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Posted to dev@giraph.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2011/09/01 02:57:09 UTC

[jira] [Commented] (GIRAPH-24) Job-level statistics reports one superstep greater than workers

    [ https://issues.apache.org/jira/browse/GIRAPH-24?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13095033#comment-13095033 ] 

Hyunsik Choi commented on GIRAPH-24:
------------------------------------

+1 nice work

On another side, we need to create jira components about each part of giraph.

> Job-level statistics reports one superstep greater than workers
> ---------------------------------------------------------------
>
>                 Key: GIRAPH-24
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-24
>             Project: Giraph
>          Issue Type: Bug
>            Reporter: Jakob Homan
>            Assignee: Jakob Homan
>         Attachments: GIRAPH-24.patch
>
>
> In {{BspServiceMaster::coordinateSuperstep()}} the {{superStepCounter}} is incremented when the coordination begins, but since the counter starts at zero, this has the job level statistic being at superstep {{n+1}} when the workers are reporting that they are working on {{n}}.  This discrepancy persists throughout the job.

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