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Posted to mapreduce-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2014/05/12 22:22:17 UTC
[jira] [Commented] (MAPREDUCE-207) Computing Input Splits on the MR
Cluster
[ https://issues.apache.org/jira/browse/MAPREDUCE-207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13995583#comment-13995583 ]
Hadoop QA commented on MAPREDUCE-207:
-------------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12644428/MAPREDUCE-207.v02.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse.
{color:red}-1 findbugs{color}. The patch appears to introduce 1 new Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient:
org.apache.hadoop.mapred.lib.aggregate.TestAggregates
org.apache.hadoop.mapreduce.lib.db.TestDataDrivenDBInputFormat
org.apache.hadoop.mapred.TestFieldSelection
org.apache.hadoop.mapred.TestOldCombinerGrouping
org.apache.hadoop.mapreduce.TestLocalRunner
org.apache.hadoop.mapred.TestUserDefinedCounters
org.apache.hadoop.mapreduce.TestMROutputFormat
org.apache.hadoop.mapreduce.lib.fieldsel.TestMRFieldSelection
org.apache.hadoop.mapred.TestLocalMRNotification
org.apache.hadoop.mapred.TestLineRecordReaderJobs
org.apache.hadoop.mapreduce.lib.map.TestMultithreadedMapper
org.apache.hadoop.mapreduce.TestNewCombinerGrouping
org.apache.hadoop.mapred.lib.TestChainMapReduce
org.apache.hadoop.mapreduce.TestMapReduce
org.apache.hadoop.mapreduce.lib.join.TestJoinDatamerge
org.apache.hadoop.mapred.lib.TestKeyFieldBasedComparator
org.apache.hadoop.mapred.lib.TestMultithreadedMapRunner
org.apache.hadoop.mapreduce.TestMapperReducerCleanup
org.apache.hadoop.mapred.lib.TestMultipleOutputs
org.apache.hadoop.mapred.TestJavaSerialization
org.apache.hadoop.mapreduce.lib.output.TestMRMultipleOutputs
org.apache.hadoop.mapred.TestCollect
org.apache.hadoop.mapred.join.TestDatamerge
org.apache.hadoop.mapreduce.TestMapCollection
org.apache.hadoop.mapreduce.lib.aggregate.TestMapReduceAggregates
org.apache.hadoop.mapred.TestMapRed
org.apache.hadoop.mapred.TestFileOutputFormat
org.apache.hadoop.mapreduce.TestValueIterReset
org.apache.hadoop.mapred.TestMapOutputType
org.apache.hadoop.mapred.TestJobCounters
org.apache.hadoop.conf.TestNoDefaultsJobConf
org.apache.hadoop.mapred.TestReporter
org.apache.hadoop.mapreduce.lib.partition.TestMRKeyFieldBasedComparator
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors
org.apache.hadoop.mapreduce.lib.chain.TestSingleElementChain
org.apache.hadoop.mapreduce.lib.input.TestMultipleInputs
org.apache.hadoop.mapred.TestComparators
org.apache.hadoop.mapreduce.lib.input.TestLineRecordReaderJobs
org.apache.hadoop.mapreduce.lib.chain.TestMapReduceChain
org.apache.hadoop.mapred.jobcontrol.TestLocalJobControl
org.apache.hadoop.mapreduce.lib.jobcontrol.TestMapReduceJobControl
The following test timeouts occurred in hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient:
org.apache.hadoop.mapreduce.v2.app.job.impl.TestTaskAttempt
org.apache.hadoop.mapreduce.v2.app.job.impl.TestMapReduceChildJVM
org.apache.hadoop.mapreduce.v2.app.webapp.TestAMWebApp
org.apache.hadoop.mapreduce.v2.app.TestMRClientService
org.apache.hadoop.mapreduce.v2.app.TestKill
org.apache.hadoop.mapreduce.v2.app.TestMRApp
org.apache.hadoop.mapreduce.v2.app.TestJobEndNotifier
org.apache.hadoop.mapreduce.v2.app.TestFail
org.apache.hadoop.mapreduce.v2.app.TestStagingCleanup
org.apache.hadoop.mapreduce.v2.app.TestRMContainerAllocator
org.apache.hadoop.mapreduce.v2.app.launcher.TestContainerLauncher
org.apache.hadoop.mapreduce.v2.app.TestRecovery
org.apache.hadoop.mapreduce.v2.app.TestAMInfos
org.apache.hadoop.mapreduce.v2.app.TestMRAppComponentDependencies
org.apache.hadoop.mapreduce.v2.app.TestFetchFailure
org.apache.hadoop.mapreduce.v2.TestSpeculativeExecutionWithMRApp
org.apache.hadoop.mapred.pipes.TestPipeApplication
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4595//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4595//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-mapreduce-client-app.html
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4595//console
This message is automatically generated.
> Computing Input Splits on the MR Cluster
> ----------------------------------------
>
> Key: MAPREDUCE-207
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-207
> Project: Hadoop Map/Reduce
> Issue Type: New Feature
> Components: applicationmaster, mrv2
> Reporter: Philip Zeyliger
> Assignee: Arun C Murthy
> Attachments: MAPREDUCE-207.patch, MAPREDUCE-207.v02.patch
>
>
> Instead of computing the input splits as part of job submission, Hadoop could have a separate "job task type" that computes the input splits, therefore allowing that computation to happen on the cluster.
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