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Posted to dev@twill.apache.org by "Erick Tryzelaar (JIRA)" <ji...@apache.org> on 2014/08/28 18:32:08 UTC

[jira] [Commented] (TWILL-78) Supports distributed barrier for runnables within the same application

    [ https://issues.apache.org/jira/browse/TWILL-78?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14113926#comment-14113926 ] 

Erick Tryzelaar commented on TWILL-78:
--------------------------------------

Hello Terence,

Have you had some time yet to look at this patch series? Is there anything else I can do to help it get landed?

Thanks,
Erick

> Supports distributed barrier for runnables within the same application
> ----------------------------------------------------------------------
>
>                 Key: TWILL-78
>                 URL: https://issues.apache.org/jira/browse/TWILL-78
>             Project: Apache Twill
>          Issue Type: Sub-task
>          Components: core, zookeeper
>            Reporter: Terence Yim
>            Assignee: Erick Tryzelaar
>
> We already has couple use cases that needed some kind of barrier support to have runnables to block at a point until certain number of instances joint and then proceed to next step (e.g. Load testing framework, GraphLab, etc.)



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