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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-7888) Simplify logic of getCompletedSnapshots()
Date Wed, 20 Feb 2013 18:41:12 GMT
Ted Yu created HBASE-7888:
-----------------------------

             Summary: Simplify logic of getCompletedSnapshots()
                 Key: HBASE-7888
                 URL: https://issues.apache.org/jira/browse/HBASE-7888
             Project: HBase
          Issue Type: Sub-task
            Reporter: Ted Yu


This came up during code review of mega patch.

isSnapshotCompleted() checks the existence of snapshotDir to see if the snapshot already exists.
getCompletedSnapshots(), on the other hand, reads SnapshotDescriptionUtils.SNAPSHOTINFO_FILE
for the same purpose.

Since all the snapshot files are first created in a tmp dir and a rename is done to move them
into the .snapshots dir upon completion, logic in getCompletedSnapshots() can be simplified.


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