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https://issues.apache.org/jira/browse/TEZ-3803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16099589#comment-16099589
]
TezQA commented on TEZ-3803:
----------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12878700/TEZ-3803.001.patch
against master revision 5d78833.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 2 new
or modified test files.
{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:red}-1 findbugs{color}. The patch appears to introduce 2 new
Findbugs (version 3.0.1) 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 :
org.apache.tez.mapreduce.TestMRRJobs
org.apache.tez.runtime.library.common.shuffle.impl.TestShuffleManager
org.apache.tez.runtime.library.common.shuffle.orderedgrouped.TestShuffleScheduler
org.apache.tez.runtime.library.api.TestTezRuntimeConfiguration
org.apache.tez.mapreduce.processor.reduce.TestReduceProcessor
The following test timeouts occurred in :
org.apache.tez.mapreduce.TestMRRJobsDAGApi
org.apache.tez.test.TestSecureShuffle
org.apache.tez.test.TestPipelinedShuffle
Test results:
https://builds.apache.org/job/PreCommit-TEZ-Build/2585//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-TEZ-Build/2585//artifact/patchprocess/newPatchFindbugsWarningstez-runtime-library.html
Console output: https://builds.apache.org/job/PreCommit-TEZ-Build/2585//console
This message is automatically generated.
> Tasks can get killed due to insufficient progress while waiting for shuffle
> inputs to complete
> ----------------------------------------------------------------------------------------------
>
> Key: TEZ-3803
> URL: https://issues.apache.org/jira/browse/TEZ-3803
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Kuhu Shukla
> Assignee: Kuhu Shukla
> Priority: Critical
> Attachments: TEZ-3803.001.patch
>
>
> In a scenario where a downstream task has no slow start and gets started
> before all its shuffle inputs are done, the task can timeout as the wait does
> not notify progress( set the "progress is being made bit") like it does in
> MapReduce.
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