hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-4310) FairScheduler: Log skipping reservation messages at DEBUG level
Date Thu, 29 Oct 2015 22:08:27 GMT

    [ https://issues.apache.org/jira/browse/YARN-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14981411#comment-14981411
] 

Hudson commented on YARN-4310:
------------------------------

FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #614 (See [https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/614/])
YARN-4310. FairScheduler: Log skipping reservation messages at DEBUG (arun suresh: rev 58d1df585c2b8a4d2f78ae30726f07b4c6a94731)
* hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSAppAttempt.java
* hadoop-yarn-project/CHANGES.txt


> FairScheduler: Log skipping reservation messages at DEBUG level
> ---------------------------------------------------------------
>
>                 Key: YARN-4310
>                 URL: https://issues.apache.org/jira/browse/YARN-4310
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: fairscheduler
>            Reporter: Arun Suresh
>            Assignee: Arun Suresh
>            Priority: Minor
>             Fix For: 2.8.0
>
>         Attachments: YARN-4310.1.patch, YARN-4310.2.patch
>
>
> YARN-4270 introduced an additional log message that is currently at INFO level :
> {noformat}
> 2015-10-28 11:13:21,692 INFO
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSAppAttemt:
> Reservation Exceeds Allowed number of nodes:
> app_id=application_1446045371769_0001 existingReservations=1
> totalAvailableNodes=4 reservableNodesRatio=0.05
> numAllowedReservations=1
> {noformat}
> It has been observed that the log message can totally swap the RM log file. This needs
to be reduced to DEBUG level.



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

Mime
View raw message