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

Posted to dev@reef.apache.org by "Andrey (JIRA)" <ji...@apache.org> on 2016/10/19 18:03:58 UTC

[jira] [Commented] (REEF-1448) Support for upstream heartbeats

    [ https://issues.apache.org/jira/browse/REEF-1448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15589411#comment-15589411 ] 

Andrey commented on REEF-1448:
------------------------------

created PR for cancellation token in IMRU driver:
https://github.com/apache/reef/pull/1161

would appreciate reviews.

> Support for upstream heartbeats
> -------------------------------
>
>                 Key: REEF-1448
>                 URL: https://issues.apache.org/jira/browse/REEF-1448
>             Project: REEF
>          Issue Type: New Feature
>            Reporter: Markus Weimer
>            Assignee: Andrey
>              Labels: FT
>
> REEF supports heartbeating regarding its own health towards the YARN and Mesos master and the client that spawned the REEF job. What is missing is the reverse: Sometimes, REEF applications need to implement fate sharing with the program / service that launched them. If that service dies, we want the REEF application to shutdown as well.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)