You are viewing a plain text version of this content. The canonical link for it is here.

Posted to yarn-issues@hadoop.apache.org by "Zhijie Shen (JIRA)" <ji...@apache.org> on 2014/03/14 18:18:45 UTC

[jira] [Commented] (YARN-1521) Mark appropriate protocol methods with the idempotent annotation or AtMostOnce annotation

    [ https://issues.apache.org/jira/browse/YARN-1521?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13935274#comment-13935274 ] 

Zhijie Shen commented on YARN-1521:
-----------------------------------

Just a reminder, ApplicationClientProtocol has four more methods, whose idempotency needs to be verified as well:

1. getApplicationAttemptReport
2. getApplicationAttempts
3. getContainerReport
4. getContainers

> Mark appropriate protocol methods with the idempotent annotation or AtMostOnce annotation
> -----------------------------------------------------------------------------------------
>
>                 Key: YARN-1521
>                 URL: https://issues.apache.org/jira/browse/YARN-1521
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Xuan Gong
>            Assignee: Xuan Gong
>
> After YARN-1028, we add the automatically failover into RMProxy. This JIRA is to identify whether we need to add idempotent annotation and which methods can be marked as idempotent.



--
This message was sent by Atlassian JIRA
(v6.2#6252)