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From "Eli Collins (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-3141) The NN should log "missing" blocks
Date Sat, 24 Mar 2012 19:44:25 GMT
The NN should log "missing" blocks

                 Key: HDFS-3141
                 URL: https://issues.apache.org/jira/browse/HDFS-3141
             Project: Hadoop HDFS
          Issue Type: Improvement
            Reporter: Eli Collins
            Assignee: Eli Collins

It would be help debugging if the NN logged at info level and "missing" blocks. In v1 missing
means  there are no live / decommissioned replicas (ie they're all excess or corrupt), in
trunk it means all replicas of the block are corrupt.

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