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https://issues.apache.org/jira/browse/HDFS-8658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14600728#comment-14600728
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kanaka kumar avvaru commented on HDFS-8658:
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New test cases are not required as the patch adds/modifies only log messages.
Test failures in the build are not related to this patch.
> Improve retry attempt log in DFSOutputStream#completeFile with current
> attempt number
> --------------------------------------------------------------------------------------
>
> Key: HDFS-8658
> URL: https://issues.apache.org/jira/browse/HDFS-8658
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: kanaka kumar avvaru
> Assignee: kanaka kumar avvaru
> Priority: Minor
> Attachments: HDFS-8658-00.patch
>
>
> In a scenario when block update was delayed from DN to NN, following client
> log is observed which is confusing that file close failed after two attempts
> but it tried 5 times actually. So, it's better to log the current and
> remaining attempt counts.
> {code}
> 15/06/23 17:05:10 INFO hdfs.DFSClient: Could not complete
> /write2/tst5484._COPYING_ retrying...
> 15/06/23 17:05:16 INFO hdfs.DFSClient: Could not complete
> /write2/tst5484._COPYING_ retrying...
> copyFromLocal: Unable to close file because the last block does not have
> enough number of replicas.
> {code}
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