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https://issues.apache.org/jira/browse/HDFS-9706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15123131#comment-15123131
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Hudson commented on HDFS-9706:
------------------------------
FAILURE: Integrated in Hadoop-trunk-Commit #9206 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/9206/])
HDFS-9706. Log more details in debug logs in BlockReceiver's (yzhang: rev
8ee060311c89b7faa71dd039481a97ba15e2413d)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Log more details in debug logs in BlockReceiver's constructor
> -------------------------------------------------------------
>
> Key: HDFS-9706
> URL: https://issues.apache.org/jira/browse/HDFS-9706
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Xiao Chen
> Assignee: Xiao Chen
> Priority: Minor
> Labels: supportability
> Fix For: 2.8.0
>
> Attachments: HDFS-9706.01.patch, HDFS-9706.02.patch,
> HDFS-9706.03.patch
>
>
> Currently {{BlockReceiver}}'s constructor has some debug logs to help
> identifying problems. During my triage of HDFS-9701, I needed to add the
> {{isTransfer}} into the logs to see which block the code goes later.
> I propose to add more details in the debug logs, to save future effort. Will
> also see whether more details need to be logged.
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