[HIVE-5910] 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

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.13.0
• Assignee: Sushanth Sowmyan
• Reporter: Yin Huai
• Created: 30/Nov/13 15:19
• Updated: 20/Mar/14 22:01
• Resolved: 20/Mar/14 22:01

Description

In HiveConf.java ...

MAPREDMINSPLITSIZEPERNODE("mapred.min.split.size.per.rack", 1L),
MAPREDMINSPLITSIZEPERRACK("mapred.min.split.size.per.node", 1L),

Then, in ExecDriver.java ...

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());
}

Issue Links

• duplicates: HIVE-6572 Use shimmed version of hadoop conf names for mapred.{min,max}.split.size{.*}