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From "Dionysios Logothetis (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (GIRAPH-1201) Master keeps waiting on barrier even though workers finished
Date Wed, 08 May 2019 15:56:00 GMT

     [ https://issues.apache.org/jira/browse/GIRAPH-1201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dionysios Logothetis resolved GIRAPH-1201.
------------------------------------------
    Resolution: Fixed

> Master keeps waiting on barrier even though workers finished
> ------------------------------------------------------------
>
>                 Key: GIRAPH-1201
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-1201
>             Project: Giraph
>          Issue Type: Bug
>            Reporter: Dionysios Logothetis
>            Priority: Major
>
> Occasionally, BspServiceMaster fails to detect that a worker finished a superstep (e.g.
input superstep, or a compute supestep). As a result, the job may get stuck as the master
keeps waiting for all workers to finish.



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