[jboss-remoting-issues] [JBoss JIRA] Updated: (JBREM-845) Infinite loop in BisocketClientInvoker.createSocket

[Ron Sigal (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBREM-845?page=all ]

Ron Sigal updated JBREM-845:
----------------------------

    Fix Version/s: 2.4.0.Beta1 (Pinto)

Added fix version 2.4.0.Beta1 - see JBREM-975 "Make sure all fixes on 2.2 branch are applied to 2.x branch".

> Infinite loop in BisocketClientInvoker.createSocket
> ---------------------------------------------------
>
>                 Key: JBREM-845
>                 URL: http://jira.jboss.com/jira/browse/JBREM-845
>             Project: JBoss Remoting
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 2.4.0.Beta1 (Pinto), 2.2.2.GA_CP01, 2.2.2.SP2
>            Reporter: Carlo de Wolf
>         Assigned To: Ron Sigal
>            Priority: Blocker
>             Fix For: 2.4.0.Beta1 (Pinto), 2.2.2.SP4
>
>         Attachments: console.log-4.txt, jboss-remoting.jar, jboss-remoting.jar, JBREM-845-3.txt, JBREM-845-4.txt, JBREM-845-5.txt, server-5.log, strictpool-shutdown-EAP-4.3.hang.txt
>
>
> The following piece of code constitutes an infinite loop when timeout = 0:
>                while (timeout == 0 || wait > 0)
>                {
>                   try
>                   {
>                      sockets.wait(wait);
>                      break;
>                   }
>                   catch (InterruptedException e)
>                   {
>                      log.debug("unexpected interrupt");
>                      if (timeout > 0)
>                         wait = timeout - (System.currentTimeMillis() - start);
>                   }
>                }
> "Thread-41" prio=1 tid=0x00002aaaac3cd0b0 nid=0x2e87 in Object.wait() [0x0000000048fe3000..0x0000000048fe3d80]
>         at java.lang.Object.wait(Native Method)
>         - waiting on <0x00002b7156e2f410> (a java.util.HashSet)
>         at org.jboss.remoting.transport.bisocket.BisocketClientInvoker.createSocket(BisocketClientInvoker.java:458)
>         - locked <0x00002b7156e2f410> (a java.util.HashSet)
>         at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.getConnection(MicroSocketClientInvoker.java:815)
>         at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.transport(MicroSocketClientInvoker.java:525)
>         at org.jboss.remoting.transport.bisocket.BisocketClientInvoker.transport(BisocketClientInvoker.java:413)
>         at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:122)
>         at org.jboss.remoting.Client.invoke(Client.java:1634)
>         at org.jboss.remoting.Client.invoke(Client.java:548)
>         at org.jboss.remoting.Client.invokeOneway(Client.java:598)
>         at org.jboss.remoting.callback.ServerInvokerCallbackHandler.handleCallback(ServerInvokerCallbackHandler.java:815)
>         at org.jboss.remoting.callback.ServerInvokerCallbackHandler.handleCallbackOneway(ServerInvokerCallbackHandler.java:686)
>         at org.jboss.jms.server.endpoint.ServerSessionEndpoint.performDelivery(ServerSessionEndpoint.java:1490)
>         - locked <0x00002b71569e25e8> (a org.jboss.remoting.transport.bisocket.BisocketClientInvoker)
>         at org.jboss.jms.server.endpoint.ServerSessionEndpoint.handleDelivery(ServerSessionEndpoint.java:1375)
>         - locked <0x00002b71569dfd40> (a org.jboss.jms.server.endpoint.ServerSessionEndpoint)
>         at org.jboss.jms.server.endpoint.ServerConsumerEndpoint.handle(ServerConsumerEndpoint.java:307)
>         - locked <0x00002b71569ed6b0> (a java.lang.Object)
>         at org.jboss.messaging.core.impl.RoundRobinDistributor.handle(RoundRobinDistributor.java:119)
>         at org.jboss.messaging.core.impl.MessagingQueue$DistributorWrapper.handle(MessagingQueue.java:582)
>         at org.jboss.messaging.core.impl.ClusterRoundRobinDistributor.handle(ClusterRoundRobinDistributor.java:79)
>         at org.jboss.messaging.core.impl.ChannelSupport.deliverInternal(ChannelSupport.java:476)
>         at org.jboss.messaging.core.impl.MessagingQueue.deliverInternal(MessagingQueue.java:505)
>         at org.jboss.messaging.core.impl.ChannelSupport.deliver(ChannelSupport.java:226)
>         - locked <0x00002b71565d3d50> (a java.lang.Object)
>         at org.jboss.jms.server.endpoint.ServerSessionEndpoint$2.run(ServerSessionEndpoint.java:1598)
>         at EDU.oswego.cs.dl.util.concurrent.QueuedExecutor$RunLoop.run(QueuedExecutor.java:89)
>         at java.lang.Thread.run(Thread.java:595)

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