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Allen Wittenauer commented on MAPREDUCE-1517: --------------------------------------------- Am I correct that this patch makes -background the default? I'm pretty certain that'll break things. > streaming should support running on background > ---------------------------------------------- > > Key: MAPREDUCE-1517 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1517 > Project: Hadoop Map/Reduce > Issue Type: New Feature > Components: contrib/streaming > Reporter: Bochun Bai > Attachments: contrib-streaming-background.patch > > > StreamJob submit the job and use a while loop monitor the progress. > I prefer it running on background. > Just add "&" at the end of command is a alternative solution, but it keeps a > java process on client machine. > When submit hundreds jobs at the same time, the client machine is overloaded. > Adding a -background option to StreamJob, tell it only submit and don't > monitor the progress. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.