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Posted to issues@flink.apache.org by "luoyuxia (Jira)" <ji...@apache.org> on 2022/11/22 01:49:00 UTC

[jira] [Commented] (FLINK-30123) Optimize ApplicationDeployer API design

    [ https://issues.apache.org/jira/browse/FLINK-30123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17636960#comment-17636960 ] 

luoyuxia commented on FLINK-30123:
----------------------------------

[~melin] Thanks for reaching here.  But could you please translate it to English? All issues in Flink should be written in English, otherwise, it'll be closed.

> Optimize ApplicationDeployer API design
> ---------------------------------------
>
>                 Key: FLINK-30123
>                 URL: https://issues.apache.org/jira/browse/FLINK-30123
>             Project: Flink
>          Issue Type: New Feature
>            Reporter: melin
>            Priority: Major
>         Attachments: image-2022-11-22-09-28-38-631.png, image-2022-11-22-09-28-54-660.png
>
>
> 采用 ApplicationDeployer api 提交任务，run是同步等待提交完成，如果任务提交yarn，可能一直都是accepted 状态，这个时候没有获取yarn applicationID，如果想取消任务是比较难的，建议参考 org.apache.spark.launcher.SparkLauncher  设计，异步提交任务，能够尽快获取applicationId，如果想提前删掉任务，直接yarn application -kill xxx;
> !image-2022-11-22-09-28-38-631.png!
> !image-2022-11-22-09-28-54-660.png!



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