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https://issues.apache.org/jira/browse/HADOOP-13717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15627123#comment-15627123
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Hudson commented on HADOOP-13717:
---------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #10749 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/10749/])
HADOOP-13717. Normalize daemonization behavior of the diskbalancer with (wang:
rev bd7f5911c726c505a654d5d30b7dc5a92dca05bd)
* (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
> Normalize daemonization behavior of the diskbalancer with balancer and mover
> ----------------------------------------------------------------------------
>
> Key: HADOOP-13717
> URL: https://issues.apache.org/jira/browse/HADOOP-13717
> Project: Hadoop Common
> Issue Type: Bug
> Components: scripts
> Affects Versions: 3.0.0-alpha1
> Reporter: Andrew Wang
> Assignee: Andrew Wang
> Fix For: 3.0.0-alpha2
>
> Attachments: HADOOP-13717.001.patch
>
>
> Issue found when working with the HDFS balancer.
> In {{hadoop_daemon_handler}}, it calls {{hadoop_verify_logdir}} even for the
> "default" case which calls {{hadoop_start_daemon}}. {{daemon_outfile}} which
> specifies the log location isn't even used here, since the command is being
> started in the foreground.
> I think we can push the {{hadoop_verify_logdir}} call down into
> {{hadoop_start_daemon_wrapper}} instead, which does use the outfile.
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