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https://issues.apache.org/jira/browse/HADOOP-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Konstantin Shvachko updated HADOOP-5573:
----------------------------------------
Attachment: TestBNFailure.log
Attaching failure log.
Looks like that BackupNode fails in the very end doing processIOError()
{code}
[junit] 2009-04-07 19:35:53,848 ERROR common.Storage
(FSImage.java:resetVersion(1489)) - Cannot write file
/home/hudson/hudson-slave/workspace/Hadoop-Patch-vesta.apache.org/trunk/build/test/data/dfs/name-backup1
[junit] 2009-04-07 19:35:53,849 WARN common.Storage
(FSImage.java:processIOError(744)) - FSImage:processIOError: removing storage:
/home/hudson/hudson-slave/workspace/Hadoop-Patch-vesta.apache.org/trunk/build/test/data/dfs/name-backup1
[junit] 2009-04-07 19:35:53,849 INFO namenode.FSNamesystem
(FSEditLog.java:processIOError(471)) - current list of storage dirs:
[junit] 2009-04-07 19:35:53,849 FATAL namenode.FSNamesystem
(FSEditLog.java:processIOError(479)) - Fatal Error : All storage directories
are inaccessible.
{code}
> TestBackupNode sometimes fails
> ------------------------------
>
> Key: HADOOP-5573
> URL: https://issues.apache.org/jira/browse/HADOOP-5573
> Project: Hadoop Core
> Issue Type: Bug
> Components: dfs
> Reporter: Tsz Wo (Nicholas), SZE
> Attachments: TestBNFailure.log
>
>
> TestBackupNode may fail with different reasons:
> - Unable to open edit log file
> .\build\test\data\dfs\name-backup1\current\edits (FSEditLog.java:open(371))
> - NullPointerException at
> org.apache.hadoop.hdfs.server.namenode.EditLogBackupOutputStream.flushAndSync(EditLogBackupOutputStream.java:163)
> - Fatal Error : All storage directories are inaccessible.
> Will provide more information in the comments.
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