Thanks Bobby, I filed MAPREDUCE-5338 for it.
-Sandy On Wed, Jun 19, 2013 at 8:16 AM, Robert Evans <ev...@yahoo-inc.com> wrote: > Sandy, > > I think it was something that was missed in the port to YARN and the dead > code was cleaned up as part of HADOOP-8288. > > If you have a use case for it or are worried about backwards compatibility > we can add it back in. It is not that hard, all it did was add 'ulimt -v > <number>' to the shell script that launched the task, except on windows. > > --Bobby > > On 6/18/13 3:56 PM, "Sandy Ryza" <sandy.r...@cloudera.com> wrote: > > >Hi yarn-dev/mapreduce-dev, > > > >Is there a reason that mapred.child.ulimit no longer has an effect in MR2? > > Should it be added back in? > > > >thanks for any help, > >-Sandy > >
