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Vinod K V updated MAPREDUCE-913: -------------------------------- Attachment: MAPREDUCE-913-20091119.1.txt The previous patch by Sreekanth still leaves other possibilities of a hung unusable slot. This patch addresses all those issues. The test(written by Sreekanth) verifies the regression - without the code changes in the patch, the test times out and with the changes, it passes. > TaskRunner crashes with NPE resulting in held up slots, UNINITIALIZED tasks > and hung TaskTracker > ------------------------------------------------------------------------------------------------ > > Key: MAPREDUCE-913 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-913 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: tasktracker > Affects Versions: 0.20.1 > Reporter: Vinod K V > Priority: Blocker > Fix For: 0.21.0 > > Attachments: mapreduce-913-1.patch, MAPREDUCE-913-20091119.1.txt > > -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.