Lei (Eddy) Xu created HDFS-7830:
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Summary: DataNode does not release the volume lock when adding a
volume fails.
Key: HDFS-7830
URL: https://issues.apache.org/jira/browse/HDFS-7830
Project: Hadoop HDFS
Issue Type: Bug
Components: datanode
Affects Versions: 2.6.0
Reporter: Lei (Eddy) Xu
Assignee: Lei (Eddy) Xu
When there is a failure in adding volume process, the {{in_use.lock}} is not
released. Also, doing another {{-reconfig}} to remove the new dir in order to
cleanup doesn't remove the lock. lsof still shows datanode holding on to the
lock file.
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