[MAPREDUCE-2129] Job may hang if mapreduce.job.committer.setup.cleanup.needed=false and mapreduce.map/reduce.failures.maxpercent>0

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.20.2, 0.20.3, 0.21.1
• Fix Version/s: 1.1.0
• Component/s: jobtracker
• Labels: hadoop
• Target Version/s: 1.1.0
• Tags: setup/cleanup
• Assignee: Subroto Sanyal
• Reporter: Kang Xiao
• Created: 12/Oct/10 13:15
• Updated: 17/Oct/12 18:27
• Resolved: 06/Jul/12 14:25

Description

Job may hang at RUNNING state if mapreduce.job.committer.setup.cleanup.needed=false and mapreduce.map/reduce.failures.maxpercent>0. It happens when some tasks fail but havent reached failures.maxpercent.