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https://issues.apache.org/jira/browse/HDFS-7698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14308414#comment-14308414
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Colin Patrick McCabe edited comment on HDFS-7698 at 2/6/15 2:28 AM:
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Hi Colin, I find the {{synchronized}} for {{HdfsDataInputStream#getAllBlocks}}
and {{FSDataInputStream#seek}} are unnecessary too, I file JIRA HDFS-7741 to
fix, please take a look.
was (Author: hitliuyi):
Hi Colin, I find the {{synchronized}} for {{HdfsDataInputStream#getAllBlocks}}
and {{FSDataInputStream#seek}} are unnecessary too, I file JIRA HDFS-7740 to
fix, please take a look.
> Fix locking on HDFS read statistics and add a method for clearing them.
> -----------------------------------------------------------------------
>
> Key: HDFS-7698
> URL: https://issues.apache.org/jira/browse/HDFS-7698
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.7.0
> Reporter: Colin Patrick McCabe
> Assignee: Colin Patrick McCabe
> Fix For: 2.7.0
>
> Attachments: HDFS-7698.002.patch, HDFS-7698.003.patch
>
>
> Fix locking on HDFS read statistics and add a method for clearing them.
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