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https://issues.apache.org/jira/browse/YARN-1074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13749282#comment-13749282
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Xuan Gong commented on YARN-1074:
---------------------------------

Command: yarn application -help
The output:
usage: application
 -appStates <Comma-separated list of application states>   Works with
                                                           --list to
                                                           filter
                                                           applications
                                                           based on their
                                                           state. The
                                                           valid
                                                           application
                                                           state can be
                                                           one of the
                                                           following:
                                                           ALL,NEW,NEW_SAV
                                                           ING,SUBMITTED,A
                                                           CCEPTED,RUNNING
                                                           ,FINISHED,FAILE
                                                           D,KILLED
 -appTypes <Comma-separated list of application types>     Works with
                                                           --list to
                                                           filter
                                                           applications
                                                           based on their
                                                           type.
 -help                                                     Displays help
                                                           for all
                                                           commands.
 -kill <Application ID>                                    Kills the
                                                           application.
 -list                                                     List
                                                           applications
                                                           from the RM.
                                                           Supports
                                                           optional use of
                                                           --appTypes to
                                                           filter
                                                           applications
                                                           based on
                                                           application
                                                           type, and
                                                           --appStates to
                                                           filter
                                                           applications
                                                           based on
                                                           application
                                                           state
 -status <Application ID>                                  Prints the
                                                           status of the
                                                           application.
                
> Clean up YARN CLI app list to show only running apps.
> -----------------------------------------------------
>
>                 Key: YARN-1074
>                 URL: https://issues.apache.org/jira/browse/YARN-1074
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: client
>            Reporter: Tassapol Athiapinya
>            Assignee: Xuan Gong
>         Attachments: YARN-1074.1.patch, YARN-1074.2.patch, YARN-1074.3.patch, 
> YARN-1074.4.patch, YARN-1074.5.patch, YARN-1074.6.patch, YARN-1074.7.patch, 
> YARN-1074.8.patch
>
>
> Once a user brings up YARN daemon, runs jobs, jobs will stay in output 
> returned by $ yarn application -list even after jobs complete already. We 
> want YARN command line to clean up this list. Specifically, we want to remove 
> applications with FINISHED state(not Final-State) or KILLED state from the 
> result.
> {code}
> [user1@host1 ~]$ yarn application -list
> Total Applications:150
>                 Application-Id            Application-Name        
> Application-Type          User           Queue                   State       
> Final-State           Progress                        Tracking-URL
> application_1374638600275_0109                   Sleep job               
> MAPREDUCE        user1          default                  KILLED            
> KILLED               100%    host1:54059
> application_1374638600275_0121                   Sleep job               
> MAPREDUCE        user1          default                FINISHED         
> SUCCEEDED               100% host1:19888/jobhistory/job/job_1374638600275_0121
> application_1374638600275_0020                   Sleep job               
> MAPREDUCE        user1          default                FINISHED         
> SUCCEEDED               100% host1:19888/jobhistory/job/job_1374638600275_0020
> application_1374638600275_0038                   Sleep job               
> MAPREDUCE        user1          default      
> ....
> {code}

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