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Tom White commented on MAPREDUCE-5367: -------------------------------------- +1 > Local jobs all use same local working directory > ----------------------------------------------- > > Key: MAPREDUCE-5367 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5367 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Affects Versions: 1.2.0 > Reporter: Sandy Ryza > Assignee: Sandy Ryza > Attachments: MAPREDUCE-5367-b1-1.patch, MAPREDUCE-5367-b1.patch, > MAPREDUCE-5367.patch > > > This means that local jobs, even in different JVMs, can't run concurrently > because they might delete each other's files during work directory setup. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira