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

Posted to commits@samza.apache.org by "Navina Ramesh (JIRA)" <ji...@apache.org> on 2017/03/01 01:57:46 UTC

[jira] [Resolved] (SAMZA-1103) Barrier for job model update

     [ https://issues.apache.org/jira/browse/SAMZA-1103?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Navina Ramesh resolved SAMZA-1103.
----------------------------------
    Resolution: Fixed

Issue resolved by pull request 61
[https://github.com/apache/samza/pull/61]

> Barrier for job model update
> ----------------------------
>
>                 Key: SAMZA-1103
>                 URL: https://issues.apache.org/jira/browse/SAMZA-1103
>             Project: Samza
>          Issue Type: Sub-task
>            Reporter: Boris Shkolnik
>            Assignee: Boris Shkolnik
>             Fix For: 0.13.0
>
>
> Create a ZK based Barrier for the processors, to switch to the newly generated JobModel. 
> Barrier is created for a specific JobModel version.
> When all the processors switch to the new version, they will update the barrier, and a notification will go out, so they may start using the new JobModel.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)