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https://issues.apache.org/jira/browse/FLINK-1019?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14110725#comment-14110725
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Asterios Katsifodimos commented on FLINK-1019:
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Stephan and I checked the new RPC service but merging the code is blocked since
we found lock contention issues due to job manager's poor state change
handling. If we merge now (the faster RPC), the runtime will be slower.
Once the scheduler is reworked (I think this is currently happening), the new
RPC service will be simply dropped-in, replacing the old one with no changes.
What we need to do is simply wait for the reworks in the job manager/scheduler
and re-test the RPC with the new changes in the job manager. At least that's
what I had in mind. [~StephanEwen], are we on the same page or am I losing
something?
> Rework RPC service
> ------------------
>
> Key: FLINK-1019
> URL: https://issues.apache.org/jira/browse/FLINK-1019
> Project: Flink
> Issue Type: Improvement
> Components: Distributed Runtime
> Reporter: Ufuk Celebi
>
> There is work going on to improve the RPC service by using [Akka|akka.io]. I
> couldn't find a issue for it.
> Could one of the two people working on it ([~StephanEwen] and [~asteriosk])
> please give an overview of the changes and a status update?
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