Version 2.0.0-alpha


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Released: 23/May/12

Release Notes

hadoop-2.0.0-alpha releaseShow more

Warnings indicate when the status of a JIRA issue doesn't reflect related development activity. For example: an issue marked complete that has an open pull request should be marked as still being in progress.

Unreviewed Code

These issues have been marked complete but the commits are not part of a pull request or review.

BlockerBugMAPREDUCE-3818Trunk MRV1 compilation is broken.Suresh SrinivasClosed2 commits
BlockerBugMAPREDUCE-3869Distributed shell application fails with NoClassDefFoundErrorDevaraj KClosed2 commits
BlockerImprovementMAPREDUCE-3955Replace ProtoOverHadoopRpcEngine with ProtobufRpcEngine.Jitendra Nath PandeyClosed1 commit
BlockerBugMAPREDUCE-3974TestSubmitJob in MR1 tests doesn't compile after HDFS-1623 mergeAaron T. MyersClosed3 commits
BlockerBugMAPREDUCE-4076Stream job fails with ZipException when use yarn jar commandDevaraj KClosed2 commits does not compileJason LoweClosed2 commits
CriticalBugMAPREDUCE-2942TestNMAuditLogger.testNMAuditLoggerWithIP failingThomas GravesClosed2 commits
CriticalBugMAPREDUCE-3173MRV2 UI doesn't work properly without internetDevaraj KClosed2 commits
CriticalBugMAPREDUCE-3916various issues with running yarn proxyserverDevaraj KClosed2 commits
MajorBugMAPREDUCE-1740NPE in getMatchingLevelForNodes when node locations are variable depthAhmed RadwanClosed2 commits
MajorImprovementMAPREDUCE-2887MR changes to match HADOOP-7524 (multiple RPC protocols)Sanjay RadiaClosed2 commits
MajorImprovementMAPREDUCE-2934MR portion of HADOOP-7607 - Simplify the RPC proxy cleanup processAaron T. MyersClosed2 commits
MajorBugMAPREDUCE-3353Need a RM->AM channel to inform AMs about faulty/unhealthy/lost nodesBikas SahaClosed2 commits
MajorBugMAPREDUCE-3377Compatibility issue with 0.20.203.Jane ChenClosed4 commits
MajorBugMAPREDUCE-3545Remove Avro RPCSuresh SrinivasClosed5 commits
MajorBugMAPREDUCE-3578starting nodemanager as 'root' gives "Unknown -jvm option"Tom WhiteClosed2 commits
MajorBugMAPREDUCE-3867MiniMRYarn/MiniYarn uses fixed portsAlejandro AbdelnurClosed2 commits
MajorImprovementMAPREDUCE-3885Apply the fix similar to HADOOP-8084Devaraj DasClosed2 commits
MajorBugMAPREDUCE-3933Failures because MALLOC_ARENA_MAX is not setAhmed RadwanClosed2 commits
MajorBugMAPREDUCE-3952In MR2, when Total input paths to process == 1, CombinefileInputFormat.getSplits() returns 0 split.Bhallamudi Venkata Siva KameshClosed3 commits
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