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Posted to dev@uniffle.apache.org by "leixm (via GitHub)" <gi...@apache.org> on 2023/02/10 07:17:08 UTC

[GitHub] [incubator-uniffle] leixm opened a new issue, #587: [Subtask] [Netty] Coordinator supports netty

leixm opened a new issue, #587:
URL: https://github.com/apache/incubator-uniffle/issues/587

   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
   
   
   ### Search before asking
   
   - [X] I have searched in the [issues](https://github.com/apache/incubator-uniffle/issues) and found no similar issues.
   
   
   ### Describe the subtask
   
   Rewrite the grpc interface in Coordinator using a custom serialization/deserialization protocol.
   The document link address is as follows:
   https://docs.google.com/document/d/1srlBlLpJ3hbzd8ru5QaY5aCSLR9M2ttHXmlvcFC-SLg/edit?usp=sharing
   
   ### Parent issue
   
   https://github.com/apache/incubator-uniffle/issues/133
   
   ### Are you willing to submit PR?
   
   - [X] Yes I am willing to submit a PR!


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[GitHub] [incubator-uniffle] leixm commented on issue #587: [Subtask] [Netty] Coordinator supports netty

Posted by "leixm (via GitHub)" <gi...@apache.org>.
leixm commented on issue #587:
URL: https://github.com/apache/incubator-uniffle/issues/587#issuecomment-1425304873

   The communication protocols of the coordinator and the shuffleserver are different, which looks a bit weird. Of course, this is not a high priority.


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[GitHub] [incubator-uniffle] jerqi commented on issue #587: [Subtask] [Netty] Coordinator supports netty

Posted by "jerqi (via GitHub)" <gi...@apache.org>.
jerqi commented on issue #587:
URL: https://github.com/apache/incubator-uniffle/issues/587#issuecomment-1425411428

   > The communication protocols of the coordinator and the shuffleserver are different, which looks a bit weird. Of course, this is not a high priority.
   
   We only need to replace data transfer api like Spark. Spark use Rpc and Netty at the same time.


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[GitHub] [incubator-uniffle] advancedxy commented on issue #587: [Subtask] [Netty] Coordinator supports netty

Posted by "advancedxy (via GitHub)" <gi...@apache.org>.
advancedxy commented on issue #587:
URL: https://github.com/apache/incubator-uniffle/issues/587#issuecomment-1425507862

   This should be a low priority task. If we have enough time and resource, we could replace gRPC with netty.
   
   > We only need to replace data transfer api like Spark. Spark use Rpc and Netty at the same time.
   
   To clarify a bit: in my understanding, spark only uses netty to rpc service.


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[GitHub] [incubator-uniffle] leixm commented on issue #587: [Subtask] [Netty] Coordinator supports netty

Posted by "leixm (via GitHub)" <gi...@apache.org>.
leixm commented on issue #587:
URL: https://github.com/apache/incubator-uniffle/issues/587#issuecomment-1425413007

   It's ok for me.


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[GitHub] [incubator-uniffle] jerqi commented on issue #587: [Subtask] [Netty] Coordinator supports netty

Posted by "jerqi (via GitHub)" <gi...@apache.org>.
jerqi commented on issue #587:
URL: https://github.com/apache/incubator-uniffle/issues/587#issuecomment-1425300964

   Why do we need modify the coordinator?


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