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https://issues.apache.org/jira/browse/HDFS-8606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14590337#comment-14590337
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Hudson commented on HDFS-8606:
------------------------------
FAILURE: Integrated in Hadoop-Mapreduce-trunk #2177 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2177/])
HDFS-8606. Cleanup DFSOutputStream by removing unwanted changes from HDFS-8386.
Contributed by Rakesh R (szetszwo: rev d4929f448f95815af99100780a08b172e0262c17)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSOutputStream.java
> Cleanup DFSOutputStream by removing unwanted changes
> ----------------------------------------------------
>
> Key: HDFS-8606
> URL: https://issues.apache.org/jira/browse/HDFS-8606
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: hdfs-client
> Reporter: Rakesh R
> Assignee: Rakesh R
> Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-8606-00.patch
>
>
> This jira is to clean up few changes done as part of HDFS-8386. As per
> [~szetszwo] comments, it will affect the write performance. Please see the
> discussion
> [here|https://issues.apache.org/jira/browse/HDFS-8386?focusedCommentId=14575386&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14575386]
> Needs to do the following changes as part of this jira:
> # remove “synchronized" from getStreamer() since it may unnecessarily block
> the caller
> # remove setStreamer(..) which is currently not used. We may add it in the
> HDFS-7285 branch and see how to do synchronization correctly.
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