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https://issues.apache.org/jira/browse/HADOOP-1139?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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dhruba borthakur updated HADOOP-1139:
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Attachment: blockTransitionLog2.patch
This new patch incorporates a few of Hairong's comments.
1. There is no need to check LOG/isInfoEnabled() because logs are typically at
INFO level anyway.
2. Change the comment in addStoredBlock() on why we log when safemode is off.
> All block trasitions should be logged at log level INFO
> -------------------------------------------------------
>
> Key: HADOOP-1139
> URL: https://issues.apache.org/jira/browse/HADOOP-1139
> Project: Hadoop
> Issue Type: Bug
> Components: dfs
> Reporter: dhruba borthakur
> Attachments: blockTransitionLog2.patch
>
>
> The namenode records block trasitions in its log file. It is seen that some
> of the block transition messages were being logged at debug level. These
> should be done at INFO level.
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