[jira] [Resolved] (YARN-11787) [Federation] Enhance Exception Handling in FederationClientInterceptor#forceKillApplication

["Shilun Fan (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-11787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shilun Fan resolved YARN-11787.
-------------------------------
    Fix Version/s: 3.5.0
     Hadoop Flags: Reviewed
       Resolution: Fixed

> [Federation] Enhance Exception Handling in FederationClientInterceptor#forceKillApplication
> -------------------------------------------------------------------------------------------
>
>                 Key: YARN-11787
>                 URL: https://issues.apache.org/jira/browse/YARN-11787
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: federation
>    Affects Versions: 3.5.0, 3.4.2
>            Reporter: Shilun Fan
>            Assignee: Shilun Fan
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.5.0
>
>
> Currently, when handling {{{}forceKillApplication{}}}, we follow this logic: first, we kill the Application in the {{{}HomeSubCluster{}}}, and then kill the Applications in the other subclusters. This approach can lead to an issue where, if a subcluster does not have the Application, the subcluster's RM throws an "application not exists in RM" exception. In this case, we can safely ignore the exception as it does not impact our normal processing flow.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-dev-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-dev-help@hadoop.apache.org