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https://issues.apache.org/jira/browse/HDFS-3766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brandon Li updated HDFS-3766:
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Attachment: HDFS-3766.patch
> Release stream and storage directory for removed streams, and fix
> TestStorageRestore on Windows
> -----------------------------------------------------------------------------------------------
>
> Key: HDFS-3766
> URL: https://issues.apache.org/jira/browse/HDFS-3766
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: name-node
> Affects Versions: 1-win
> Reporter: Brandon Li
> Assignee: Brandon Li
> Attachments: HDFS-3766.patch
>
>
> When a storage directory is removed, namenode doesn't close the stream and
> storage directory is remained locked. This could fail later on the restoring
> storage directory function because namenode will not be able to format
> original directory. Unlike Linux, Windows doesn't allow deleting a file or
> directory which is opened with no share/delete permission by a different
> process.
> Similar problem also caused TestStorageRestore to fail because it can't
> delete the directories/files being used by the test itself.
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