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https://issues.apache.org/jira/browse/HDFS-8386?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14569494#comment-14569494
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Andrew Wang commented on HDFS-8386:
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Thanks [~rakeshr] for the update. I like the getter and setter proposal #1, it
seems cleaner. Could we name it setStreamer instead of updateStreamer too, to
follow the normal naming convention? Otherwise LGTM.
> Improve synchronization of 'streamer' reference in DFSOutputStream - accessed
> inconsistently with respect to synchronization
> ----------------------------------------------------------------------------------------------------------------------------
>
> Key: HDFS-8386
> URL: https://issues.apache.org/jira/browse/HDFS-8386
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs-client
> Reporter: Rakesh R
> Assignee: Rakesh R
> Attachments: HDFS-8386-00.patch
>
>
> Presently {{DFSOutputStream#streamer}} object reference is accessed
> inconsistently with respect to synchronization. It would be good to improve
> this part. This has been noticed when implementing the erasure coding feature.
> Please refer the related [discussion
> thread|https://issues.apache.org/jira/browse/HDFS-8294?focusedCommentId=14541411&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14541411]
> in the jira HDFS-8294 for more details.
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