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Posted to derby-dev@db.apache.org by "Kathey Marsden (JIRA)" <de...@db.apache.org> on 2005/10/18 20:26:45 UTC

[jira] Reopened: (DERBY-589) hang on shutdown on zOS (os/390) with Network Server when starting and shutting down networkserver from the same class

     [ http://issues.apache.org/jira/browse/DERBY-589?page=all ]
     
Kathey Marsden reopened DERBY-589:
----------------------------------


Myrna reports that this bug does reproduce with the following JVM, so I am openning this bug again.

java version "1.4.2"
Java(TM) 2 Runtime Environment, Standard Edition (build 2.2)
IBM J9SE VM (build 2.2, J2RE 1.4.2 IBM J9 2.2 z/OS s390x-64 j9mz641420-20040826
(JIT enabled)
J9VM - 20040825_0123_BHdSMr
JIT  - r7_level20040824_1802)


> hang on shutdown on zOS (os/390) with Network Server when starting and shutting down networkserver from the same class
> ----------------------------------------------------------------------------------------------------------------------
>
>          Key: DERBY-589
>          URL: http://issues.apache.org/jira/browse/DERBY-589
>      Project: Derby
>         Type: Bug
>   Components: Network Server
>     Versions: 10.1.1.0
>  Environment: zOS (os/390) R6, ibm 142 jre
>     Reporter: Myrna van Lunteren
>     Assignee: Kathey Marsden
>      Fix For: 10.2.0.0, 10.1.2.0

>
> Network server tests hung in tests DerbyNetAutoStart and NSinSameJVM. Also duplicated when running java -Dframework=DerbyNet or -Dframework=DerbyNetClient org.apache.derbyTesting.functionTests.tests.derbynet.NSinSameJVM.
> The test fails on the final shutdown, with the following stack:
> -----------------------
> 3XMTHREADINFO      "main" (TID:0x3650B9B8, sys_thread_t:0x360B4A00, state:R, native ID:0x358796D0) prio=5
> 4XESTACKTRACE          at java.net.SocketInputStream.socketRead0(Native Method)
> 4XESTACKTRACE          at
> java.net.SocketInputStream.read(SocketInputStream.java:153)
> 4XESTACKTRACE          at
> java.net.SocketInputStream.read(SocketInputStream.java:114)
> 4XESTACKTRACE          at
> org.apache.derby.impl.drda.NetworkServerControlImpl.fillReplyBuffer(Unknown Source)
> 4XESTACKTRACE          at
> org.apache.derby.impl.drda.NetworkServerControlImpl.readResult(Unknown Source)
> 4XESTACKTRACE          at
> org.apache.derby.impl.drda.NetworkServerControlImpl.ping(Unknown Source)
> 4XESTACKTRACE          at
> org.apache.derby.impl.drda.NetworkServerControlImpl.shutdown(Unknown Source)
> 4XESTACKTRACE          at
> org.apache.derby.drda.NetworkServerControl.shutdown(Unknown Source)
> 4XESTACKTRACE          at
> org.apache.derbyTesting.functionTests.tests.derbynet.NSinSameJVM.<init>(Unknown Source)
> 4XESTACKTRACE          at
> org.apache.derbyTesting.functionTests.tests.derbynet.NSinSameJVM.main(Unknown Source)
> 3XHNATIVESTATE       Native Thread State: USER RUNNING
> 3XHNATIVEDATA        Native Stack Data: base: 354b7de4 top: 0 pointer:
> 35537de4 used(cab4821c) free(35537de4)
> 3XHMONITORHELD       Monitors Held: (not implemented)
> NULL
> NULL
> -----------------------

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