[jira] Created: (MAPREDUCE-2171) job recovery mechanism

[Kang Xiao (JIRA)]

job recovery mechanism
----------------------

                 Key: MAPREDUCE-2171
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2171
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
          Components: jobtracker, tasktracker
            Reporter: Kang Xiao


A job recovery mechanism to enable a job to re-execute only failed task upon 
job failed or jobtracker/tasktracker restart.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.