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https://issues.apache.org/jira/browse/HDFS-6285?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Liang Xie updated HDFS-6285:
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Status: Patch Available (was: Open)
> tidy an error log inside BlockReceiver
> --------------------------------------
>
> Key: HDFS-6285
> URL: https://issues.apache.org/jira/browse/HDFS-6285
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode
> Affects Versions: 2.4.0, 3.0.0
> Reporter: Liang Xie
> Assignee: Liang Xie
> Priority: Minor
> Attachments: HDFS-6285.txt
>
>
> From this log from our production cluster:
> 2014-04-22,10:39:05,476 WARN org.apache.hadoop.hdfs.server.datanode.DataNode:
> IOException in BlockReceiver constructor. Cause is
> After reading code, i knew the cause was null which means no disk error. but
> the above log looked fragmentary. Attached is a minor change to tidy it.
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