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Posted to hdfs-issues@hadoop.apache.org by "Kihwal Lee (JIRA)" <ji...@apache.org> on 2012/12/01 00:45:58 UTC
[jira] [Updated] (HDFS-4254) testAllEditsDirsFailOnFlush makes
subsequent test cases fail (0.23.6 only)
[ https://issues.apache.org/jira/browse/HDFS-4254?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kihwal Lee updated HDFS-4254:
-----------------------------
Attachment: hdfs-4254.branch-0.23.patch
> testAllEditsDirsFailOnFlush makes subsequent test cases fail (0.23.6 only)
> --------------------------------------------------------------------------
>
> Key: HDFS-4254
> URL: https://issues.apache.org/jira/browse/HDFS-4254
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: test
> Affects Versions: 0.23.6
> Reporter: Kihwal Lee
> Assignee: Kihwal Lee
> Attachments: hdfs-4254.branch-0.23.patch
>
>
> This jira is about a broken test case in branch-0.23 only.
> After HDFS-4233, testAllEditsDirsFailOnFlush started making subsequent cases in the same file fail. This is because MiniDFSCluster won't shutdown cleanly due to logSync() failure caused by lack of active journal streams. Without HDFS-4233, the condition was not detected and logSync() incorrectly ran without any error. To make MiniDFSCluster shutdown cleanly after a crash, the edit log needs to be aborted.
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