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https://issues.apache.org/jira/browse/YARN-1320?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13829239#comment-13829239
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Xuan Gong commented on YARN-1320:
---------------------------------
Did the test on single node cluster.
Original:
We have
# Root logger option
hadoop.root.logger=INFO,console
We will not see any DEBUG messages.
Create a customer log4j.property and set
# Root logger option
hadoop.root.logger=DEBUG,console
And use --log_properties customer.properties
We can see the DEBUG messages now.
Part of the output :
{code}
13/11/21 11:15:42 DEBUG service.AbstractService: Service:
org.apache.hadoop.yarn.client.api.impl.AMRMClientImpl entered state STOPPED
13/11/21 11:15:42 DEBUG ipc.Client: Stopping client
13/11/21 11:15:42 DEBUG ipc.Client: IPC Client (1122993107) connection to
localhost/127.0.0.1:9105 from appattempt_1385060881865_0007_000001: closed
13/11/21 11:15:42 DEBUG ipc.Client: IPC Client (1122993107) connection to
localhost/127.0.0.1:9105 from appattempt_1385060881865_0007_000001: stopped,
remaining connections 0
13/11/21 11:15:42 DEBUG ipc.Client: IPC Client (1122993107) connection to
localhost/127.0.0.1:54313 from xuan: closed
13/11/21 11:15:42 DEBUG ipc.Client: IPC Client (1122993107) connection to
localhost/127.0.0.1:54313 from xuan: stopped, remaining connections 0
13/11/21 11:15:42 INFO distributedshell.ApplicationMaster: Application Master
completed successfully. exiting
{code}
> Custom log4j properties in Distributed shell does not work properly.
> --------------------------------------------------------------------
>
> Key: YARN-1320
> URL: https://issues.apache.org/jira/browse/YARN-1320
> Project: Hadoop YARN
> Issue Type: Bug
> Components: applications/distributed-shell
> Reporter: Tassapol Athiapinya
> Assignee: Xuan Gong
> Attachments: YARN-1320.1.patch, YARN-1320.2.patch, YARN-1320.3.patch,
> YARN-1320.4.patch, YARN-1320.4.patch, YARN-1320.4.patch, YARN-1320.4.patch,
> YARN-1320.4.patch, YARN-1320.5.patch, YARN-1320.6.patch, YARN-1320.6.patch,
> YARN-1320.7.patch, YARN-1320.8.patch, YARN-1320.9.patch
>
>
> Distributed shell cannot pick up custom log4j properties (specified with
> -log_properties). It always uses default log4j properties.
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