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From "Colin Patrick McCabe (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-6985) Add final keywords, documentation, etc. to ReplaceDatanodeOnFailure
Date Tue, 02 Sep 2014 22:21:21 GMT
Colin Patrick McCabe created HDFS-6985:
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             Summary: Add final keywords, documentation, etc. to ReplaceDatanodeOnFailure
                 Key: HDFS-6985
                 URL: https://issues.apache.org/jira/browse/HDFS-6985
             Project: Hadoop HDFS
          Issue Type: Improvement
            Reporter: Colin Patrick McCabe
            Assignee: Colin Patrick McCabe
            Priority: Minor


* use final qualifier consistently in {{ReplaceDatanodeOnFailure#Condition classes}}

* add a debug log message in the DFSClient explaining which pipeline failure policy is being
used.

* add JavaDoc for ReplaceDatanodeOnFailure

* documentation dfs.client.block.write.replace-datanode-on-failure.best-effort should make
it clear that that the configuration key refers to pipeline recovery.



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