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https://issues.apache.org/jira/browse/GIRAPH-309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13447418#comment-13447418
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Eli Reisman commented on GIRAPH-309:
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sorry (got cut off!) the JT page lists "Sent Messages" which implies running
total for all iterations (to me at least) but after running other alga's I see
its actually reporting a changing amount that is for each individual superstep,
as they occur. They are never tallied up in the JT page. Perhaps all we need to
do is keep a running total, or alternately, mark that field as "Sent Messages
(Current Superstep)" or something?
> Message count is wrong
> ----------------------
>
> Key: GIRAPH-309
> URL: https://issues.apache.org/jira/browse/GIRAPH-309
> Project: Giraph
> Issue Type: Bug
> Reporter: Avery Ching
> Assignee: Avery Ching
> Priority: Minor
> Attachments: GIRAPH-309.patch
>
>
> Currently, the message count is multiplied by the partitions, which is
> incorrect as it is a total message count for the entire worker. This affects
> the Hadoop counter displayed on the job status page.
> Old incorrect value
> 2012-08-16 00:45:12,307 INFO org.apache.giraph.graph.BspServiceMaster:
> aggregateWorkerStats: Aggregation found
> (vtx=10000000,finVtx=0,edges=100000000,msgCount=599165250,haltComputation=false)
> on superstep = 3
> Fixed value
> 2012-08-20 16:47:11,559 INFO org.apache.giraph.graph.BspServiceMaster:
> aggregateWorkerStats: Aggregation found
> (vtx=10000000,finVtx=0,edges=100000000,msgCount=100000000,haltComputation=false)
> on superstep = 3
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