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https://issues.apache.org/jira/browse/GIRAPH-276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13429623#comment-13429623
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Jakob Homan commented on GIRAPH-276:
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+1.
> Fix broken tests in pseudo-distributed mode
> -------------------------------------------
>
> Key: GIRAPH-276
> URL: https://issues.apache.org/jira/browse/GIRAPH-276
> Project: Giraph
> Issue Type: Bug
> Reporter: Alessandro Presta
> Assignee: Alessandro Presta
> Attachments: GIRAPH-276.patch
>
>
> As it was pointed out, the following tests are currently broken in
> pseudo-distributed mode:
> 1) testBspPageRank, testBspPageRankWithAggregatorWriter
> These have been broken for a long time AFAIK, and are due to errors in
> aggregators. Maja's patch (GIRAPH-259) fixes them, so I won't address them
> here.
> 2) TestMutateGraphVertex
> After GIRAPH-244, Edge doesn't implement Writable anymore. Unfortunately,
> there was a sneaky place where it was still required: when using Hadoop RPC,
> BasicRPCCommunications#addEdge() on the server is called through a proxy, and
> its parameters are expected to be Writable. A simple signature change fixes
> this.
> 3) TestGraphPartitioner
> I opened GIRAPH-269 on this one. I don't know how we got to the hardcoded
> number of expected bytes (123), but if that was obtained by running the test
> itself, then it's not a great test.
> For now, I'm simply changing that to 120, which is what we get after the
> serialization changes in EdgeListVertex, but I'm leaving GIRAPH-269 open
> since we should replace this with something more robust.
> I added a TODO comment so we don't forget it.
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