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https://issues.apache.org/jira/browse/GIRAPH-47?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13145868#comment-13145868
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Avery Ching commented on GIRAPH-47:
-----------------------------------
+1
Thanks Claudio. I'm going to commit on your behalf. I made a few small changes
to fix the code conventions. I also fixed a bug in the distributed unittests
(WorkerContext not set for TestAutoCheckpoint). The local unittests can't
catch that one. Next time, you'll want to run against a real Hadoop instance
to catch problems (i.e. mvn test -Dprop.mapred.job.tracker=localhost:50300).
You'll want to replace 'localhost:50300' with your actual Hadoop jobtracker and
port settings.
> Export Worker's Context/State to vertices through
> pre/post/Application/Superstep
> --------------------------------------------------------------------------------
>
> Key: GIRAPH-47
> URL: https://issues.apache.org/jira/browse/GIRAPH-47
> Project: Giraph
> Issue Type: Improvement
> Components: graph
> Affects Versions: 0.70.0
> Reporter: Claudio Martella
> Assignee: Claudio Martella
> Attachments: GIRAPH-47.diff, GIRAPH-47.diff, GIRAPH-47.diff
>
>
> It would be quite useful for vertices to reach some worker-related
> information stored i.e. in the GraphState class.
> This information could be exported as a parameter to
> pre/post/Application/Superstep like this:
> public void preApplication(Configurable workerObject);
> public void postApplication(Configurable workerObject);
> public void preSuperstep(Configurable workerObject);
> public void postSuperstep(Configurable workerObject);
> public Configurable getWorkerObject();
> Another possibility is to add a Context inner class to BasicVertex to store
> this information.
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