Dheeren Beborrtha created MAPREDUCE-4265:
Summary: Support Queue type exclusive or shared
Key: MAPREDUCE-4265
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4265
Project: Hadoop Map/Reduc
Thomas Graves created MAPREDUCE-4264:
Summary: Got ClassCastException when using
mapreduce.history.server.delegationtoken.required=true
Key: MAPREDUCE-4264
URL: https://issues.apache.org/jira/browse/MAPREDUCE-
Bikas Saha created MAPREDUCE-4263:
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Summary: Use taskkill /T to terminate tasks on Windows
Key: MAPREDUCE-4263
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4263
Project: Hadoop Map/Reduce
Devaraj K created MAPREDUCE-4262:
Summary: NM gives wrong log message saying "Connected to
ResourceManager" before trying to connect
Key: MAPREDUCE-4262
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4262
Devaraj K created MAPREDUCE-4261:
Summary: MRAppMaster throws NPE while stopping
RMContainerAllocator service
Key: MAPREDUCE-4261
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4261
Project: Had
Zam,
http://wiki.apache.org/hadoop/HowToContribute is a wiki that can tell you in
more detail the steps you need to do for this. In general though to push the
patch upstream you want to file a Map/Reduce JIRA, and attach your patch.
After that several people from the community are likely to co
Hello,
there is an optimization for Hadoop on Lustre FS, or any
high-performance distributed filesystem.
The research paper with test results can be found here
http://www.xyratex.com/pdfs/whitepapers/Xyratex_white_paper_MapReduce_1-4.pdf
and a presentation for LUG 2011:
http://www.olcf.ornl.go
