Task-cleanup task should be disabled
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Key: HIVE-1833
URL: https://issues.apache.org/jira/browse/HIVE-1833
Project: Hive
Issue Type: Improvement
Components: Server Infrastructure
Reporter: Scott Chen
Assignee: Scott Chen
Currently when task fails, a cleanup attempt will be scheduled right after that.
This is unnecessary and increase the latency. MapReduce will allow disabling
this (see MAPREDUCE-2206).
After that patch is committed, we should set the JobConf in HIVE to disable
cleanup task.
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