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From "Chen Liang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-12626) Ozone : delete open key entries that will no longer be closed
Date Tue, 10 Oct 2017 20:13:01 GMT
Chen Liang created HDFS-12626:
---------------------------------

             Summary: Ozone : delete open key entries that will no longer be closed
                 Key: HDFS-12626
                 URL: https://issues.apache.org/jira/browse/HDFS-12626
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Chen Liang
            Assignee: Chen Liang


HDFS-12543 introduced the notion of "open key" where when a key is opened, an open key entry
gets persisted, only after client calls a close will this entry be made visible. One issue
is that if the client does not call close (e.g. failed), then that open key entry will never
be deleted from meta data. This JIRA tracks this issue.



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