[jira] [Created] (MAPREDUCE-5659) In HiveConf, the name of mapred.min.split.size.per.rack is MAPREDMINSPLITSIZEPERNODE and the name of mapred.min.split.size.per.node is MAPREDMINSPLITSIZEPERRACK

[Yin Huai (JIRA)]

Yin Huai created MAPREDUCE-5659:
-----------------------------------

             Summary: In HiveConf, the name of mapred.min.split.size.per.rack 
is MAPREDMINSPLITSIZEPERNODE and the name of mapred.min.split.size.per.node is 
MAPREDMINSPLITSIZEPERRACK
                 Key: MAPREDUCE-5659
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5659
             Project: Hadoop Map/Reduce
          Issue Type: Bug
            Reporter: Yin Huai


In HiveConf.java ...
{code}
MAPREDMINSPLITSIZEPERNODE("mapred.min.split.size.per.rack", 1L),
MAPREDMINSPLITSIZEPERRACK("mapred.min.split.size.per.node", 1L),
{\code}

Then, in ExecDriver.java ...
{code}
if (mWork.getMinSplitSizePerNode() != null) {
      HiveConf.setLongVar(job, HiveConf.ConfVars.MAPREDMINSPLITSIZEPERNODE, 
mWork.getMinSplitSizePerNode().longValue());
    }

 if (mWork.getMinSplitSizePerRack() != null) {
      HiveConf.setLongVar(job, HiveConf.ConfVars.MAPREDMINSPLITSIZEPERRACK, 
mWork.getMinSplitSizePerRack().longValue());
}
{\code}




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