Nice catch. All fixed now.
On 6/29/2010 1:02 PM, Sanjeeb Sahoo wrote:
> This is interesting. My QL test failed to detect that server has
> restarted fine. Given below is the QL output...
>
> restart-server-unix:
> [echo] restarting server
> [exec] Timed out waiting for the server to restart
> [exec] Command restart-domain failed.
> [exec] Result: 1
> [exec] Waiting for the domain to stop .
> [exec] Command stop-domain executed successfully.
>
>
> While it was waiting for the server to restart, I ran a jps and found
> the following Java processes running:
>
> ss141213_at_Sahoo:/space/ss141213/WS/gf/v3$ jps
> 23093 Jps
> 20153 DerbyControl
> 20033 Launcher
> 22489 admin-cli.jar
> 10312 Main
> 22538 ASMain
>
> What surprised me was that the server was actually up. I could load
> admin console and run admin commands. For some reason, restart-domain
> failed to detect the same. I checked the pid file in domain1/config/
> and that contained the right value. jstack output for admin-cli.jar is
> shown below:
>
> ss141213_at_Sahoo:/space/ss141213/WS/gf/v3$ jstack 22489
> 2010-06-30 01:19:55
> Full thread dump Java HotSpot(TM) Server VM (14.2-b01 mixed mode):
>
> "Attach Listener" daemon prio=10 tid=0x085d1c00 nid=0x5a57 waiting on
> condition [0x00000000]
> java.lang.Thread.State: RUNNABLE
>
> "Low Memory Detector" daemon prio=10 tid=0x7fd15c00 nid=0x57e7
> runnable [0x00000000]
> java.lang.Thread.State: RUNNABLE
>
> "CompilerThread1" daemon prio=10 tid=0x7fd13800 nid=0x57e6 waiting on
> condition [0x00000000]
> java.lang.Thread.State: RUNNABLE
>
> "CompilerThread0" daemon prio=10 tid=0x7fd12000 nid=0x57e5 waiting on
> condition [0x00000000]
> java.lang.Thread.State: RUNNABLE
>
> "Signal Dispatcher" daemon prio=10 tid=0x7fd10800 nid=0x57e4 runnable
> [0x00000000]
> java.lang.Thread.State: RUNNABLE
>
> "Finalizer" daemon prio=10 tid=0x7fd00800 nid=0x57e3 in Object.wait()
> [0x7fe96000]
> java.lang.Thread.State: WAITING (on object monitor)
> at java.lang.Object.wait(Native Method)
> - waiting on <0x845b4780> (a java.lang.ref.ReferenceQueue$Lock)
> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118)
> - locked <0x845b4780> (a java.lang.ref.ReferenceQueue$Lock)
> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134)
> at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
>
> "Reference Handler" daemon prio=10 tid=0x08343400 nid=0x57e2 in
> Object.wait() [0x7fee7000]
> java.lang.Thread.State: WAITING (on object monitor)
> at java.lang.Object.wait(Native Method)
> - waiting on <0x845b4808> (a java.lang.ref.Reference$Lock)
> at java.lang.Object.wait(Object.java:485)
> at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
> - locked <0x845b4808> (a java.lang.ref.Reference$Lock)
>
> "main" prio=10 tid=0x082c3000 nid=0x57de waiting on condition
> [0xb6aea000]
> java.lang.Thread.State: TIMED_WAITING (sleeping)
> at java.lang.Thread.sleep(Native Method)
> at
> com.sun.enterprise.admin.cli.LocalServerCommand.waitForRestart(LocalServerCommand.java:307)
>
> at
> com.sun.enterprise.admin.cli.RestartDomainCommand.doCommand(RestartDomainCommand.java:87)
>
> at
> com.sun.enterprise.admin.cli.StopDomainCommand.executeCommand(StopDomainCommand.java:130)
>
> at
> com.sun.enterprise.admin.cli.CLICommand.execute(CLICommand.java:255)
> at
> com.sun.enterprise.admin.cli.AsadminMain.executeCommand(AsadminMain.java:229)
>
> at
> com.sun.enterprise.admin.cli.AsadminMain.main(AsadminMain.java:167)
>
> "VM Thread" prio=10 tid=0x0833f400 nid=0x57e1 runnable
>
> "GC task thread#0 (ParallelGC)" prio=10 tid=0x082ca000 nid=0x57df
> runnable
>
> "GC task thread#1 (ParallelGC)" prio=10 tid=0x082cb400 nid=0x57e0
> runnable
>
> "VM Periodic Task Thread" prio=10 tid=0x7fd17c00 nid=0x57e8 waiting on
> condition
>
> JNI global references: 1199
>
> Has anyone notices such behavior?
>
> Thanks,
> Sahoo
>
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