SOA 12.2.1 Enterprise Manager Latency (Doc ID 2240093.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle SOA Suite - Version 12.2.1.0.0 and later
Information in this document applies to any platform.

Symptoms

High latency is seen on Enterprise Manager, and login is taking several minutes to complete.

The following STUCK thread is identified in the logs: 

####<Dec 22, 2016 7:58:33 AM MST> <Error> <WebLogicServer> <-> <AdminServer> <[STANDBY] ExecuteThread: '8' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <5761a48b-7f47-440c-bc00-378bf000d217-00000547> <1482418713122> <[severity-value: 8] [rid: 0] [partition-id: 0] [partition-name: DOMAIN] > <BEA-000337> <[STUCK] ExecuteThread: '44' for queue: 'weblogic.kernel.Default (self-tuning)' has been busy for "657" seconds working on the request "Http Request Information: weblogic.servlet.internal.ServletRequestImpl@1c7502e6[POST /em/faces/targetauth/emasLogin]
", which is more than the configured time (StuckThreadMaxTime) of "600" seconds in "server-failure-trigger". Stack trace:
java.lang.Object.wait(Native Method)
weblogic.rjvm.ResponseImpl.waitForData(ResponseImpl.java:94)
weblogic.rjvm.ResponseImpl.getTxContext(ResponseImpl.java:141)
weblogic.rjvm.BasicOutboundRequest.sendReceive(BasicOutboundRequest.java:129)
weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:289)
javax.management.remote.rmi.RMIConnectionImpl_12210_WLStub.getAttributes(Unknown Source)
weblogic.management.remote.common.RMIConnectionWrapper$13.run(ClientProviderBase.java:1137)
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:368)
weblogic.security.service.SecurityManager.runAs(SecurityManager.java:163)
weblogic.security.Security.runAs(Security.java:61)
weblogic.management.remote.common.RMIConnectionWrapper.getAttributes(ClientProviderBase.java:1135)
sun.reflect.GeneratedMethodAccessor2620.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:498)
weblogic.management.remote.common.InvocationContextProxyHandler.invoke(ClientProviderBase.java:636)
com.sun.proxy.$Proxy272.getAttributes(Unknown Source)
javax.management.remote.rmi.RMIConnector$RemoteMBeanServerConnection.getAttributes(RMIConnector.java:928)
weblogic.management.mbeanservers.domainruntime.internal.ManagedMBeanServerConnection.getAttributes(ManagedMBeanServerConnection.java:331)
weblogic.management.mbeanservers.domainruntime.internal.FederatedMBeanServerInterceptor.getAttributes(FederatedMBeanServerInterceptor.java:375)
weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$18.run(WLSMBeanServerInterceptorBase.java:493)
java.security.AccessController.doPrivileged(Native Method)
weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase.getAttributes(WLSMBeanServerInterceptorBase.java:491)
weblogic.management.mbeanservers.internal.CallerPartitionContextInterceptor.getAttributes(CallerPartitionContextInterceptor.java:187)
weblogic.management.jmx.mbeanserver.WLSMBeanServer.getAttributes(WLSMBeanServer.java:296)
weblogic.management.mbeanservers.internal.JMXConnectorSubjectForwarder$6$1.run(JMXConnectorSubjectForwarder.java:366)
weblogic.management.mbeanservers.internal.JMXConnectorSubjectForwarder$6$1.run(JMXConnectorSubjectForwarder.java:364)
java.security.AccessController.doPrivileged(Native Method)
weblogic.management.mbeanservers.internal.JMXConnectorSubjectForwarder$6.run(JMXConnectorSubjectForwarder.java:364)
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:368)
weblogic.management.mbeanservers.internal.JMXConnectorSubjectForwarder.getAttributes(JMXConnectorSubjectForwarder.java:359)
javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1449)
javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76)
javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309)
java.security.AccessController.doPrivileged(Native Method)
javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1408)
javax.management.remote.rmi.RMIConnectionImpl.getAttributes(RMIConnectionImpl.java:675)
javax.management.remote.rmi.RMIConnectionImpl_WLSkel.invoke(Unknown Source)
weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:244)
weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:289)
javax.management.remote.rmi.RMIConnectionImpl_12210_WLStub.getAttributes(Unknown Source)
javax.management.remote.rmi.RMIConnector$RemoteMBeanServerConnection.getAttributes(RMIConnector.java:928)
weblogic.management.remote.wlx.ClientProvider$WLXMBeanServerConnectionWrapper.getAttributes(ClientProvider.java:486)
sun.reflect.GeneratedMethodAccessor735.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:498)
weblogic.management.remote.wlx.ClientProvider$WLXRMIConnectorWrapper$1$1.call(ClientProvider.java:703)
weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:284)
weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:245)
weblogic.management.remote.wlx.ClientProvider$WLXRMIConnectorWrapper$1.invoke(ClientProvider.java:697)
com.sun.proxy.$Proxy232.getAttributes(Unknown Source)
weblogic.management.remote.wlx.ClientProvider$WLXMBeanServerConnectionWrapper.getAttributes(ClientProvider.java:486)

...

Cause

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