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https://issues.apache.org/jira/browse/YARN-3251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14339140#comment-14339140
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Hadoop QA commented on YARN-3251:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12701150/YARN-3251.2.patch
against trunk revision dce8b9c.
{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 5 new
Findbugs (version 2.0.3) 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-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:
org.apache.hadoop.yarn.server.resourcemanager.recovery.TestFSRMStateStore
Test results:
https://builds.apache.org/job/PreCommit-YARN-Build/6760//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-YARN-Build/6760//artifact/patchprocess/newPatchFindbugsWarningshadoop-yarn-server-resourcemanager.html
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/6760//console
This message is automatically generated.
> CapacityScheduler deadlock when computing absolute max avail capacity (short
> term fix for 2.6.1)
> ------------------------------------------------------------------------------------------------
>
> Key: YARN-3251
> URL: https://issues.apache.org/jira/browse/YARN-3251
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 2.6.0
> Reporter: Jason Lowe
> Assignee: Craig Welch
> Priority: Blocker
> Attachments: YARN-3251.1.patch, YARN-3251.2-6-0.2.patch,
> YARN-3251.2-6-0.3.patch, YARN-3251.2-6-0.4.patch, YARN-3251.2.patch
>
>
> The ResourceManager can deadlock in the CapacityScheduler when computing the
> absolute max available capacity for user limits and headroom.
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