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Ravi Gummadi commented on MAPREDUCE-1635: ----------------------------------------- Had a quick look at the patch. Some comments: (1) getRunState() != TaskStatus.State.SUCCEEDED check is removed in calculateOutputSize(). I guess we need this check if some other caller also calls this method. (2) catch(Exception) can be changed to catch(IOException) in calculateOutputSize() ? > ResourceEstimator does not work after MAPREDUCE-842 > --------------------------------------------------- > > Key: MAPREDUCE-1635 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1635 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: tasktracker > Affects Versions: 0.21.0 > Reporter: Amareshwari Sriramadasu > Assignee: Amareshwari Sriramadasu > Fix For: 0.22.0 > > Attachments: patch-1635.txt > > > MAPREDUCE-842 changed Child's mapred.local.dir to have attemptDir as the base > local directory. Also assumption is that > org.apache.hadoop.mapred.MapOutputFile always gets Child's mapred.local.dir. > But, MapOuptutFile.getOutputFile() is called from TaskTracker's conf, which > does not find the output file. Thus TaskTracker.tryToGetOutputSize() always > returns -1. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.