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          Policy api config file: /opt/app/policy/api/etc/mounted/config.json
overriding logback.xml
[2021-05-03T23:37:05.322+00:00|INFO|Main|main] Starting policy api service with arguments - [-c, /opt/app/policy/api/etc/mounted/config.json]
[EL Info]: 2021-05-03 23:37:06.741--ServerSession(777313177)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Warning]: 2021-05-03 23:37:25.706--ServerSession(777313177)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLTransientConnectionException: (conn=1185) Can't create table `policyadmin`.`toscanodetemplate` (errno: 121 "Duplicate key on write or update")
Error Code: 1005
Call: ALTER TABLE ToscaNodeTemplate ADD CONSTRAINT FK_ToscaNodeTemplate_capabilitiesName FOREIGN KEY (capabilitiesName, capabilitiesVersion) REFERENCES ToscaCapabilityAssignments (name, version)
Query: DataModifyQuery(sql="ALTER TABLE ToscaNodeTemplate ADD CONSTRAINT FK_ToscaNodeTemplate_capabilitiesName FOREIGN KEY (capabilitiesName, capabilitiesVersion) REFERENCES ToscaCapabilityAssignments (name, version)")
[EL Warning]: 2021-05-03 23:37:26.056--ServerSession(777313177)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLTransientConnectionException: (conn=1185) Can't create table `policyadmin`.`toscanodetype` (errno: 121 "Duplicate key on write or update")
Error Code: 1005
Call: ALTER TABLE ToscaNodeType ADD CONSTRAINT FK_ToscaNodeType_requirementsName FOREIGN KEY (requirementsName, requirementsVersion) REFERENCES ToscaRequirements (name, version)
Query: DataModifyQuery(sql="ALTER TABLE ToscaNodeType ADD CONSTRAINT FK_ToscaNodeType_requirementsName FOREIGN KEY (requirementsName, requirementsVersion) REFERENCES ToscaRequirements (name, version)")
[EL Warning]: 2021-05-03 23:37:29.055--ServerSession(777313177)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLTransientConnectionException: (conn=1185) Can't create table `policyadmin`.`toscaservicetemplate` (errno: 121 "Duplicate key on write or update")
Error Code: 1005
Call: ALTER TABLE ToscaServiceTemplate ADD CONSTRAINT FK_ToscaServiceTemplate_dataTypesName FOREIGN KEY (dataTypesName, dataTypesVersion) REFERENCES ToscaDataTypes (name, version)
Query: DataModifyQuery(sql="ALTER TABLE ToscaServiceTemplate ADD CONSTRAINT FK_ToscaServiceTemplate_dataTypesName FOREIGN KEY (dataTypesName, dataTypesVersion) REFERENCES ToscaDataTypes (name, version)")
[EL Warning]: 2021-05-03 23:37:32.075--ServerSession(777313177)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLTransientConnectionException: (conn=1185) Can't create table `policyadmin`.`toscatopologytemplate` (errno: 121 "Duplicate key on write or update")
Error Code: 1005
Call: ALTER TABLE ToscaTopologyTemplate ADD CONSTRAINT FK_ToscaTopologyTemplate_policyName FOREIGN KEY (policyName, policyVersion) REFERENCES ToscaPolicies (name, version)
Query: DataModifyQuery(sql="ALTER TABLE ToscaTopologyTemplate ADD CONSTRAINT FK_ToscaTopologyTemplate_policyName FOREIGN KEY (policyName, policyVersion) REFERENCES ToscaPolicies (name, version)")
[2021-05-03T23:37:41.480+00:00|WARN|ApiDatabaseInitializer|main] DB already contains policy data - skipping preload
[2021-05-03T23:37:41.909+00:00|INFO|ServiceManager|main] service manager starting
[2021-05-03T23:37:41.909+00:00|INFO|ServiceManager|main] service manager starting REST ApiGroup
[2021-05-03T23:37:41.910+00:00|INFO|JettyServletServer|main] JettyJerseyServer [Jerseyservlets={/*=org.glassfish.jersey.servlet.ServletContainer-5a50d9fc@c318e347==org.glassfish.jersey.servlet.ServletContainer,jsp=null,order=0,inst=false,async=true}, swaggerId=swagger-6969, toString()=JettyServer [name=ApiGroup, host=0.0.0.0, port=6969, user=healthcheck, password=true, contextPath=/, jettyServer=Server@3206174f{STOPPED}[9.4.33.v20201020], context=o.e.j.s.ServletContextHandler@42fb8c87{/,null,STOPPED}, connector=ApiGroup@a96d56c{SSL, (ssl, http/1.1)}{0.0.0.0:6969}, jettyThread=null]]: STARTING
[2021-05-03T23:37:41.919+00:00|INFO|ServiceManager|main] service manager started
[2021-05-03T23:37:41.919+00:00|INFO|Main|main] Started policy-api service successfully.
[2021-05-03T23:37:41.919+00:00|INFO|JettyServletServer|ApiGroup-6969] JettyJerseyServer [Jerseyservlets={/*=org.glassfish.jersey.servlet.ServletContainer-5a50d9fc@c318e347==org.glassfish.jersey.servlet.ServletContainer,jsp=null,order=0,inst=false,async=true}, swaggerId=swagger-6969, toString()=JettyServer [name=ApiGroup, host=0.0.0.0, port=6969, user=healthcheck, password=true, contextPath=/, jettyServer=Server@3206174f{STOPPED}[9.4.33.v20201020], context=o.e.j.s.ServletContextHandler@42fb8c87{/,null,STOPPED}, connector=ApiGroup@a96d56c{SSL, (ssl, http/1.1)}{0.0.0.0:6969}, jettyThread=Thread[ApiGroup-6969,5,main]]]: STARTING
[2021-05-03T23:37:43.032+00:00|INFO|GsonMessageBodyHandler|ApiGroup-6969] Using GSON for REST calls
[2021-05-03T23:37:43.033+00:00|INFO|YamlMessageBodyHandler|ApiGroup-6969] Accepting YAML for REST calls
[EL Info]: 2021-05-03 23:42:44.024--ServerSession(814285654)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Warning]: 2021-05-03 23:42:46.937--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLTransientConnectionException: (conn=1274) Can't create table `policyadmin`.`toscanodetemplate` (errno: 121 "Duplicate key on write or update")
Error Code: 1005
Call: ALTER TABLE ToscaNodeTemplate ADD CONSTRAINT FK_ToscaNodeTemplate_capabilitiesName FOREIGN KEY (capabilitiesName, capabilitiesVersion) REFERENCES ToscaCapabilityAssignments (name, version)
Query: DataModifyQuery(sql="ALTER TABLE ToscaNodeTemplate ADD CONSTRAINT FK_ToscaNodeTemplate_capabilitiesName FOREIGN KEY (capabilitiesName, capabilitiesVersion) REFERENCES ToscaCapabilityAssignments (name, version)")
[EL Warning]: 2021-05-03 23:42:47.212--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLTransientConnectionException: (conn=1274) Can't create table `policyadmin`.`toscanodetype` (errno: 121 "Duplicate key on write or update")
Error Code: 1005
Call: ALTER TABLE ToscaNodeType ADD CONSTRAINT FK_ToscaNodeType_requirementsName FOREIGN KEY (requirementsName, requirementsVersion) REFERENCES ToscaRequirements (name, version)
Query: DataModifyQuery(sql="ALTER TABLE ToscaNodeType ADD CONSTRAINT FK_ToscaNodeType_requirementsName FOREIGN KEY (requirementsName, requirementsVersion) REFERENCES ToscaRequirements (name, version)")
[EL Severe]: 2021-05-03 23:42:48.219--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Could not connect to policy-mariadb:3306 : Connection reset
Error Code: -1
[EL Warning]: 2021-05-03 23:42:48.225--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Could not connect to policy-mariadb:3306 : Connection reset
Error Code: -1
Query: DataModifyQuery(sql="ALTER TABLE ToscaServiceTemplate ADD CONSTRAINT FK_ToscaServiceTemplate_dataTypesName FOREIGN KEY (dataTypesName, dataTypesVersion) REFERENCES ToscaDataTypes (name, version)")
[EL Severe]: 2021-05-03 23:42:48.229--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
[EL Warning]: 2021-05-03 23:42:48.23--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
Query: DataModifyQuery(sql="ALTER TABLE ToscaTopologyTemplate ADD CONSTRAINT FK_ToscaTopologyTemplate_policyName FOREIGN KEY (policyName, policyVersion) REFERENCES ToscaPolicies (name, version)")
[EL Severe]: 2021-05-03 23:42:48.25--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
[EL Info]: query: 2021-05-03 23:42:48.251--UnitOfWork(831102435)--Communication failure detected when attempting to perform read query outside of a transaction. Attempting to retry query. Error was: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
Query: ReadObjectQuery(name="readJpaToscaServiceTemplate" referenceClass=JpaToscaServiceTemplate sql="SELECT DESCRIPTION, TOSCADEFINITIONSVERSION, derived_from_name, derived_from_version, name, version, capabilityTypesVersion, capabilityTypesName, dataTypesName, dataTypesVersion, nodeTypesVersion, nodeTypesName, policyTypesName, policyTypesVersion, relationshipTypesVersion, relationshipTypesName, topologyTemplateLocalName, topologyTemplateParentKeyName, topologyTemplateParentKeyVersion, topologyTemplateParentLocalName FROM ToscaServiceTemplate WHERE ((name = ?) AND (version = ?))").
[EL Severe]: 2021-05-03 23:42:48.253--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
[EL Info]: query: 2021-05-03 23:42:48.253--UnitOfWork(831102435)--Communication failure detected when attempting to perform read query outside of a transaction. Attempting to retry query. Error was: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
Query: ReadObjectQuery(name="readJpaToscaServiceTemplate" referenceClass=JpaToscaServiceTemplate sql="SELECT DESCRIPTION, TOSCADEFINITIONSVERSION, derived_from_name, derived_from_version, name, version, capabilityTypesVersion, capabilityTypesName, dataTypesName, dataTypesVersion, nodeTypesVersion, nodeTypesName, policyTypesName, policyTypesVersion, relationshipTypesVersion, relationshipTypesName, topologyTemplateLocalName, topologyTemplateParentKeyName, topologyTemplateParentKeyVersion, topologyTemplateParentLocalName FROM ToscaServiceTemplate WHERE ((name = ?) AND (version = ?))").
[EL Severe]: 2021-05-03 23:42:53.257--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
[EL Info]: query: 2021-05-03 23:42:53.258--UnitOfWork(831102435)--Communication failure detected when attempting to perform read query outside of a transaction. Attempting to retry query. Error was: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
Query: ReadObjectQuery(name="readJpaToscaServiceTemplate" referenceClass=JpaToscaServiceTemplate sql="SELECT DESCRIPTION, TOSCADEFINITIONSVERSION, derived_from_name, derived_from_version, name, version, capabilityTypesVersion, capabilityTypesName, dataTypesName, dataTypesVersion, nodeTypesVersion, nodeTypesName, policyTypesName, policyTypesVersion, relationshipTypesVersion, relationshipTypesName, topologyTemplateLocalName, topologyTemplateParentKeyName, topologyTemplateParentKeyVersion, topologyTemplateParentLocalName FROM ToscaServiceTemplate WHERE ((name = ?) AND (version = ?))").
[EL Severe]: 2021-05-03 23:42:58.261--ServerSession(814285654)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
[EL Warning]: 2021-05-03 23:42:58.261--UnitOfWork(831102435)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
Query: ReadObjectQuery(name="readJpaToscaServiceTemplate" referenceClass=JpaToscaServiceTemplate sql="SELECT DESCRIPTION, TOSCADEFINITIONSVERSION, derived_from_name, derived_from_version, name, version, capabilityTypesVersion, capabilityTypesName, dataTypesName, dataTypesVersion, nodeTypesVersion, nodeTypesName, policyTypesName, policyTypesVersion, relationshipTypesVersion, relationshipTypesName, topologyTemplateLocalName, topologyTemplateParentKeyName, topologyTemplateParentKeyVersion, topologyTemplateParentLocalName FROM ToscaServiceTemplate WHERE ((name = ?) AND (version = ?))")
[2021-05-03T23:42:58.298+00:00|WARN|ApiRestController|qtp1500079441-28] GET /policytypes
org.onap.policy.models.base.PfModelException: database read error on service tempalateToscaServiceTemplateSimple:1.0.0

Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
Query: ReadObjectQuery(name="readJpaToscaServiceTemplate" referenceClass=JpaToscaServiceTemplate sql="SELECT DESCRIPTION, TOSCADEFINITIONSVERSION, derived_from_name, derived_from_version, name, version, capabilityTypesVersion, capabilityTypesName, dataTypesName, dataTypesVersion, nodeTypesVersion, nodeTypesName, policyTypesName, policyTypesVersion, relationshipTypesVersion, relationshipTypesName, topologyTemplateLocalName, topologyTemplateParentKeyName, topologyTemplateParentKeyVersion, topologyTemplateParentLocalName FROM ToscaServiceTemplate WHERE ((name = ?) AND (version = ?))")
	at org.onap.policy.models.tosca.simple.provider.SimpleToscaServiceTemplateProvider.read(SimpleToscaServiceTemplateProvider.java:64)
	at org.onap.policy.models.tosca.simple.provider.SimpleToscaProvider.getServiceTemplate(SimpleToscaProvider.java:78)
	at org.onap.policy.models.tosca.simple.provider.SimpleToscaProvider.getPolicyTypes(SimpleToscaProvider.java:320)
	at org.onap.policy.models.tosca.authorative.provider.AuthorativeToscaProvider.getFilteredPolicyTypes(AuthorativeToscaProvider.java:248)
	at org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl.getFilteredPolicyTypes(DatabasePolicyModelsProviderImpl.java:120)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.getFilteredPolicyTypes(PolicyTypeProvider.java:119)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.fetchPolicyTypes(PolicyTypeProvider.java:58)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:241)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
Error Code: -1
Query: ReadObjectQuery(name="readJpaToscaServiceTemplate" referenceClass=JpaToscaServiceTemplate sql="SELECT DESCRIPTION, TOSCADEFINITIONSVERSION, derived_from_name, derived_from_version, name, version, capabilityTypesVersion, capabilityTypesName, dataTypesName, dataTypesVersion, nodeTypesVersion, nodeTypesName, policyTypesName, policyTypesVersion, relationshipTypesVersion, relationshipTypesName, topologyTemplateLocalName, topologyTemplateParentKeyName, topologyTemplateParentKeyVersion, topologyTemplateParentLocalName FROM ToscaServiceTemplate WHERE ((name = ?) AND (version = ?))")
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:318)
	at org.eclipse.persistence.sessions.DefaultConnector.directConnect(DefaultConnector.java:170)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:119)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.acquireConnection(ConnectionPool.java:138)
	at org.eclipse.persistence.sessions.server.ServerSession.getAccessors(ServerSession.java:572)
	at org.eclipse.persistence.sessions.server.ServerSession.executeCall(ServerSession.java:590)
	at org.eclipse.persistence.internal.queries.DatasourceCallQueryMechanism.executeCall(DatasourceCallQueryMechanism.java:277)
	at org.eclipse.persistence.internal.queries.DatasourceCallQueryMechanism.executeCall(DatasourceCallQueryMechanism.java:263)
	at org.eclipse.persistence.internal.queries.DatasourceCallQueryMechanism.selectOneRow(DatasourceCallQueryMechanism.java:766)
	at org.eclipse.persistence.internal.queries.ExpressionQueryMechanism.selectOneRowFromTable(ExpressionQueryMechanism.java:2831)
	at org.eclipse.persistence.internal.queries.ExpressionQueryMechanism.selectOneRow(ExpressionQueryMechanism.java:2784)
	at org.eclipse.persistence.queries.ReadObjectQuery.executeObjectLevelReadQuery(ReadObjectQuery.java:561)
	at org.eclipse.persistence.queries.ObjectLevelReadQuery.executeDatabaseQuery(ObjectLevelReadQuery.java:1232)
	at org.eclipse.persistence.queries.DatabaseQuery.execute(DatabaseQuery.java:911)
	at org.eclipse.persistence.queries.ObjectLevelReadQuery.execute(ObjectLevelReadQuery.java:1191)
	at org.eclipse.persistence.queries.ReadObjectQuery.execute(ReadObjectQuery.java:447)
	at org.eclipse.persistence.queries.ObjectLevelReadQuery.executeInUnitOfWork(ObjectLevelReadQuery.java:1279)
	at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.internalExecuteQuery(UnitOfWorkImpl.java:2983)
	at org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1898)
	at org.eclipse.persistence.internal.sessions.AbstractSession.retryQuery(AbstractSession.java:1969)
	at org.eclipse.persistence.sessions.server.ClientSession.retryQuery(ClientSession.java:706)
	at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.retryQuery(UnitOfWorkImpl.java:5664)
	at org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1935)
	at org.eclipse.persistence.internal.sessions.AbstractSession.retryQuery(AbstractSession.java:1969)
	at org.eclipse.persistence.sessions.server.ClientSession.retryQuery(ClientSession.java:706)
	at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.retryQuery(UnitOfWorkImpl.java:5664)
	at org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1935)
	at org.eclipse.persistence.internal.sessions.AbstractSession.retryQuery(AbstractSession.java:1969)
	at org.eclipse.persistence.sessions.server.ClientSession.retryQuery(ClientSession.java:706)
	at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.retryQuery(UnitOfWorkImpl.java:5664)
	at org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1935)
	at org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1880)
	at org.eclipse.persistence.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:1830)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.executeQuery(EntityManagerImpl.java:1012)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.findInternal(EntityManagerImpl.java:954)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:830)
	at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:696)
	at org.onap.policy.models.dao.impl.DefaultPfDao.genericGet(DefaultPfDao.java:462)
	at org.onap.policy.models.dao.impl.DefaultPfDao.get(DefaultPfDao.java:438)
	at org.onap.policy.models.tosca.simple.provider.SimpleToscaServiceTemplateProvider.read(SimpleToscaServiceTemplateProvider.java:58)
	... 69 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at org.eclipse.persistence.sessions.DefaultConnector.directConnect(DefaultConnector.java:167)
	... 112 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. Connection refused (Connection refused)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 116 common frames omitted
Caused by: java.net.ConnectException: Connection refused (Connection refused)
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 118 common frames omitted
[2021-05-03T23:42:58.368+00:00|INFO|RequestLog|qtp1500079441-28] 10.242.203.44 - healthcheck [03/May/2021:23:42:43 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 3081 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-03 23:44:26.416--ServerSession(94927886)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-03 23:45:26.457--ServerSession(94927886)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-03 23:45:26.461--ServerSession(94927886)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-03T23:45:26.468+00:00|WARN|DefaultPfDao|qtp1500079441-24] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-03T23:45:26.490+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-24] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-03T23:45:26.493+00:00|WARN|ApiRestController|qtp1500079441-24] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-03T23:45:26.507+00:00|INFO|RequestLog|qtp1500079441-24] - - healthcheck [03/May/2021:23:44:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-03 23:49:26.538--ServerSession(512529448)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-03 23:50:26.6--ServerSession(512529448)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-03 23:50:26.601--ServerSession(512529448)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-03T23:50:26.602+00:00|WARN|DefaultPfDao|qtp1500079441-26] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-03T23:50:26.604+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-26] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-03T23:50:26.609+00:00|WARN|ApiRestController|qtp1500079441-26] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-03T23:50:26.625+00:00|INFO|RequestLog|qtp1500079441-26] - - healthcheck [03/May/2021:23:49:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-03 23:54:26.51--ServerSession(1988163529)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-03 23:55:26.566--ServerSession(1988163529)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-03 23:55:26.568--ServerSession(1988163529)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-03T23:55:26.569+00:00|WARN|DefaultPfDao|qtp1500079441-29] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-03T23:55:26.570+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-29] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-03T23:55:26.573+00:00|WARN|ApiRestController|qtp1500079441-29] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-03T23:55:26.586+00:00|INFO|RequestLog|qtp1500079441-29] - - healthcheck [03/May/2021:23:54:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-03 23:59:26.427--ServerSession(2048669603)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:00:26.497--ServerSession(2048669603)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:00:26.499--ServerSession(2048669603)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:00:26.499+00:00|WARN|DefaultPfDao|qtp1500079441-24] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:00:26.500+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-24] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:00:26.502+00:00|WARN|ApiRestController|qtp1500079441-24] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:00:26.520+00:00|INFO|RequestLog|qtp1500079441-24] - - healthcheck [03/May/2021:23:59:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:04:26.987--ServerSession(1757236382)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:05:27.056--ServerSession(1757236382)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:05:27.062--ServerSession(1757236382)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:05:27.063+00:00|WARN|DefaultPfDao|qtp1500079441-25] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:05:27.066+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-25] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:05:27.071+00:00|WARN|ApiRestController|qtp1500079441-25] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:05:27.152+00:00|INFO|RequestLog|qtp1500079441-25] - - healthcheck [04/May/2021:00:04:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:09:26.52--ServerSession(943332469)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:10:26.589--ServerSession(943332469)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:10:26.592--ServerSession(943332469)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:10:26.593+00:00|WARN|DefaultPfDao|qtp1500079441-28] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:10:26.594+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-28] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:10:26.599+00:00|WARN|ApiRestController|qtp1500079441-28] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:10:26.612+00:00|INFO|RequestLog|qtp1500079441-28] - - healthcheck [04/May/2021:00:09:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:14:26.535--ServerSession(2423716)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:15:26.589--ServerSession(2423716)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:15:26.592--ServerSession(2423716)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:15:26.593+00:00|WARN|DefaultPfDao|qtp1500079441-25] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:15:26.596+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-25] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:15:26.600+00:00|WARN|ApiRestController|qtp1500079441-25] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:15:26.613+00:00|INFO|RequestLog|qtp1500079441-25] - - healthcheck [04/May/2021:00:14:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:19:26.459--ServerSession(1303922677)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:20:26.503--ServerSession(1303922677)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:20:26.506--ServerSession(1303922677)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:20:26.506+00:00|WARN|DefaultPfDao|qtp1500079441-28] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:20:26.509+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-28] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:20:26.513+00:00|WARN|ApiRestController|qtp1500079441-28] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:20:26.533+00:00|INFO|RequestLog|qtp1500079441-28] - - healthcheck [04/May/2021:00:19:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:24:27.285--ServerSession(1064296365)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:25:27.359--ServerSession(1064296365)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:25:27.363--ServerSession(1064296365)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:25:27.364+00:00|WARN|DefaultPfDao|qtp1500079441-25] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:25:27.365+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-25] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:25:27.368+00:00|WARN|ApiRestController|qtp1500079441-25] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:25:27.383+00:00|INFO|RequestLog|qtp1500079441-25] 10.242.203.44 - healthcheck [04/May/2021:00:24:27 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:29:26.567--ServerSession(1333653637)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:30:26.629--ServerSession(1333653637)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:30:26.632--ServerSession(1333653637)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:30:26.633+00:00|WARN|DefaultPfDao|qtp1500079441-27] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:30:26.635+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-27] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:30:26.639+00:00|WARN|ApiRestController|qtp1500079441-27] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:30:26.653+00:00|INFO|RequestLog|qtp1500079441-27] - - healthcheck [04/May/2021:00:29:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:34:26.47--ServerSession(1270716117)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:35:26.525--ServerSession(1270716117)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:35:26.527--ServerSession(1270716117)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:35:26.528+00:00|WARN|DefaultPfDao|qtp1500079441-25] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:35:26.529+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-25] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:35:26.531+00:00|WARN|ApiRestController|qtp1500079441-25] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:35:26.541+00:00|INFO|RequestLog|qtp1500079441-25] 10.242.203.44 - healthcheck [04/May/2021:00:34:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:39:49.38--ServerSession(667205905)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:40:49.445--ServerSession(667205905)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:40:49.447--ServerSession(667205905)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:40:49.448+00:00|WARN|DefaultPfDao|qtp1500079441-29] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:40:49.450+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-29] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:40:49.454+00:00|WARN|ApiRestController|qtp1500079441-29] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:40:49.466+00:00|INFO|RequestLog|qtp1500079441-29] - - healthcheck [04/May/2021:00:39:49 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:44:26.507--ServerSession(2008482984)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:45:26.563--ServerSession(2008482984)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:45:26.566--ServerSession(2008482984)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:45:26.567+00:00|WARN|DefaultPfDao|qtp1500079441-25] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:45:26.568+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-25] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:45:26.571+00:00|WARN|ApiRestController|qtp1500079441-25] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:45:26.583+00:00|INFO|RequestLog|qtp1500079441-25] - - healthcheck [04/May/2021:00:44:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:52:41.963--ServerSession(1168346782)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:53:42.003--ServerSession(1168346782)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:53:42.007--ServerSession(1168346782)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:53:42.008+00:00|WARN|DefaultPfDao|qtp1500079441-29] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:53:42.010+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-29] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:53:42.013+00:00|WARN|ApiRestController|qtp1500079441-29] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:53:42.024+00:00|INFO|RequestLog|qtp1500079441-29] - - healthcheck [04/May/2021:00:52:41 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:54:27.117--ServerSession(707114086)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 00:55:27.161--ServerSession(707114086)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 00:55:27.166--ServerSession(707114086)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T00:55:27.167+00:00|WARN|DefaultPfDao|qtp1500079441-26] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T00:55:27.170+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-26] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T00:55:27.173+00:00|WARN|ApiRestController|qtp1500079441-26] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 65 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 66 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 67 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 74 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 84 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 90 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 92 common frames omitted
[2021-05-04T00:55:27.185+00:00|INFO|RequestLog|qtp1500079441-26] - - healthcheck [04/May/2021:00:54:27 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 00:59:26.411--ServerSession(2043239544)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:00:26.479--ServerSession(2043239544)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:00:26.481--ServerSession(2043239544)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:00:26.482+00:00|WARN|DefaultPfDao|qtp1500079441-22] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:00:26.483+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-22] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:00:26.486+00:00|WARN|ApiRestController|qtp1500079441-22] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:00:26.496+00:00|INFO|RequestLog|qtp1500079441-22] 10.242.203.44 - healthcheck [04/May/2021:00:59:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:04:26.533--ServerSession(879615800)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:05:26.606--ServerSession(879615800)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:05:26.608--ServerSession(879615800)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:05:26.608+00:00|WARN|DefaultPfDao|qtp1500079441-29] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:05:26.611+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-29] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:05:26.614+00:00|WARN|ApiRestController|qtp1500079441-29] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:05:26.622+00:00|INFO|RequestLog|qtp1500079441-29] 10.242.203.44 - healthcheck [04/May/2021:01:04:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:10:52.34--ServerSession(842786568)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:11:52.414--ServerSession(842786568)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:11:52.419--ServerSession(842786568)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:11:52.420+00:00|WARN|DefaultPfDao|qtp1500079441-29] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:11:52.421+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-29] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:11:52.424+00:00|WARN|ApiRestController|qtp1500079441-29] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:11:52.438+00:00|INFO|RequestLog|qtp1500079441-29] - - healthcheck [04/May/2021:01:10:52 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:14:26.493--ServerSession(646948424)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:15:26.556--ServerSession(646948424)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:15:26.56--ServerSession(646948424)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:15:26.562+00:00|WARN|DefaultPfDao|qtp1500079441-27] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:15:26.564+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-27] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:15:26.567+00:00|WARN|ApiRestController|qtp1500079441-27] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:15:26.588+00:00|INFO|RequestLog|qtp1500079441-27] - - healthcheck [04/May/2021:01:14:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:21:18.339--ServerSession(680321291)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:22:18.386--ServerSession(680321291)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:22:18.388--ServerSession(680321291)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:22:18.388+00:00|WARN|DefaultPfDao|qtp1500079441-25] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:22:18.391+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-25] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:22:18.393+00:00|WARN|ApiRestController|qtp1500079441-25] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:22:18.402+00:00|INFO|RequestLog|qtp1500079441-25] 10.242.203.44 - healthcheck [04/May/2021:01:21:18 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:24:26.426--ServerSession(930905459)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:25:26.489--ServerSession(930905459)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:25:26.492--ServerSession(930905459)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:25:26.492+00:00|WARN|DefaultPfDao|qtp1500079441-27] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:25:26.494+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-27] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:25:26.496+00:00|WARN|ApiRestController|qtp1500079441-27] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:25:26.506+00:00|INFO|RequestLog|qtp1500079441-27] 10.242.203.44 - healthcheck [04/May/2021:01:24:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:29:49.883--ServerSession(905643796)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:30:49.953--ServerSession(905643796)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:30:49.957--ServerSession(905643796)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:30:49.958+00:00|WARN|DefaultPfDao|qtp1500079441-27] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:30:49.960+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-27] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:30:49.963+00:00|WARN|ApiRestController|qtp1500079441-27] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:30:49.973+00:00|INFO|RequestLog|qtp1500079441-27] 10.242.203.44 - healthcheck [04/May/2021:01:29:49 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:34:26.581--ServerSession(226732860)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:35:26.628--ServerSession(226732860)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:35:26.632--ServerSession(226732860)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:35:26.633+00:00|WARN|DefaultPfDao|qtp1500079441-27] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:35:26.634+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-27] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:35:26.638+00:00|WARN|ApiRestController|qtp1500079441-27] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:35:26.654+00:00|INFO|RequestLog|qtp1500079441-27] - - healthcheck [04/May/2021:01:34:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:39:57.762--ServerSession(1701026699)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:40:57.829--ServerSession(1701026699)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:40:57.831--ServerSession(1701026699)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:40:57.832+00:00|WARN|DefaultPfDao|qtp1500079441-25] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:40:57.833+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-25] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:40:57.836+00:00|WARN|ApiRestController|qtp1500079441-25] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:40:57.855+00:00|INFO|RequestLog|qtp1500079441-25] - - healthcheck [04/May/2021:01:39:57 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:44:26.569--ServerSession(1222860272)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:45:26.618--ServerSession(1222860272)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:45:26.622--ServerSession(1222860272)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:45:26.623+00:00|WARN|DefaultPfDao|qtp1500079441-26] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:45:26.625+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-26] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:45:26.628+00:00|WARN|ApiRestController|qtp1500079441-26] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:45:26.643+00:00|INFO|RequestLog|qtp1500079441-26] 10.242.203.44 - healthcheck [04/May/2021:01:44:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:49:26.429--ServerSession(1467077555)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:50:26.481--ServerSession(1467077555)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:50:26.483--ServerSession(1467077555)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:50:26.484+00:00|WARN|DefaultPfDao|qtp1500079441-22] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:50:26.487+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-22] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:50:26.489+00:00|WARN|ApiRestController|qtp1500079441-22] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:50:26.497+00:00|INFO|RequestLog|qtp1500079441-22] 10.242.203.44 - healthcheck [04/May/2021:01:49:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:54:26.491--ServerSession(73235485)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 01:55:26.559--ServerSession(73235485)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 01:55:26.56--ServerSession(73235485)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T01:55:26.561+00:00|WARN|DefaultPfDao|qtp1500079441-29] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T01:55:26.563+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-29] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T01:55:26.566+00:00|WARN|ApiRestController|qtp1500079441-29] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T01:55:26.581+00:00|INFO|RequestLog|qtp1500079441-29] - - healthcheck [04/May/2021:01:54:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 01:59:26.472--ServerSession(1529815106)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 02:00:26.535--ServerSession(1529815106)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 02:00:26.538--ServerSession(1529815106)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T02:00:26.539+00:00|WARN|DefaultPfDao|qtp1500079441-22] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T02:00:26.542+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-22] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T02:00:26.546+00:00|WARN|ApiRestController|qtp1500079441-22] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T02:00:26.561+00:00|INFO|RequestLog|qtp1500079441-22] - - healthcheck [04/May/2021:01:59:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 02:06:05.918--ServerSession(1798246415)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 02:07:05.962--ServerSession(1798246415)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 02:07:05.964--ServerSession(1798246415)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T02:07:05.965+00:00|WARN|DefaultPfDao|qtp1500079441-24] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T02:07:05.966+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-24] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T02:07:05.969+00:00|WARN|ApiRestController|qtp1500079441-24] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T02:07:05.981+00:00|INFO|RequestLog|qtp1500079441-24] 10.242.203.44 - healthcheck [04/May/2021:02:06:05 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"
[EL Info]: 2021-05-04 02:09:26.406--ServerSession(316105400)--EclipseLink, version: Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4
[EL Severe]: 2021-05-04 02:10:26.477--ServerSession(316105400)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[EL Severe]: ejb: 2021-05-04 02:10:26.479--ServerSession(316105400)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
[2021-05-04T02:10:26.480+00:00|WARN|DefaultPfDao|qtp1500079441-24] Creation of Policy Framework persistence unit "PolicyMariaDb" failed
[2021-05-04T02:10:26.481+00:00|WARN|PolicyModelsProviderFactory|qtp1500079441-24] could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
[2021-05-04T02:10:26.485+00:00|WARN|ApiRestController|qtp1500079441-24] GET /policytypes
org.onap.policy.models.base.PfModelException: could not create an instance of PolicyModelsProvider "org.onap.policy.models.provider.impl.DatabasePolicyModelsProviderImpl"
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:77)
	at org.onap.policy.api.main.rest.provider.CommonModelProvider.(CommonModelProvider.java:62)
	at org.onap.policy.api.main.rest.provider.PolicyTypeProvider.(PolicyTypeProvider.java:42)
	at org.onap.policy.api.main.rest.ApiRestController.getAllPolicyTypes(ApiRestController.java:240)
	at jdk.internal.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:124)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:167)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:79)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:475)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:397)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:265)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:234)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:680)
	at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:394)
	at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:346)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:366)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:319)
	at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:205)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:563)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:567)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
	at org.eclipse.jetty.server.Server.handle(Server.java:516)
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
	at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395)
	at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.onap.policy.models.base.PfModelException: could not create Data Access Object (DAO) using url "jdbc:mariadb://policy-mariadb:3306/policyadmin" and persistence unit "PolicyMariaDb"
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:101)
	at org.onap.policy.models.provider.PolicyModelsProviderFactory.createPolicyModelsProvider(PolicyModelsProviderFactory.java:70)
	... 64 common frames omitted
Caused by: org.onap.policy.models.base.PfModelException: Creation of Policy Framework persistence unit "PolicyMariaDb" failed
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:129)
	at org.onap.policy.models.provider.impl.AbstractModelsProvider.init(AbstractModelsProvider.java:95)
	... 65 common frames omitted
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.8.v20201217-ecdf3c32c4): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:857)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:222)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:200)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:542)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
	at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
	at org.onap.policy.models.dao.impl.DefaultPfDao.init(DefaultPfDao.java:123)
	... 66 common frames omitted
Caused by: org.eclipse.persistence.exceptions.DatabaseException: 
Internal Exception: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
Error Code: -1
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:333)
	at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:328)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:140)
	at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:172)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connectInternal(DatasourceAccessor.java:349)
	at org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor.connectInternal(DatabaseAccessor.java:316)
	at org.eclipse.persistence.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:438)
	at org.eclipse.persistence.sessions.server.ConnectionPool.buildConnection(ConnectionPool.java:219)
	at org.eclipse.persistence.sessions.server.ConnectionPool.startUp(ConnectionPool.java:507)
	at org.eclipse.persistence.sessions.server.ServerSession.connect(ServerSession.java:522)
	at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.login(DatabaseSessionImpl.java:824)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:258)
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:772)
	... 73 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=policy-mariadb)(port=3306)(type=master) : Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:192)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1392)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:635)
	at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
	at org.mariadb.jdbc.Driver.connect(Driver.java:89)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at java.sql/java.sql.DriverManager.getConnection(Unknown Source)
	at org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:100)
	... 83 common frames omitted
Caused by: java.sql.SQLNonTransientConnectionException: Socket fail to connect to host:policy-mariadb, port:3306. connect timed out
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:183)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:255)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:519)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1387)
	... 89 common frames omitted
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
	at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
	at java.base/java.net.SocksSocketImpl.connect(Unknown Source)
	at java.base/java.net.Socket.connect(Unknown Source)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.createSocket(AbstractConnectProtocol.java:250)
	... 91 common frames omitted
[2021-05-04T02:10:26.500+00:00|INFO|RequestLog|qtp1500079441-24] 10.242.203.44 - healthcheck [04/May/2021:02:09:26 +0000] "GET /policy/api/v1/policytypes HTTP/1.1" 500 1398 "-" "Apache-HttpClient/4.5.13 (Java/11.0.8)"