hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Chandni Singh (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-7939) Yarn Service Upgrade: add support to upgrade a component instance
Date Fri, 20 Apr 2018 23:52:00 GMT

    [ https://issues.apache.org/jira/browse/YARN-7939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16446513#comment-16446513

Chandni Singh commented on YARN-7939:

Created https://issues.apache.org/jira/browse/YARN-8194 to address the issue with reinitialization
when LinuxContainerExecutor is set.

However when re-initialization fails, I have to handle the state of component/instances. My
next patch will have that fix and test for it.

> Yarn Service Upgrade: add support to upgrade a component instance 
> ------------------------------------------------------------------
>                 Key: YARN-7939
>                 URL: https://issues.apache.org/jira/browse/YARN-7939
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Chandni Singh
>            Assignee: Chandni Singh
>            Priority: Major
>         Attachments: YARN-7939.001.patch, YARN-7939.002.patch, YARN-7939.003.patch, YARN-7939.004.patch,
YARN-7939.005.patch, YARN-7939.006.patch, YARN-7939.007.patch, YARN-7939.008.patch, serviceam.log
> Yarn core supports in-place upgrade of containers. A yarn service can leverage that to
provide in-place upgrade of component instances. Please see YARN-7512 for details.
> Will add support to upgrade a single component instance first and then iteratively add other
APIs and features.

This message was sent by Atlassian JIRA

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

View raw message