hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2534) FairScheduler: totalMaxShare is not calculated correctly in computeSharesInternal
Date Thu, 11 Sep 2014 04:48:33 GMT

    [ https://issues.apache.org/jira/browse/YARN-2534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14129611#comment-14129611
] 

Hadoop QA commented on YARN-2534:
---------------------------------

{color:green}+1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12667934/YARN-2534.000.patch
  against trunk revision 4be9517.

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 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:green}+1 eclipse:eclipse{color}.  The patch built with eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any 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:green}+1 core tests{color}.  The patch passed unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager.

    {color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: https://builds.apache.org/job/PreCommit-YARN-Build/4882//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/4882//console

This message is automatically generated.

> FairScheduler: totalMaxShare is not calculated correctly in computeSharesInternal
> ---------------------------------------------------------------------------------
>
>                 Key: YARN-2534
>                 URL: https://issues.apache.org/jira/browse/YARN-2534
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: scheduler
>    Affects Versions: 2.5.0
>            Reporter: zhihai xu
>            Assignee: zhihai xu
>         Attachments: YARN-2534.000.patch
>
>
> FairScheduler: totalMaxShare is not calculated correctly in computeSharesInternal for
some cases.
> If the sum of MAX share of all Schedulables is more than Integer.MAX_VALUE ,but each
individual MAX share is not equal to Integer.MAX_VALUE. then totalMaxShare will be a negative
value, which will cause all fairShare are wrongly calculated.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message