[
https://issues.apache.org/jira/browse/DERBY-5108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kristian Waagan updated DERBY-5108:
-----------------------------------
Attachment: derby-5108-3a-istat_log_abort.diff
Attaching patch 3a, which adjusts a log message if a scan is aborted.
Committed to trunk with revision 1133317.
> Intermittent failure in
> AutomaticIndexStatisticsTest.testShutdownWhileScanningThenDelete on Windows
> ---------------------------------------------------------------------------------------------------
>
> Key: DERBY-5108
> URL: https://issues.apache.org/jira/browse/DERBY-5108
> Project: Derby
> Issue Type: Bug
> Components: Test
> Affects Versions: 10.8.1.2
> Environment: Windows platforms.
> Reporter: Kristian Waagan
> Assignee: Kristian Waagan
> Priority: Blocker
> Fix For: 10.9.0.0
>
> Attachments: derby-5108-1a-early_istats_shutdown.diff,
> derby-5108-2.diff, derby-5108-2a-early_istats_shutdown_broad.diff,
> derby-5108-3a-istat_log_abort.diff, javacore.20110309.125807.4048.0001.txt,
> waitOnShutdown.diff
>
>
> The test AutomaticIndexStatisticsTest.testShutdownWhileScanningThenDelete
> fails intermittently on Windows platforms because the test is unable to
> delete a database directory.
> Even after several retries and sleeps (the formula should be (attempt -1) *
> 2000, resulting in a total sleep time of 12 seconds), the conglomerate
> system\singleUse\copyShutdown\seg0\c481.dat cannot be deleted.
> For instance from
> http://dbtg.foundry.sun.com/derby/test/Daily/jvm1.6/testing/testlog/w2003/1078855-suitesAll_diff.txt
> :
> (truncated paths)
> testShutdownWhileScanningThenDelete <assertDirectoryDeleted> attempt 1 left 3
> files/dirs behind: 0=system\singleUse\copyShutdown\seg0\c481.dat
> 1=system\singleUse\copyShutdown\seg0 2=system\singleUse\copyShutdown
> <assertDirectoryDeleted> attempt 2 left 3 files/dirs behind:
> 0=system\singleUse\copyShutdown\seg0\c481.dat
> 1=system\singleUse\copyShutdown\seg0 2=system\singleUse\copyShutdown
> <assertDirectoryDeleted> attempt 3 left 3 files/dirs behind:
> 0=system\singleUse\copyShutdown\seg0\c481.dat
> 1=system\singleUse\copyShutdown\seg0 2=system\singleUse\copyShutdown
> <assertDirectoryDeleted> attempt 4 left 3 files/dirs behind:
> 0=system\singleUse\copyShutdown\seg0\c481.dat
> 1=system\singleUse\copyShutdown\seg0 2=system\singleUse\copyShutdown
> used 205814 ms F.
> Maybe the database isn't shut down, or some specific timing of events causes
> a file to be reopened when it shouldn't have been (i.e. after the database
> shutdown has been initiated).
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
