[jboss-jira] [JBoss JIRA] (AS7-3537) jboss-cli freezes on connect when other process on 9999
Darran Lofthouse (JIRA)
jira-events at lists.jboss.org
Fri Feb 3 07:23:48 EST 2012
[ https://issues.jboss.org/browse/AS7-3537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12664017#comment-12664017 ]
Darran Lofthouse commented on AS7-3537:
---------------------------------------
There is also a related issue AS7-3577 - here we have an issue in that the SafeClose after failure in the CLI hangs so we have situations where we may be able to time out the connect phase but risk hanging during the clean up.
> jboss-cli freezes on connect when other process on 9999
> -------------------------------------------------------
>
> Key: AS7-3537
> URL: https://issues.jboss.org/browse/AS7-3537
> Project: Application Server 7
> Issue Type: Bug
> Components: Remoting
> Affects Versions: 7.1.0.CR1b, 7.1.0.Final
> Reporter: Max Rydahl Andersen
> Assignee: Flavia Rainone
> Fix For: 7.1.1.Final
>
>
> Downloaded snapshot from 30th January.
> Unzip as7
> cd as7
> ./bin/standalone
> <server running and responding as expected>
> ./bin/jboss-cli
> connect
> <freeze>
> thread dump:
> {code:title=threaddump}
> 2012-02-01 12:40:04
> Full thread dump Java HotSpot(TM) 64-Bit Server VM (20.4-b02-402 mixed mode):
> "Attach Listener" daemon prio=9 tid=7fa1f4c94800 nid=0x107814000 waiting on condition [00000000]
> java.lang.Thread.State: RUNNABLE
> "Remoting "management-client" write-1" prio=5 tid=7fa1f4c55800 nid=0x108a87000 runnable [108a86000]
> java.lang.Thread.State: RUNNABLE
> at sun.nio.ch.KQueueArrayWrapper.kevent0(Native Method)
> at sun.nio.ch.KQueueArrayWrapper.poll(KQueueArrayWrapper.java:136)
> at sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:69)
> at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
> - locked <7f42b0188> (a sun.nio.ch.Util$2)
> - locked <7f42b0198> (a java.util.Collections$UnmodifiableSet)
> - locked <7f42b0140> (a sun.nio.ch.KQueueSelectorImpl)
> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
> at org.xnio.nio.WorkerThread.run(WorkerThread.java:153)
> "Remoting "management-client" read-1" prio=5 tid=7fa1f4921800 nid=0x108984000 runnable [108983000]
> java.lang.Thread.State: RUNNABLE
> at sun.nio.ch.KQueueArrayWrapper.kevent0(Native Method)
> at sun.nio.ch.KQueueArrayWrapper.poll(KQueueArrayWrapper.java:136)
> at sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:69)
> at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:69)
> - locked <7f4365858> (a sun.nio.ch.Util$2)
> - locked <7f4365848> (a java.util.Collections$UnmodifiableSet)
> - locked <7f43657b0> (a sun.nio.ch.KQueueSelectorImpl)
> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:80)
> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:84)
> at org.xnio.nio.WorkerThread.run(WorkerThread.java:153)
> "Poller SunPKCS11-Darwin" daemon prio=1 tid=7fa1f335f000 nid=0x1082f7000 waiting on condition [1082f6000]
> java.lang.Thread.State: TIMED_WAITING (sleeping)
> at java.lang.Thread.sleep(Native Method)
> at sun.security.pkcs11.SunPKCS11$TokenPoller.run(SunPKCS11.java:692)
> at java.lang.Thread.run(Thread.java:680)
> "Reference Reaper" daemon prio=5 tid=7fa1f316d000 nid=0x108142000 in Object.wait() [108141000]
> java.lang.Thread.State: WAITING (on object monitor)
> at java.lang.Object.wait(Native Method)
> - waiting on <7f42b02d8> (a java.lang.ref.ReferenceQueue$Lock)
> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118)
> - locked <7f42b02d8> (a java.lang.ref.ReferenceQueue$Lock)
> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134)
> at org.jboss.modules.ref.References$ReaperThread.run(References.java:68)
> "Low Memory Detector" daemon prio=5 tid=7fa1f4846800 nid=0x107d26000 runnable [00000000]
> java.lang.Thread.State: RUNNABLE
> "C2 CompilerThread1" daemon prio=9 tid=7fa1f4845800 nid=0x107c23000 waiting on condition [00000000]
> java.lang.Thread.State: RUNNABLE
> "C2 CompilerThread0" daemon prio=9 tid=7fa1f4845000 nid=0x107b20000 waiting on condition [00000000]
> java.lang.Thread.State: RUNNABLE
> "Signal Dispatcher" daemon prio=9 tid=7fa1f4844000 nid=0x107a1d000 runnable [00000000]
> java.lang.Thread.State: RUNNABLE
> "Surrogate Locker Thread (Concurrent GC)" daemon prio=5 tid=7fa1f4843800 nid=0x10791a000 waiting on condition [00000000]
> java.lang.Thread.State: RUNNABLE
> "Finalizer" daemon prio=8 tid=7fa1f3065000 nid=0x107656000 in Object.wait() [107655000]
> java.lang.Thread.State: WAITING (on object monitor)
> at java.lang.Object.wait(Native Method)
> - waiting on <7f434a6c0> (a java.lang.ref.ReferenceQueue$Lock)
> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118)
> - locked <7f434a6c0> (a java.lang.ref.ReferenceQueue$Lock)
> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134)
> at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
> "Reference Handler" daemon prio=10 tid=7fa1f4836800 nid=0x107553000 in Object.wait() [107552000]
> java.lang.Thread.State: WAITING (on object monitor)
> at java.lang.Object.wait(Native Method)
> - waiting on <7f42b2078> (a java.lang.ref.Reference$Lock)
> at java.lang.Object.wait(Object.java:485)
> at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
> - locked <7f42b2078> (a java.lang.ref.Reference$Lock)
> "main" prio=5 tid=7fa1f4801000 nid=0x100bf1000 in Object.wait() [100bef000]
> java.lang.Thread.State: WAITING (on object monitor)
> at java.lang.Object.wait(Native Method)
> - waiting on <7f434aaf8> (a java.lang.Object)
> at java.lang.Object.wait(Object.java:485)
> at org.jboss.remoting3.spi.AbstractHandleableCloseable.close(AbstractHandleableCloseable.java:177)
> - locked <7f434aaf8> (a java.lang.Object)
> at org.jboss.as.protocol.StreamUtils.safeClose(StreamUtils.java:59)
> at org.jboss.as.controller.client.impl.RemotingModelControllerClient.close(RemotingModelControllerClient.java:64)
> - locked <7f434d438> (a org.jboss.as.controller.client.impl.RemotingModelControllerClient)
> at org.jboss.as.protocol.StreamUtils.safeClose(StreamUtils.java:59)
> at org.jboss.as.cli.impl.CommandContextImpl.initialConnection(CommandContextImpl.java:778)
> at org.jboss.as.cli.impl.CommandContextImpl.connectController(CommandContextImpl.java:611)
> at org.jboss.as.cli.handlers.ConnectHandler.doHandle(ConnectHandler.java:109)
> at org.jboss.as.cli.handlers.CommandHandlerWithHelp.handle(CommandHandlerWithHelp.java:84)
> at org.jboss.as.cli.impl.CommandContextImpl.handle(CommandContextImpl.java:444)
> at org.jboss.as.cli.impl.CommandContextImpl.processLine(CommandContextImpl.java:455)
> at org.jboss.as.cli.impl.CommandContextImpl.interact(CommandContextImpl.java:1002)
> at org.jboss.as.cli.impl.CliLauncher.main(CliLauncher.java:189)
> at org.jboss.as.cli.CommandLineMain.main(CommandLineMain.java:34)
> 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.modules.Module.run(Module.java:260)
> at org.jboss.modules.Main.main(Main.java:288)
> "VM Thread" prio=9 tid=7fa1f4832000 nid=0x107450000 runnable
> "Gang worker#0 (Parallel GC Threads)" prio=9 tid=7fa1f3000800 nid=0x103f2d000 runnable
> "Gang worker#1 (Parallel GC Threads)" prio=9 tid=7fa1f3001000 nid=0x104030000 runnable
> "Concurrent Mark-Sweep GC Thread" prio=9 tid=7fa1f304c000 nid=0x1070f6000 runnable
> "VM Periodic Task Thread" prio=10 tid=7fa1f3071000 nid=0x107e29000 waiting on condition
> "Exception Catcher Thread" prio=10 tid=7fa1f4801800 nid=0x100d54000 runnable
> JNI global references: 1119
> {code}
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