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https://issues.apache.org/jira/browse/HADOOP-12446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kihwal Lee updated HADOOP-12446:
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Summary: Undeprecate (was: Provide FileSystem#create() variant which
throws exception if parent directory doesn't exist)
> Undeprecate
> ------------
>
> Key: HADOOP-12446
> URL: https://issues.apache.org/jira/browse/HADOOP-12446
> Project: Hadoop Common
> Issue Type: Task
> Affects Versions: 2.4.0
> Reporter: Ted Yu
> Assignee: Ted Yu
> Labels: hbase
> Attachments: hdfs-6264-v1.txt, hdfs-6264-v2.txt, hdfs-6264-v3.txt
>
>
> FileSystem#createNonRecursive() is deprecated.
> However, there is no DistributedFileSystem#create() implementation which
> throws exception if parent directory doesn't exist.
> This limits clients' migration away from the deprecated method.
> For HBase, IO fencing relies on the behavior of
> FileSystem#createNonRecursive().
> Variant of create() method should be added which throws exception if parent
> directory doesn't exist.
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