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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2022/06/22 03:33:13 UTC

[GitHub] [rocketmq] Erik1288 opened a new issue, #4496: [OPTIMIZATION] Response should not be processed during the NettyReqeustProcessor requestProcess, neither by being assigned as NULL nor by being written to the Netty channel.

Erik1288 opened a new issue, #4496:
URL: https://github.com/apache/rocketmq/issues/4496

   
   Here's some cases:
   <img width="1074" alt="image" src="https://user-images.githubusercontent.com/8181966/174936891-2988913f-dd35-4a17-affb-78e77cb41410.png">
   When implementing zeroCopy, the response is written to the netty channel even before the processRequest method ends.
   
   <img width="927" alt="image" src="https://user-images.githubusercontent.com/8181966/174937336-4e168289-84ee-4296-a8c5-a5e1bd59e577.png">
   When implementing long-polling, the response is assigned and returned as NULL instead of returning an asynchronous result.
   
   **FEATURE REQUEST**
   
   1. Please describe the feature you are requesting.
   * Refactoring the processRequest method signatures in concrete Processors by no longer taking channel as a parameter.
   * Refactoring logic like long-polling and Zerocopy that are not properly processing response during the NettyReqeustProcessor processing.
   
   3. Provide any additional detail on your proposed use case for this feature.
   No
   
   2. Indicate the importance of this issue to you (blocker, must-have, should-have, nice-to-have). Are you currently using any workarounds to address this issue?
   Nich to have. It will greatly facilitate batch request-response implementation.


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[GitHub] [rocketmq] Oliverwqcwrw commented on issue #4496: [OPTIMIZATION] Response should not be processed during the NettyReqeustProcessor requestProcess, neither by being assigned as NULL nor by being written to the Netty channel.

Posted by GitBox <gi...@apache.org>.
Oliverwqcwrw commented on issue #4496:
URL: https://github.com/apache/rocketmq/issues/4496#issuecomment-1171834802

   If there are problems in the current design, could you please provide a demo to prove the specific problem, so that we can analyze the problem and solve it together, WDYT?


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[GitHub] [rocketmq] github-actions[bot] closed issue #4496: [OPTIMIZATION] Response should not be processed during the NettyReqeustProcessor requestProcess, neither by being assigned as NULL nor by being written to the Netty channel.

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed issue #4496: [OPTIMIZATION] Response should not be processed during the NettyReqeustProcessor requestProcess, neither by being assigned as NULL nor by being written to the Netty channel.
URL: https://github.com/apache/rocketmq/issues/4496


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[GitHub] [rocketmq] github-actions[bot] commented on issue #4496: [OPTIMIZATION] Response should not be processed during the NettyReqeustProcessor requestProcess, neither by being assigned as NULL nor by being written to the Netty channel.

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #4496:
URL: https://github.com/apache/rocketmq/issues/4496#issuecomment-1622714059

   This issue was closed because it has been inactive for 3 days since being marked as stale.


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[GitHub] [rocketmq] github-actions[bot] commented on issue #4496: [OPTIMIZATION] Response should not be processed during the NettyReqeustProcessor requestProcess, neither by being assigned as NULL nor by being written to the Netty channel.

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #4496:
URL: https://github.com/apache/rocketmq/issues/4496#issuecomment-1616199357

   This issue is stale because it has been open for 365 days with no activity. It will be closed in 3 days if no further activity occurs.


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