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From "Colin Patrick McCabe (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-5349) DNA_CACHE and DNA_UNCACHE should be by blockId only
Date Fri, 11 Oct 2013 22:52:41 GMT
Colin Patrick McCabe created HDFS-5349:
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             Summary: DNA_CACHE and DNA_UNCACHE should be by blockId only 
                 Key: HDFS-5349
                 URL: https://issues.apache.org/jira/browse/HDFS-5349
             Project: Hadoop HDFS
          Issue Type: Sub-task
    Affects Versions: HDFS-4949
            Reporter: Colin Patrick McCabe
            Assignee: Colin Patrick McCabe
         Attachments: HDFS-5349-caching.001.patch

DNA_CACHE and DNA_UNCACHE should be by blockId only.  We don't need length and genstamp to
know what the NN asked us to cache.



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