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https://issues.apache.org/jira/browse/HAMA-833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13855636#comment-13855636
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Ilias Kapouranis commented on HAMA-833:
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Insted of getLastAggregatedValue(0) use getNumLastAggregatedVertices(0).
I know that he doesn't get called and this is right. But he gets aggregated at
1 superstep!
My test code is the one pasted. And one line in which initializes the vertex
values.
> Add more finish states for vertices
> -----------------------------------
>
> Key: HAMA-833
> URL: https://issues.apache.org/jira/browse/HAMA-833
> Project: Hama
> Issue Type: Improvement
> Components: graph
> Affects Versions: 0.6.3
> Reporter: Anastasis Andronidis
> Assignee: Anastasis Andronidis
> Priority: Minor
> Labels: features
> Fix For: 0.7.0
>
>
> We should handle more cases on the vertices, like:
> 1) voteToStop() : Immediately stop the vertex compute and suppress any
> further calculations on top of that. (e.g. aggregation)
> 2) voteToTerminate(): Immediately stop the vertex compute, suppress any
> further calculations on top of that and deactivate the vertex so even if any
> message reaches it, will not come alive.
> Any comments?
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