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https://issues.apache.org/jira/browse/HDFS-6960?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Agarwal updated HDFS-6960:
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Description:
lazyPersist has a bug. While saving the replica to disk we would save it under
{{current/lazyPersist}}. Instead it should be saved under the appropriate
subdirectory e.g. {{current/lazyPersist/subdir1/subdir0}}.
was:
There was a bug in the lazyPersist code. While saving the replica to disk we
would save it under {{current/lazyPersist}}. Instead it should be saved under
the appropriate subdirectory e.g. {{current/lazyPersist/subdir1/subdir0}}.
Corresponding fix to test case.
Also refactored the LazyWriter to reduce tracked state and simplify the code.
> Bugfix in LazyWriter, fix test case and some refactoring
> --------------------------------------------------------
>
> Key: HDFS-6960
> URL: https://issues.apache.org/jira/browse/HDFS-6960
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode, test
> Affects Versions: HDFS-6581
> Reporter: Arpit Agarwal
> Assignee: Arpit Agarwal
> Attachments: HDFS-6960.01.patch
>
>
> lazyPersist has a bug. While saving the replica to disk we would save it
> under {{current/lazyPersist}}. Instead it should be saved under the
> appropriate subdirectory e.g. {{current/lazyPersist/subdir1/subdir0}}.
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