hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Junping Du (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-3350) YARN RackResolver spams logs with messages at info level
Date Mon, 16 Mar 2015 14:34:38 GMT

    [ https://issues.apache.org/jira/browse/YARN-3350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14363269#comment-14363269
] 

Junping Du commented on YARN-3350:
----------------------------------

Sorry for typo: is LOG is not enabling debug level => if LOG is not enabling debug level

> YARN RackResolver spams logs with messages at info level
> --------------------------------------------------------
>
>                 Key: YARN-3350
>                 URL: https://issues.apache.org/jira/browse/YARN-3350
>             Project: Hadoop YARN
>          Issue Type: Improvement
>    Affects Versions: 2.6.0
>            Reporter: Wilfred Spiegelenburg
>            Assignee: Wilfred Spiegelenburg
>         Attachments: YARN-3350.patch, yarn-RackResolver-log.txt
>
>
> When you run an application the container logs shows a lot of messages for the RackResolver:
> 2015-03-10 00:58:30,483 INFO [RMCommunicator Allocator] org.apache.hadoop.yarn.util.RackResolver:
Resolved node175.example.com to /rack15
> A real world example for a large job was generating 20+ messages in 2 milliseconds during
a sustained period of time flooding the logs causing the node to run out of disk space.



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

Mime
View raw message