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Updating branch-2's MAPREDUCE CHANGES.txt to reflect the recent rebase of unreleased 2.3 to more latest branch-2. 

Updating trunk's MAPREDUCE CHANGES.txt to fix more differences with branch-2's CHANGES.txt
MAPREDUCE's CHANGES.txt is foobar'ed. There are still a bunch of misplaced CHANGES.txt entries - not fixing them now.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1562945 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Vinod Kumar Vavilapalli 2014-01-30 20:16:56 +00:00
parent 53e18e58ee
commit deb5e05964
1 changed files with 64 additions and 62 deletions
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126
hadoop-mapreduce-project/CHANGES.txt
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@ -4,6 +4,21 @@ Release 2.4.0 - UNRELEASED
INCOMPATIBLE CHANGES
NEW FEATURES
IMPROVEMENTS
MAPREDUCE-5464. Add analogs of the SLOTS_MILLIS counters that jive with the
YARN resource model (Sandy Ryza)
OPTIMIZATIONS
BUG FIXES
Release 2.3.0 - UNRELEASED
INCOMPATIBLE CHANGES
NEW FEATURES
MAPREDUCE-5265. History server admin service to refresh user and superuser
@ -21,6 +36,19 @@ Release 2.4.0 - UNRELEASED
MAPREDUCE-5332. Support token-preserving restart of history server (jlowe)
IMPROVEMENTS
MAPREDUCE-5329. Allow MR applications to use additional AuxServices,
which are compatible with the default MapReduce shuffle.
(Avner BenHanoch via sseth)
MAPREDUCE-5463. Deprecate SLOTS_MILLIS counters (Tzuyoshi Ozawa via Sandy
Ryza)
MAPREDUCE-5457. Add a KeyOnlyTextOutputReader to enable streaming to write
out text files without separators (Sandy Ryza)
MAPREDUCE-5596. Allow configuring the number of threads used to serve
shuffle connections (Sandy Ryza via jlowe)
MAPREDUCE-434. LocalJobRunner limited to single reducer (Sandy Ryza and
Aaron Kimball via Sandy Ryza)
@ -58,14 +86,14 @@ Release 2.4.0 - UNRELEASED
MAPREDUCE-5725. Make explicit that TestNetworkedJob relies on the Capacity
Scheduler (Sandy Ryza)
MAPREDUCE-5464. Add analogs of the SLOTS_MILLIS counters that jive with the
YARN resource model (Sandy Ryza)
MAPREDUCE-5732. Report proper queue when job has been automatically placed
(Sandy Ryza)
OPTIMIZATIONS
MAPREDUCE-4680. Job history cleaner should only check timestamps of files in
old enough directories (Robert Kanter via Sandy Ryza)
MAPREDUCE-5484. YarnChild unnecessarily loads job conf twice (Sandy Ryza)
MAPREDUCE-5487. In task processes, JobConf is unnecessarily loaded again
@ -76,6 +104,37 @@ Release 2.4.0 - UNRELEASED
BUG FIXES
MAPREDUCE-5569. FloatSplitter is not generating correct splits (Nathan
Roberts via jlowe)
MAPREDUCE-5546. mapred.cmd on Windows set HADOOP_OPTS incorrectly (Chuan Liu
via cnauroth)
MAPREDUCE-5518. Fixed typo "can't read paritions file". (Albert Chu
via devaraj)
MAPREDUCE-5561. org.apache.hadoop.mapreduce.v2.app.job.impl.TestJobImpl
testcase failing on trunk (Karthik Kambatla via jlowe)
MAPREDUCE-5598. TestUserDefinedCounters.testMapReduceJob is flakey
(Robert Kanter via jlowe)
MAPREDUCE-5604. TestMRAMWithNonNormalizedCapabilities fails on Windows due to
exceeding max path length. (cnauroth)
MAPREDUCE-5451. MR uses LD_LIBRARY_PATH which doesn't mean anything in
Windows. (Yingda Chen via cnauroth)
MAPREDUCE-5409. MRAppMaster throws InvalidStateTransitonException: Invalid
event: TA_TOO_MANY_FETCH_FAILURE at KILLED for TaskAttemptImpl (Gera
Shegalov via jlowe)
MAPREDUCE-5674. Missing start and finish time in mapred.JobStatus.
(Chuan Liu via cnauroth)
MAPREDUCE-5650. Job fails when hprof mapreduce.task.profile.map/reduce.params
is specified (Gera Shegalov via Sandy Ryza)
MAPREDUCE-5316. job -list-attempt-ids command does not handle illegal
task-state (Ashwin Shankar via jlowe)
@ -149,65 +208,6 @@ Release 2.4.0 - UNRELEASED
MAPREDUCE-5723. MR AM container log can be truncated or empty.
(Mohammad Kamrul Islam via kasha)
Release 2.3.0 - UNRELEASED
INCOMPATIBLE CHANGES
NEW FEATURES
IMPROVEMENTS
MAPREDUCE-5329. Allow MR applications to use additional AuxServices,
which are compatible with the default MapReduce shuffle.
(Avner BenHanoch via sseth)
MAPREDUCE-5463. Deprecate SLOTS_MILLIS counters (Tzuyoshi Ozawa via Sandy
Ryza)
MAPREDUCE-5457. Add a KeyOnlyTextOutputReader to enable streaming to write
out text files without separators (Sandy Ryza)
MAPREDUCE-5596. Allow configuring the number of threads used to serve
shuffle connections (Sandy Ryza via jlowe)
OPTIMIZATIONS
MAPREDUCE-4680. Job history cleaner should only check timestamps of files in
old enough directories (Robert Kanter via Sandy Ryza)
BUG FIXES
MAPREDUCE-5569. FloatSplitter is not generating correct splits (Nathan
Roberts via jlowe)
MAPREDUCE-5546. mapred.cmd on Windows set HADOOP_OPTS incorrectly (Chuan Liu
via cnauroth)
MAPREDUCE-5518. Fixed typo "can't read paritions file". (Albert Chu
via devaraj)
MAPREDUCE-5561. org.apache.hadoop.mapreduce.v2.app.job.impl.TestJobImpl
testcase failing on trunk (Karthik Kambatla via jlowe)
MAPREDUCE-5598. TestUserDefinedCounters.testMapReduceJob is flakey
(Robert Kanter via jlowe)
MAPREDUCE-5604. TestMRAMWithNonNormalizedCapabilities fails on Windows due to
exceeding max path length. (cnauroth)
MAPREDUCE-5451. MR uses LD_LIBRARY_PATH which doesn't mean anything in
Windows. (Yingda Chen via cnauroth)
MAPREDUCE-5409. MRAppMaster throws InvalidStateTransitonException: Invalid
event: TA_TOO_MANY_FETCH_FAILURE at KILLED for TaskAttemptImpl (Gera
Shegalov via jlowe)
MAPREDUCE-5674. Missing start and finish time in mapred.JobStatus.
(Chuan Liu via cnauroth)
MAPREDUCE-5650. Job fails when hprof mapreduce.task.profile.map/reduce.params
is specified (Gera Shegalov via Sandy Ryza)
Release 2.2.0 - 2013-10-13
INCOMPATIBLE CHANGES
@ -974,6 +974,8 @@ Release 2.0.3-alpha - 2013-02-06
HADOOP-8911. CRLF characters in source and text files.
(Raja Aluri via suresh)
MAPREDUCE-4723. Fix warnings found by findbugs 2. (Sandy Ryza via eli)
MAPREDUCE-4703. Add the ability to start the MiniMRClientCluster using
the configurations used before it is being stopped. (ahmed.radwan via tucu)