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From "Mike Cafarella (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-26) DFS node choice doesn't take available space into account effectively
Date Tue, 07 Feb 2006 18:05:57 GMT
DFS node choice doesn't take available space into account effectively
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         Key: HADOOP-26
         URL: http://issues.apache.org/jira/browse/HADOOP-26
     Project: Hadoop
        Type: Bug
  Components: dfs  
    Reporter: Mike Cafarella
 Assigned to: Mike Cafarella 



  We used to have node-allocation be sensitive to available disk space.  It turned out that
this was a little accident-prone and hard to debug on then-available machines, so I removed
it.

  DFS is mature enough now that this needs to come back and work properly.  A node with less
than X bytes should never accept a new block for allocation.


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