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https://issues.apache.org/jira/browse/DERBY-3555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mike Matrigali updated DERBY-3555:
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Environment:
sane classes built off of trunk on a windows XP machine with 4 processors
i am actually now not sure what jvm was running (likely sun jdk15), am new to
running the ant junitreport target. In my environment
the jvm for ant gets hardcoded and I count on the path to get me to the jvm
that i am trying to test. But I think this
is not working for running the tests through ant.
was:
sane classes built off of trunk on a windows XP machine with 4 processors,
running ibm16 jvm.
java version "1.6.0"
Java(TM) SE Runtime Environment (build pwi3260sr1-20080309_01)
IBM J9 VM (build 2.4, J2RE 1.6.0 IBM J9 2.4 Windows XP x86-32 jvmwi3260-20080308
_17822 (JIT enabled, AOT enabled)
J9VM - 20080308_017822_lHdSMr
JIT - r9_20080307_1821
GC - 20080305_AB)
JCL - 20080301_01
I picked up the patch in DERBY-3544 and I have run one complete junit test run
with only errors and no hangs. The second
try also seems to be progressing so this patch seems to be fixing the hang.
> Hang forever while trying to run "ant junitreport"
> --------------------------------------------------
>
> Key: DERBY-3555
> URL: https://issues.apache.org/jira/browse/DERBY-3555
> Project: Derby
> Issue Type: Bug
> Components: Regression Test Failure
> Affects Versions: 10.5.0.0
> Environment: sane classes built off of trunk on a windows XP machine
> with 4 processors
> i am actually now not sure what jvm was running (likely sun jdk15), am new to
> running the ant junitreport target. In my environment
> the jvm for ant gets hardcoded and I count on the path to get me to the jvm
> that i am trying to test. But I think this
> is not working for running the tests through ant.
> Reporter: Mike Matrigali
> Attachments: junit_20080319_1111.zip
>
>
> Running "ant junit report" has consistently hung forever in this
> configuration (I think I have tried about 4 times on various latest builds
> off of the trunk". The latest try was against build 638425. I will attach a
> zip of the junit report information. On windows I could only get the stack
> trace from the ant control jvm, not sure how to get the actual test jvm to
> dump javacore to see what is going on there. I have been able to
> consistently run "ant junitreport" against the trunk and ibm15 jvm, this is
> the first time on this machine I have tried running the tests this way
> against ibm16.
> I will also try going back to the direct runner separate from ant to see if
> maybe the hang is ant related. In the old harness I have seen timing issues
> with the control and child jvm getting out of sync.
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