b
2023-02-14T18:31:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:31:22.303 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:31:22.303Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:32:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:32:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:32:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:32:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@90412cb
2023-02-14T18:32:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:32:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:32:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@90412cb
2023-02-14T18:32:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:32:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:32:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:33:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:33:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:33:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:33:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@616efc7b
2023-02-14 18:33:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:33:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:33:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@616efc7b
2023-02-14T18:33:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:33:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:33:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:34:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:34:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:34:22.310 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:34:22.311 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@616b00b5
2023-02-14 18:34:22.311 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:34:22.310Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:34:22.311Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@616b00b5
2023-02-14T18:34:22.311Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:34:22.312 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:34:22.312Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:35:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:35:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:35:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:35:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4f90ef39
2023-02-14T18:35:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:35:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:35:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4f90ef39
2023-02-14T18:35:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:35:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:35:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:36:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:36:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:36:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:36:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3850c8f9
2023-02-14T18:36:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:36:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:36:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3850c8f9
2023-02-14T18:36:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:36:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:36:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:37:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:37:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:37:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:37:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@73939229
2023-02-14T18:37:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:37:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:37:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@73939229
2023-02-14T18:37:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:37:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:37:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:38:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:38:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:38:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:38:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:38:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@74f25d83
2023-02-14T18:38:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@74f25d83
2023-02-14 18:38:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:38:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:38:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:38:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:39:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:39:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:39:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:39:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@32de2b4a
2023-02-14T18:39:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:39:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@32de2b4a
2023-02-14 18:39:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:39:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:39:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:39:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:40:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:40:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:40:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:40:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44f46b7c
2023-02-14T18:40:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:40:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:40:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44f46b7c
2023-02-14T18:40:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:40:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:40:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:41:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:41:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:41:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:41:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45027f14
2023-02-14 18:41:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:41:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:41:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@45027f14
2023-02-14T18:41:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:41:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:41:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:42:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:42:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:42:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:42:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@61a29499
2023-02-14 18:42:22.306 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:42:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:42:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@61a29499
2023-02-14 18:42:22.307 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:42:22.306Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:42:22.307Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:43:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:43:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:43:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:43:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1d669e8a
2023-02-14T18:43:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:43:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@1d669e8a
2023-02-14 18:43:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:43:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:43:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:43:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:44:21.272  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:44:21.272Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:44:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:44:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ba989b3
2023-02-14 18:44:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:44:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:44:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3ba989b3
2023-02-14 18:44:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:44:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:44:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:45:21.273  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:45:21.273Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:45:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:45:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@c57fff5
2023-02-14T18:45:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:45:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:45:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@c57fff5
2023-02-14T18:45:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:45:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:45:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:46:21.274  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:46:21.274Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:46:22.335 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:46:22.335 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@63d324ca
2023-02-14T18:46:22.335Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:46:22.335Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@63d324ca
2023-02-14 18:46:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:46:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:46:22.337 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:46:22.337Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:47:21.274  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:47:21.274Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:47:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:47:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:47:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@105cc031
2023-02-14T18:47:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@105cc031
2023-02-14 18:47:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:47:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:47:22.306 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:47:22.306Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:48:21.274  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:48:21.274Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:48:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:48:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:48:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@781ecff5
2023-02-14T18:48:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@781ecff5
2023-02-14 18:48:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:48:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:48:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:48:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:49:21.274  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:49:21.274Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:49:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:49:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@14372254
2023-02-14 18:49:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:49:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:49:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@14372254
2023-02-14T18:49:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:49:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:49:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:50:21.274  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:50:21.274Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:50:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:50:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:50:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12b15254
2023-02-14T18:50:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@12b15254
2023-02-14 18:50:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:50:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:50:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:50:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:51:21.274  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:51:21.274Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:51:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:51:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:51:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3cfde9df
2023-02-14T18:51:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@3cfde9df
2023-02-14 18:51:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:51:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:51:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:51:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:52:21.274  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:52:21.274Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:52:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:52:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:52:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4accfeca
2023-02-14T18:52:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4accfeca
2023-02-14 18:52:22.305 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:52:22.305Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:52:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:52:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:53:21.275  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:53:21.275Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:53:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:53:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:53:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2203abb2
2023-02-14T18:53:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2203abb2
2023-02-14 18:53:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:53:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:53:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:53:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:54:21.275  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:54:21.275Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:54:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:54:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:54:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64214937
2023-02-14T18:54:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@64214937
2023-02-14 18:54:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:54:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:54:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:54:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:55:21.275  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:55:21.275Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:55:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T18:55:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:55:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@32f0ffcf
2023-02-14T18:55:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@32f0ffcf
2023-02-14 18:55:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:55:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:55:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:55:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:56:21.276  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:56:21.276Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:56:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:56:22.337 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@231c10fd
2023-02-14T18:56:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:56:22.337Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@231c10fd
2023-02-14 18:56:22.337 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:56:22.337Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:56:22.338 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:56:22.338Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:57:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:57:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:57:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:57:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17e87c53
2023-02-14T18:57:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:57:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17e87c53
2023-02-14 18:57:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:57:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:57:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:57:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:58:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:58:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:58:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:58:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4db7d22e
2023-02-14T18:58:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T18:58:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4db7d22e
2023-02-14 18:58:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:58:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 18:58:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:58:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 18:59:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T18:59:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 18:59:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 18:59:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@240d8b9d
2023-02-14 18:59:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:59:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 18:59:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T18:59:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@240d8b9d
2023-02-14T18:59:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T18:59:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:00:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:00:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:00:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:00:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24436984
2023-02-14 19:00:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:00:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T19:00:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@24436984
2023-02-14T19:00:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:00:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:00:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:01:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:01:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:01:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14T19:01:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 19:01:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7bb274d
2023-02-14 19:01:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:01:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@7bb274d
2023-02-14T19:01:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:01:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:01:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:02:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:02:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:02:22.335 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:02:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5842e3c4
2023-02-14T19:02:22.335Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T19:02:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5842e3c4
2023-02-14 19:02:22.337 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:02:22.337Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:02:22.338 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:02:22.338Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:03:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:03:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:03:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:03:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5982c256
2023-02-14T19:03:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T19:03:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@5982c256
2023-02-14 19:03:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:03:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:03:22.305 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:03:22.305Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:04:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:04:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:04:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:04:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@645eef7e
2023-02-14 19:04:22.304 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:04:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T19:04:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@645eef7e
2023-02-14T19:04:22.304Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:04:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:04:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:05:21.277  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:05:21.277Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:05:22.335 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:05:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44d65cfb
2023-02-14T19:05:22.335Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 19:05:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:05:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@44d65cfb
2023-02-14T19:05:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:05:22.336 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:05:22.336Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:06:21.278  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:06:21.278Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:06:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:06:22.336 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17c57e6b
2023-02-14T19:06:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T19:06:22.336Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@17c57e6b
2023-02-14 19:06:22.337 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:06:22.337Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:06:22.338 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:06:22.338Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:07:21.278  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:07:21.278Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:07:22.307 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:07:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@27b078b3
2023-02-14 19:07:22.308 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:07:22.307Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T19:07:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@27b078b3
2023-02-14 19:07:22.309 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:07:22.308Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:07:22.309Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:08:21.278  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:08:21.278Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:08:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:08:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@573c8d7
2023-02-14 19:08:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:08:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T19:08:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@573c8d7
2023-02-14 19:08:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:08:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:08:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:09:21.278  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:09:21.278Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:09:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:09:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e85dfc5
2023-02-14 19:09:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:09:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14T19:09:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@4e85dfc5
2023-02-14T19:09:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:09:22.304 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:09:22.304Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14 19:10:21.278  INFO 7 --- [        Timer-0] o.onap.sdc.impl.DistributionClientImpl   : DistributionClient - init
2023-02-14T19:10:21.278Z||Timer-0|ModelLoader||org.onap.sdc.impl.DistributionClientImpl||INFO|DistributionClient - init
2023-02-14 19:10:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.HttpAsdcClient         : failed to connect to url: /sdc/v1/artifactTypes

org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted

2023-02-14 19:10:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2258774e
2023-02-14T19:10:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.HttpAsdcClient||ERROR|failed to connect to url: /sdc/v1/artifactTypes
org.apache.http.conn.HttpHostConnectException: Connect to sdc-be.onap:8080 [sdc-be.onap/10.233.11.48] failed: Connection refused (Connection refused)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
	at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:374)
	at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
	at org.onap.sdc.http.HttpAsdcClient.getRequest(HttpAsdcClient.java:293)
	at org.onap.sdc.http.SdcConnectorClient.performAsdcServerRequest(SdcConnectorClient.java:128)
	at org.onap.sdc.http.SdcConnectorClient.getValidArtifactTypesList(SdcConnectorClient.java:96)
	at org.onap.sdc.impl.DistributionClientImpl.validateArtifactTypesWithAsdcServer(DistributionClientImpl.java:347)
	at org.onap.sdc.impl.DistributionClientImpl.init(DistributionClientImpl.java:293)
	at org.onap.aai.modelloader.service.SdcConnectionJob.run(SdcConnectionJob.java:52)
	at java.base/java.util.TimerThread.mainLoop(Unknown Source)
	at java.base/java.util.TimerThread.run(Unknown Source)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
	at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
	... 17 common frames omitted
2023-02-14 19:10:22.303 ERROR 7 --- [        Timer-0] org.onap.sdc.http.SdcConnectorClient     : DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14T19:10:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|status from ASDC is org.onap.sdc.http.HttpAsdcResponse@2258774e
2023-02-14T19:10:22.303Z||Timer-0|ModelLoader||org.onap.sdc.http.SdcConnectorClient||ERROR|DistributionClientResultImpl [responseStatus=ASDC_CONNECTION_FAILED, responseMessage=ASDC server problem]
2023-02-14 19:10:22.303 ERROR 7 --- [        Timer-0] o.o.a.m.service.SdcConnectionJob         : MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|
2023-02-14T19:10:22.303Z||Timer-0|ModelLoader||org.onap.aai.modelloader.service.SdcConnectionJob||ERROR|MDLSVC2001E|MDLSVC2001E Unable to register with ASDC: Failed to initialize distribution client: ASDC server problem|