7:04 a.m.
[
https://issues.jboss.org/browse/JBREM-942?page=com.atlassian.jira.plugin....
]
Mayank Mittal commented on JBREM-942:
-------------------------------------
I'm facing the same issue with
AS : JBoss 4.2.3 GA
Remoting: 2.4.0 SP1
whenever during the fail-over I perform any operation. I'm using HA-JNDI (1100) to
make connections to my server. As it is expected from the HA system, that fail-over should
be transparent from user point of view.
here is the stack
"Thread-113" daemon prio=10 tid=0x00007f53243ea000 nid=0x57e5 waiting for
monitor entry [0x00007f5322829000]
java.lang.Thread.State: BLOCKED (on object monitor)
at
org.jboss.remoting.ConnectionValidator.removeConnectionListener(ConnectionValidator.java:359)
- waiting to lock <0x00000000c7b93480> (a java.lang.Object)
at org.jboss.remoting.Client.removeConnectionListener(Client.java:445)
at
org.jboss.jms.client.remoting.JMSRemotingConnection.removeConnectionListener(JMSRemotingConnection.java:533)
- locked <0x00000000c7b27a08> (a
org.jboss.jms.client.remoting.JMSRemotingConnection)
at
org.jboss.jms.client.container.ConnectionAspect.handleClose(ConnectionAspect.java:185)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.aop.advice.PerInstanceAdvice.invoke(PerInstanceAdvice.java:121)
at
org.jboss.jms.client.delegate.ClientConnectionDelegate$close_N4742752445160157748.invokeNext(ClientConnectionDelegate$close_N4742752445160157748.java)
at
org.jboss.jms.client.container.FailoverValveInterceptor.invoke(FailoverValveInterceptor.java:92)
at
org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:105)
at
org.jboss.jms.client.delegate.ClientConnectionDelegate$close_N4742752445160157748.invokeNext(ClientConnectionDelegate$close_N4742752445160157748.java)
at
org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:179)
at
org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:105)
at
org.jboss.jms.client.delegate.ClientConnectionDelegate$close_N4742752445160157748.invokeNext(ClientConnectionDelegate$close_N4742752445160157748.java)
at
org.jboss.jms.client.delegate.ClientConnectionDelegate.close(ClientConnectionDelegate.java)
at org.jboss.jms.client.JBossConnection.close(JBossConnection.java:132)
at
org.jboss.messaging.core.impl.clusterconnection.ClusterConnectionManager$ConnectionInfo$1.call(ClusterConnectionManager.java:705)
at EDU.oswego.cs.dl.util.concurrent.FutureResult$1.run(FutureResult.java:75)
at java.lang.Thread.run(Thread.java:662)
"Timer-22" daemon prio=10 tid=0x0000000041cfd800 nid=0x5264 waiting for monitor
entry [0x00007f5323234000]
java.lang.Thread.State: BLOCKED (on object monitor)
at
org.jboss.remoting.ConnectionValidator.notifyListeners(ConnectionValidator.java:600)
- waiting to lock <0x00000000c7b93480> (a java.lang.Object)
at org.jboss.remoting.ConnectionValidator.access$600(ConnectionValidator.java:42)
at
org.jboss.remoting.ConnectionValidator$WaitOnConnectionCheckTimerTask.run(ConnectionValidator.java:648)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
A deadlock encountered on ConnectionValidator
----------------------------------------------
Key: JBREM-942
URL: https://issues.jboss.org/browse/JBREM-942
Project: JBoss Remoting
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: transport
Affects Versions: 2.2.2.SP5
Environment: JBoss-EAP-4.2, JBossMessaging-1.4.0-SP3, JBossRemoting-2.2.2-SP5
Reporter: Tyronne Wickramarathne
Assignee: Ron Sigal
Priority: Critical
Fix For: 2.2.2.SP7
This deadlock occurred on JBREM when a JBossMessaging Bridge was set and consuming
messages. here's the StackTrace :
Found one Java-level deadlock:
=============================
"Thread-278":
waiting to lock monitor 0x08128544 (object 0xce8b25e0, a java.lang.Object),
which is held by "Timer-4"
"Timer-4":
waiting to lock monitor 0x08129160 (object 0xce89f508, a java.util.ArrayList),
which is held by "Thread-278"
Java stack information for the threads listed above:
===================================================
"Thread-278":
at org.jboss.remoting.ConnectionValidator.doStop(ConnectionValidator.java:526)
- waiting to lock <0xce8b25e0> (a java.lang.Object)
at org.jboss.remoting.ConnectionValidator.stop(ConnectionValidator.java:252)
at
org.jboss.remoting.ConnectionValidator.removeConnectionListener(ConnectionValidator.java:344)
- locked <0xce89f508> (a java.util.ArrayList)
at org.jboss.remoting.Client.removeConnectionListener(Client.java:398)
at
org.jboss.jms.client.remoting.JMSRemotingConnection.removeConnectionListener(JMSRemotingConnection.java:493)
- locked <0xce8b18c8> (a org.jboss.jms.client.remoting.JMSRemotingConnection)
at
org.jboss.jms.client.container.ConnectionAspect.handleClose(ConnectionAspect.java:184)
at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.aop.advice.PerInstanceAdvice.invoke(PerInstanceAdvice.java:121)
at
org.jboss.jms.client.delegate.ClientConnectionDelegate$close_N4742752445160157748.invokeNext(ClientConnectionDelegate$close_N4742752445160157748.java)
at
org.jboss.jms.client.container.FailoverValveInterceptor.invoke(FailoverValveInterceptor.java:92)
at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:105)
at
org.jboss.jms.client.delegate.ClientConnectionDelegate$close_N4742752445160157748.invokeNext(ClientConnectionDelegate$close_N4742752445160157748.java)
at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:170)
at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:105)
at
org.jboss.jms.client.delegate.ClientConnectionDelegate$close_N4742752445160157748.invokeNext(ClientConnectionDelegate$close_N4742752445160157748.java)
at
org.jboss.jms.client.delegate.ClientConnectionDelegate.close(ClientConnectionDelegate.java)
at org.jboss.jms.client.JBossConnection.close(JBossConnection.java:132)
at org.jboss.jms.server.bridge.Bridge.cleanup(Bridge.java:1098)
at org.jboss.jms.server.bridge.Bridge.access$1100(Bridge.java:66)
at org.jboss.jms.server.bridge.Bridge$FailureHandler.run(Bridge.java:1496)
at java.lang.Thread.run(Thread.java:619)
"Timer-4":
at org.jboss.remoting.ConnectionValidator.notifyListeners(ConnectionValidator.java:553)
- waiting to lock <0xce89f508> (a java.util.ArrayList)
at org.jboss.remoting.ConnectionValidator.run(ConnectionValidator.java:286)
- locked <0xce8b25e0> (a java.lang.Object)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
Found 1 deadlock.
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Mayank Mittal (JIRA)