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https://issues.apache.org/jira/browse/HDFS-8323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14541149#comment-14541149
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Tsz Wo Nicholas Sze commented on HDFS-8323:
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Walter, thanks a lot for the comments.
> DFSStripedOutputStream owns the streamer lock when call setExternalError. ...
It should not be synchronized. Will fix it.
> The returned indices is from
> BlockInfoStripedUnderConstruction.getBlockIndices() whose length is depended
> upon blockreport, ...
For block creation, it does not depend on blockreport.
Both situation A & B are about multiple failures. Let's deal with it later (I
will create a JIRA) and focus on bumping GS in this JIRA.
> Bump GenerationStamp for write faliure in DFSStripedOutputStream
> ----------------------------------------------------------------
>
> Key: HDFS-8323
> URL: https://issues.apache.org/jira/browse/HDFS-8323
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Tsz Wo Nicholas Sze
> Assignee: Tsz Wo Nicholas Sze
> Attachments: h8323_20150511.patch, h8323_20150511b.patch
>
>
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