[jira] [Created] (MAPREDUCE-2784) [Gridmix] TestGridmixSummary fails with NPE when run in DEBUG mode.

[Gridmix] TestGridmixSummary fails with NPE when run in DEBUG mode. --- Key: MAPREDUCE-2784 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2784 Project: Hadoop Map/Reduce

[jira] [Created] (MAPREDUCE-2785) MiniMR cluster thread crashes if no hadoop log dir set

MiniMR cluster thread crashes if no hadoop log dir set -- Key: MAPREDUCE-2785 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2785 Project: Hadoop Map/Reduce Issue Type: Bug

[jira] [Created] (MAPREDUCE-2786) TestDFSIO should also test compression reading/writing from command-line.

TestDFSIO should also test compression reading/writing from command-line. - Key: MAPREDUCE-2786 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2786 Project: Hadoop

[jira] [Created] (MAPREDUCE-2787) MR-279: Performance improvement in running Uber MapTasks

MR-279: Performance improvement in running Uber MapTasks Key: MAPREDUCE-2787 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2787 Project: Hadoop Map/Reduce Issue Type:

[jira] [Resolved] (MAPREDUCE-2729) Reducers are always counted having pending tasks even if they can't be scheduled yet because not enough of their mappers have completed

[ https://issues.apache.org/jira/browse/MAPREDUCE-2729?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arun C Murthy resolved MAPREDUCE-2729. -- Resolution: Fixed Sorry, some weird issue with my patch d/w. I just committed

[jira] [Created] (MAPREDUCE-2788) LeafQueue.assignContainer() can cause a crash if request.getCapability().getMemory() == 0

LeafQueue.assignContainer() can cause a crash if request.getCapability().getMemory() == 0 - Key: MAPREDUCE-2788 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2788

Not able to execute MRv2

Hi, Looks like the below instructions are a bit outdated. I got the mapreduce code from the MR-279 branch and the rest of the code from trunk. The hadoop-mapreduce-1.0-SNAPSHOT-all.tar.gz file got generated successfully.