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From "George Wong (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2808) yarn client tool can not list app_attempt's container info correctly
Date Fri, 07 Nov 2014 01:47:35 GMT

    [ https://issues.apache.org/jira/browse/YARN-2808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14201409#comment-14201409
] 

George Wong commented on YARN-2808:
-----------------------------------

That's great. Looking forward to the new container command.

> yarn client tool can not list app_attempt's container info correctly
> --------------------------------------------------------------------
>
>                 Key: YARN-2808
>                 URL: https://issues.apache.org/jira/browse/YARN-2808
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: client
>            Reporter: Gordon Wang
>            Assignee: Naganarasimha G R
>
> When enabling timeline server, yarn client can not list the container info for a application
attempt correctly.
> Here is the reproduce step.
> # enabling yarn timeline server
> # submit a MR job
> # after the job is finished. use yarn client to list the container info of the app attempt.
> Then, since the RM has cached the application's attempt info, the output show 
> {noformat}
> [hadoop@localhost hadoop-3.0.0-SNAPSHOT]$ ./bin/yarn container -list appattempt_1415168250217_0001_000001
> 14/11/05 01:19:15 WARN util.NativeCodeLoader: Unable to load native-hadoop library for
your platform... using builtin-java classes where applicable
> 14/11/05 01:19:15 INFO impl.TimelineClientImpl: Timeline service address: http://0.0.0.0:8188/ws/v1/timeline/
> 14/11/05 01:19:16 INFO client.RMProxy: Connecting to ResourceManager at /0.0.0.0:8032
> 14/11/05 01:19:16 INFO client.AHSProxy: Connecting to Application History server at /0.0.0.0:10200
> Total number of containers :0
>                   Container-Id	          Start Time	         Finish Time	           
   State	                Host	                            LOG-URL
> {noformat}
> But if the rm is restarted, client can fetch the container info from timeline server
correctly.
> {noformat}
> [hadoop@localhost hadoop-3.0.0-SNAPSHOT]$ ./bin/yarn container -list appattempt_1415168250217_0001_000001
> 14/11/05 01:21:06 WARN util.NativeCodeLoader: Unable to load native-hadoop library for
your platform... using builtin-java classes where applicable
> 14/11/05 01:21:06 INFO impl.TimelineClientImpl: Timeline service address: http://0.0.0.0:8188/ws/v1/timeline/
> 14/11/05 01:21:06 INFO client.RMProxy: Connecting to ResourceManager at /0.0.0.0:8032
> 14/11/05 01:21:06 INFO client.AHSProxy: Connecting to Application History server at /0.0.0.0:10200
> Total number of containers :4
>                   Container-Id	          Start Time	         Finish Time	           
   State	                Host	                            LOG-URL
> container_1415168250217_0001_01_000001	       1415168318376	       1415168349896	   
        COMPLETE	localhost.localdomain:47024	http://0.0.0.0:8188/applicationhistory/logs/localhost.localdomain:47024/container_1415168250217_0001_01_000001/container_1415168250217_0001_01_000001/hadoop
> container_1415168250217_0001_01_000002	       1415168326399	       1415168334858	   
        COMPLETE	localhost.localdomain:47024	http://0.0.0.0:8188/applicationhistory/logs/localhost.localdomain:47024/container_1415168250217_0001_01_000002/container_1415168250217_0001_01_000002/hadoop
> container_1415168250217_0001_01_000003	       1415168326400	       1415168335277	   
        COMPLETE	localhost.localdomain:47024	http://0.0.0.0:8188/applicationhistory/logs/localhost.localdomain:47024/container_1415168250217_0001_01_000003/container_1415168250217_0001_01_000003/hadoop
> container_1415168250217_0001_01_000004	       1415168335825	       1415168343873	   
        COMPLETE	localhost.localdomain:47024	http://0.0.0.0:8188/applicationhistory/logs/localhost.localdomain:47024/container_1415168250217_0001_01_000004/container_1415168250217_0001_01_000004/hadoop
> {noformat}



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