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From "Kristian Waagan (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DERBY-5601) Windows hang in NativeAuthenticationServiceTest testAll with prior interrupt error in SecureServerTest and other cascade errors and failures
Date Wed, 08 Feb 2012 11:08:57 GMT

    [ https://issues.apache.org/jira/browse/DERBY-5601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13203474#comment-13203474
] 

Kristian Waagan commented on DERBY-5601:
----------------------------------------

Thanks for running the test again, Myrna.

I don't see anything in the output explaining the problem though.
The printing of stdout tells that the interrupt did happen (exit code = -1), but after the
output has been read the process reports that it exited normally (exit code = 0).

I think there may be a few issues with the code in SpawnedProcess; it doesn't seem to explicitly
close the process streams, waitFor may hang forever, and more importantly, it doesn't reset
the interrupt flag. The latter may be what's causing the cascade error/failures.
I'll write a patch for testing on the machine experiencing this issue.
                
> Windows hang in NativeAuthenticationServiceTest testAll with prior interrupt error in
SecureServerTest and other cascade errors and failures
> --------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: DERBY-5601
>                 URL: https://issues.apache.org/jira/browse/DERBY-5601
>             Project: Derby
>          Issue Type: Bug
>          Components: Services, Test
>    Affects Versions: 10.9.0.0
>            Reporter: Kathey Marsden
>            Priority: Blocker
>
> The IBM Windows runs on trunk  have been hanging  in NativeAuthenticationServiceTest.
 This is preventing tests from continuing or being posted. The actual test run hangs at :
> ....
> emb)lang.AutoIncrementTest.test_4437_03_deferredInsert used 218 ms .
> (emb)lang.HalfCreatedDatabaseTest.test_4589 used 6859 ms .
> (emb)lang.HalfCreatedDatabaseTest.test_5526 used 16 ms .
> (emb)lang.NativeAuthenticationServiceTest.testAll used 24061 ms .
> (emb)lang.NativeAuthenticationServiceTest.testAll used 17781 ms .
> (emb)lang.NativeAuthenticationServiceTest.testAll used 11187 ms .
> (net)lang.NativeAuthenticationServiceTest.testAll used 18187 ms .
> (net)lang.NativeAuthenticationServiceTest.testAll 
> and so no test continue and no results get posted to:
> http://people.apache.org/~myrnavl/derby_test_results/main/windows/testSummary-1239981.html
> The last run where this did not happen was:
> http://people.apache.org/~myrnavl/derby_test_results/main/windows/testSummary-1236968.html
> The actual command being executed is:
>        1  4748  2676  0 20:23:24 CONIN$ 46:30 C:\WINDOWS\system32\java.exe -Dder
> byTesting.ldapServer=socket.usca.ibm.com -DderbyTesting.ldapPort=389 -DderbyTest
> ing.dnString=oakland.ibm.com -DderbyTesting.ldapUser=mamta -DderbyTesting.ldapPa
> ssword=xxxxx  -Xmx512M -Dderby.tests.networkServerStartTimeout=480 -Dderby.te
> sts.basePort=3100 -Dderby.tests.trace=true -DderbyTesting.oldReleasePath=d:/jart
> est/releases_for_upgrade_tests junit.textui.TestRunner org.apache.derbyTesting.f
> unctionTests.suites.All
> I couldn't reproduce this running the single test on my machine.  Marking this blocker
as the Oracle Nightlies seem to be having serious issues too that date back further.
> http://dbtg.foundry.sun.com/derby/test/Daily/jvm1.6/testing/Limited/
> Right now we have no reliable regression testing going on.

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