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https://issues.apache.org/jira/browse/YARN-379?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ravi Prakash updated YARN-379:
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Attachment: YARN-379.patch
This patch sets the log level to WARN for console.
I tested by building cleanly after the patch and bringing up the daemons. The
log and out files for the daemons are still at info level and the yarn commands
are at WARN level.
Could someone please review and check it in?
> yarn [node,application] command print logger info messages
> ----------------------------------------------------------
>
> Key: YARN-379
> URL: https://issues.apache.org/jira/browse/YARN-379
> Project: Hadoop YARN
> Issue Type: Bug
> Components: client
> Affects Versions: 2.0.3-alpha
> Reporter: Thomas Graves
> Assignee: Abhishek Kapoor
> Labels: usability
> Attachments: YARN-379.patch, YARN-379.patch
>
>
> Running the yarn node and yarn applications command results in annoying log
> info messages being printed:
> $ yarn node -list
> 13/02/06 02:36:50 INFO service.AbstractService:
> Service:org.apache.hadoop.yarn.client.YarnClientImpl is inited.
> 13/02/06 02:36:50 INFO service.AbstractService:
> Service:org.apache.hadoop.yarn.client.YarnClientImpl is started.
> Total Nodes:1
> Node-Id Node-State Node-Http-Address
> Health-Status(isNodeHealthy) Running-Containers
> foo:8041 RUNNING foo:8042 true
> 0
> 13/02/06 02:36:50 INFO service.AbstractService:
> Service:org.apache.hadoop.yarn.client.YarnClientImpl is stopped.
> $ yarn application
> 13/02/06 02:38:47 INFO service.AbstractService:
> Service:org.apache.hadoop.yarn.client.YarnClientImpl is inited.
> 13/02/06 02:38:47 INFO service.AbstractService:
> Service:org.apache.hadoop.yarn.client.YarnClientImpl is started.
> Invalid Command Usage :
> usage: application
> -kill <arg> Kills the application.
> -list Lists all the Applications from RM.
> -status <arg> Prints the status of the application.
> 13/02/06 02:38:47 INFO service.AbstractService:
> Service:org.apache.hadoop.yarn.client.YarnClientImpl is stopped.
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