MAPREDUCE-5006. Fix failing streaming tests due to MAPREDUCE-4994. Contributed by Sandy Ryza.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461541 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Thomas White 2013-03-27 11:47:06 +00:00
parent d60c2fa17f
commit 375584ae0f
4 changed files with 7 additions and 112 deletions

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@ -14,10 +14,6 @@ Trunk (Unreleased)
MAPREDUCE-4887. Add RehashPartitioner, to smooth distributions
with poor implementations of Object#hashCode(). (Radim Kolar via cutting)
HADOOP-8562. Enhancements to support Hadoop on Windows Server and Windows
Azure environments. (See breakdown of tasks below for subtasks and
contributors)
IMPROVEMENTS
MAPREDUCE-3787. [Gridmix] Optimize job monitoring and STRESS mode for
@ -75,9 +71,6 @@ Trunk (Unreleased)
MAPREDUCE-4735. Make arguments in TestDFSIO case insensitive.
(Brandon Li via suresh)
MAPREDUCE-5014. Extend Distcp to accept a custom CopyListing.
(Srikanth Sundarrajan via amareshwari)
BUG FIXES
MAPREDUCE-4272. SortedRanges.Range#compareTo is not spec compliant.
@ -161,32 +154,11 @@ Trunk (Unreleased)
MAPREDUCE-5012. Typo in javadoc for IdentityMapper class. (Adam Monsen
via suresh)
MAPREDUCE-5078. TestMRAppMaster fails on Windows due to mismatched path
separators. (Chris Nauroth via sseth)
BREAKDOWN OF HADOOP-8562 SUBTASKS
MAPREDUCE-5006. Fix failing streaming tests due to MAPREDUCE-4994.
(Sandy Ryza via tomwhite)
MAPREDUCE-4739. Some MapReduce tests fail to find winutils.
(Chris Nauroth via suresh)
MAPREDUCE-4780. MapReduce distribution build fails on Windows.
(Chris Nauroth via suresh)
MAPREDUCE-4790. MapReduce build script would be more readable using abspath.
(Chris Nauroth via suresh)
MAPREDUCE-4869. Fix TestMapReduceChildJVM. (Chris Nauroth via acmurthy)
MAPREDUCE-4870. Fix TestMRJobsWithHistoryService. (Chris Nauroth via acmurthy)
MAPREDUCE-4983. Fixed various platform specific assumptions in various tests,
so that they can pass on Windows too. (Chris Nauroth via vinodkv)
HADOOP-9372. Fix bad timeout annotations on tests.
(Arpit Agarwal via suresh)
Release 2.0.5-beta - UNRELEASED
Release 2.0.4-beta - UNRELEASED
INCOMPATIBLE CHANGES
@ -197,15 +169,6 @@ Release 2.0.5-beta - UNRELEASED
MAPREDUCE-5033. mapred shell script should respect usage flags
(--help -help -h). (Andrew Wang via atm)
MAPREDUCE-4892. Modify CombineFileInputFormat to not skew input slits'
allocation on small clusters. (Bikas Saha via vinodkv)
MAPREDUCE-4990. Construct debug strings conditionally in
ShuffleHandler.Shuffle#sendMapOutput(). (kkambatl via tucu)
MAPREDUCE-4875. coverage fixing for org.apache.hadoop.mapred
(Aleksey Gorshkov via bobby)
OPTIMIZATIONS
BUG FIXES
@ -232,48 +195,6 @@ Release 2.0.5-beta - UNRELEASED
MAPREDUCE-5008. Merger progress miscounts with respect to EOF_MARKER.
(Sandy Ryza via tomwhite)
MAPREDUCE-4693. History server should include counters for failed tasks.
(Xuan Gong via sseth)
MAPREDUCE-4896. mapred queue -info spits out ugly exception when queue does
not exist. (sandyr via tucu)
MAPREDUCE-3685. Fix bugs in MergeManager to ensure compression codec is
appropriately used and that on-disk segments are correctly sorted on
file-size. (Anty Rao and Ravi Prakash via acmurthy)
MAPREDUCE-4571. TestHsWebServicesJobs fails on jdk7. (tgraves via tucu)
MAPREDUCE-4716. TestHsWebServicesJobsQuery.testJobsQueryStateInvalid
fails with jdk7. (tgraves via tucu)
MAPREDUCE-5075. DistCp leaks input file handles since ThrottledInputStream
does not close the wrapped InputStream. (Chris Nauroth via szetszwo)
MAPREDUCE-3872. Fix an event handling races in ContainerLauncherImpl.
(Robert Kanter via sseth)
MAPREDUCE-5083. MiniMRCluster should use a random component when creating an
actual cluster (Siddharth Seth via hitesh)
MAPREDUCE-5062. Fix MR AM to read max-retries from the RM. (Zhijie Shen via
vinodkv)
MAPREDUCE-5077. Remove mapreduce.util.ResourceCalculatorPlugin and related
code. (Karthik Kambatla via sseth)
Release 2.0.4-alpha - UNRELEASED
INCOMPATIBLE CHANGES
NEW FEATURES
IMPROVEMENTS
OPTIMIZATIONS
BUG FIXES
Release 2.0.3-alpha - 2013-02-06
INCOMPATIBLE CHANGES
@ -804,12 +725,6 @@ Release 0.23.7 - UNRELEASED
MAPREDUCE-4989. JSONify DataTables input data for Attempts page (Ravi
Prakash via jlowe)
MAPREDUCE-5027. Shuffle does not limit number of outstanding connections
(Robert Parker via jeagles)
MAPREDUCE-4972. Coverage fixing for org.apache.hadoop.mapreduce.jobhistory
(Aleksey Gorshkov via bobby)
OPTIMIZATIONS
MAPREDUCE-4946. Fix a performance problem for large jobs by reducing the
@ -829,27 +744,6 @@ Release 0.23.7 - UNRELEASED
MAPREDUCE-5009. Killing the Task Attempt slated for commit does not clear
the value from the Task commitAttempt member (Robert Parker via jeagles)
MAPREDUCE-4871. AM uses mapreduce.jobtracker.split.metainfo.maxsize but
mapred-default has mapreduce.job.split.metainfo.maxsize (Jason Lowe via
jeagles)
MAPREDUCE-4794. DefaultSpeculator generates error messages on normal
shutdown (Jason Lowe via jeagles)
MAPREDUCE-5043. Fetch failure processing can cause AM event queue to
backup and eventually OOM (Jason Lowe via bobby)
MAPREDUCE-5023. History Server Web Services missing Job Counters (Ravi
Prakash via tgraves)
MAPREDUCE-5060. Fetch failures that time out only count against the first
map task (Robert Joseph Evans via jlowe)
MAPREDUCE-5042. Reducer unable to fetch for a map task that was recovered
(Jason Lowe via bobby)
MAPREDUCE-5053. java.lang.InternalError from decompression codec cause
reducer to fail (Robert Parker via jeagles)
Release 0.23.6 - UNRELEASED

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@ -37,9 +37,7 @@ public ClientProtocol create(Configuration conf) throws IOException {
if (!MRConfig.LOCAL_FRAMEWORK_NAME.equals(framework)) {
return null;
}
if (conf.get("mapreduce.job.maps") == null) {
conf.setInt("mapreduce.job.maps", 1);
}
conf.setInt(JobContext.NUM_MAPS, 1);
return new LocalJobRunner(conf);
}

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@ -68,6 +68,7 @@ protected String[] genArgs() {
"-reducer", "org.apache.hadoop.mapred.lib.IdentityReducer",
"-numReduceTasks", "0",
"-jobconf", "mapreduce.task.files.preserve.failedtasks=true",
"-jobconf", "mapreduce.job.maps=1",
"-jobconf", "stream.tmpdir="+System.getProperty("test.build.data","/tmp")
};
}

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@ -54,6 +54,8 @@ protected void createInput() throws IOException
protected String[] genArgs() {
args.add("-inputreader");
args.add("StreamXmlRecordReader,begin=<xmltag>,end=</xmltag>");
args.add("-jobconf");
args.add("mapreduce.job.maps=1");
return super.genArgs();
}
}