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https://issues.apache.org/jira/browse/HDFS-6111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinayakumar B updated HDFS-6111:
--------------------------------
Description:
Duplicate entries could be generated in datanode verification logs if the
datanode gets shutdown during the rolling of scan verification logs.
If this happens multiple times in huge cluster, then size of the verification
logs could be huge.
Avoid these duplicate entries in the next roll.
was:
Duplicate entries could be generated in datanode verification logs if the
datanode gets shutdown during the rolling of scan verification logs if this
happens multiple times in huge cluster, then size of the verification logs
could be huge.
Avoid these duplicate entries in the next roll.
> Avoid duplicate entries in Block Scan verification logs
> --------------------------------------------------------
>
> Key: HDFS-6111
> URL: https://issues.apache.org/jira/browse/HDFS-6111
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Affects Versions: 2.3.0
> Reporter: Vinayakumar B
> Assignee: Vinayakumar B
>
> Duplicate entries could be generated in datanode verification logs if the
> datanode gets shutdown during the rolling of scan verification logs.
> If this happens multiple times in huge cluster, then size of the verification
> logs could be huge.
> Avoid these duplicate entries in the next roll.
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