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Posted to dev@reef.apache.org by "Markus Weimer (JIRA)" <ji...@apache.org> on 2015/08/14 03:45:45 UTC

[jira] [Resolved] (REEF-589) REEF crashes when new nodes are added to the clusters dynamically

     [ https://issues.apache.org/jira/browse/REEF-589?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Markus Weimer resolved REEF-589.
--------------------------------
       Resolution: Fixed
    Fix Version/s: 0.13

Resolved via [#370|https://github.com/apache/incubator-reef/pull/370]

> REEF crashes when new nodes are added to the clusters dynamically
> -----------------------------------------------------------------
>
>                 Key: REEF-589
>                 URL: https://issues.apache.org/jira/browse/REEF-589
>             Project: REEF
>          Issue Type: Task
>            Reporter: Ignacio Cano
>            Assignee: Ignacio Cano
>            Priority: Minor
>             Fix For: 0.13
>
>
> When trying to use REEF with Federation, we found a problem in REEF resource catalog.
> If an admin happens to add a new node to the cluster dynamically, and future allocations are done in that node, REEF crashes as it is not able to find that node in the catalog.
> Though we found this problem using YARN, it will happen the same for other RMs.



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