[jboss-user] [JBoss Messaging] - Messaging Worker Threads in Blocked State

Santharam Ayyalasomayajula [http://community.jboss.org/people/ansantharam] created the discussion "Messaging Worker Threads in Blocked State" To view the discussion, visit: http://community.jboss.org/message/614536#614536 -------------------------------------------------------------- I have a Jboss messaging cluster(1.4.5GA) with JBoss 4.2.2 setup, while running the application for few hours i see lot of worker threads in blocked state & the application starts throwing exceptions. Is this the normal behavior to have the threads in blocked state? Thread: WorkerThread#8[192.168.80.101:43123] : priority:5, demon:false, threadId:1322, threadState:BLOCKED, lockName:java.lang.Object@27408777 org.jboss.messaging.core.impl.ChannelSupport.handle(ChannelSupport.java:242) org.jboss.messaging.core.impl.postoffice.MessagingPostOffice.routeInternal(MessagingPostOffice.java:2345) org.jboss.messaging.core.impl.postoffice.MessagingPostOffice.route(MessagingPostOffice.java:515) org.jboss.jms.server.endpoint.ServerConnectionEndpoint.sendMessage(ServerConnectionEndpoint.java:769) org.jboss.jms.server.endpoint.ServerSessionEndpoint.send(ServerSessionEndpoint.java:399) org.jboss.jms.server.endpoint.advised.SessionAdvised.org$jboss$jms$server$endpoint$advised$SessionAdvised$send$aop(SessionAdvised.java:87) org.jboss.jms.server.endpoint.advised.SessionAdvised$send_7280680627620114891.invokeNext(SessionAdvised$send_7280680627620114891.java) org.jboss.jms.server.container.SecurityAspect.handleSend(SecurityAspect.java:157) sun.reflect.GeneratedMethodAccessor315.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:585) org.jboss.aop.advice.PerInstanceAdvice.invoke(PerInstanceAdvice.java:121) org.jboss.jms.server.endpoint.advised.SessionAdvised$send_7280680627620114891.invokeNext(SessionAdvised$send_7280680627620114891.java) org.jboss.jms.server.endpoint.advised.SessionAdvised.send(SessionAdvised.java) org.jboss.jms.wireformat.SessionSendRequest.serverInvoke(SessionSendRequest.java:95) org.jboss.jms.server.remoting.JMSServerInvocationHandler.invoke(JMSServerInvocationHandler.java:157) org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:863) org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:634) org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:434) org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:176) Thread: WorkerThread#9[192.168.80.101:38547] : priority:5, demon:false, threadId:1323, threadState:BLOCKED, lockName:java.lang.Object@27408777 org.jboss.messaging.core.impl.ChannelSupport.handle(ChannelSupport.java:242) org.jboss.messaging.core.impl.postoffice.MessagingPostOffice.routeInternal(MessagingPostOffice.java:2345) org.jboss.messaging.core.impl.postoffice.MessagingPostOffice.route(MessagingPostOffice.java:515) org.jboss.jms.server.endpoint.ServerConnectionEndpoint.sendMessage(ServerConnectionEndpoint.java:769) org.jboss.jms.server.endpoint.ServerSessionEndpoint.send(ServerSessionEndpoint.java:399) org.jboss.jms.server.endpoint.advised.SessionAdvised.org$jboss$jms$server$endpoint$advised$SessionAdvised$send$aop(SessionAdvised.java:87) org.jboss.jms.server.endpoint.advised.SessionAdvised$send_7280680627620114891.invokeNext(SessionAdvised$send_7280680627620114891.java) org.jboss.jms.server.container.SecurityAspect.handleSend(SecurityAspect.java:157) sun.reflect.GeneratedMethodAccessor315.invoke(Unknown Source) -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/614536#614536] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]