Job should be able to specify whether task vm is 32 or 64 bit
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Key: HADOOP-892
URL: https://issues.apache.org/jira/browse/HADOOP-892
Project: Hadoop
Issue Type: New Feature
Components: mapred
Affects Versions: 0.10.1
Reporter: Nigel Daley
Priority: Minor
Perhaps a job should be able to specify whether it wants it's task VM's to be
32 or 64 bit. This could be accomplished by the -d32 and -d64 java options
when the task VM is exec'd. This becomes important for native libs.
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