[HADOOP-1642] Jobs using LocalJobRunner + JobControl fails

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 0.15.0
• Fix Version/s: 0.16.0
• Assignee: Doug Cutting
• Reporter: Johan Oskarsson
• Created: 20/Jul/07 15:57
• Updated: 08/Feb/08 23:37
• Resolved: 21/Nov/07 07:13

Description

If I run several jobs at the same time using JobControl and the LocalJobRunner i get:
java.io.IOException: Target /tmp/hadoop-johan/mapred/local/localRunner/job_local_1.xml already exists.

It seems like the JobControl class tries to run multiple jobs with the same jobid, causing the exception.