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Naganarasimha G R commented on YARN-4529: ----------------------------------------- Hi [~linyiqun], Seems like a usefull feature, but few thoughts/queries, * this is done as part of Application CLI, but a given user might not have rights to all apps so would it be better to keep this as part of admin cli ? * Whether its good to fetch all the app reports to client and then kill, instead would it be better to get it done in the server ? so that REST can also benifit of it ? * Whether it would be good to supply a queue name ? and kill all the applications of it and its children ? > Yarn CLI killing applications in batch > -------------------------------------- > > Key: YARN-4529 > URL: https://issues.apache.org/jira/browse/YARN-4529 > Project: Hadoop YARN > Issue Type: Improvement > Components: applications, client > Affects Versions: 2.7.1 > Reporter: Lin Yiqun > Assignee: Lin Yiqun > Attachments: YARN-4529.001.patch > > > We have not a good way to kill applications conveniently when starting some > apps unexpected. At present, we have to kill them one by one. We can add some > kill command that can kill apps in batch, like these: > {code} > -killByAppStates <States> The states of application that will be killed. > -killByUser <User name> Kill running-state applications of specific > user. > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)