[GitHub] [rocketmq] areyouok opened a new issue #3585: Improve performance for 4.9.2

[GitBox <gi...@apache.org>]

areyouok opened a new issue #3585:
URL: https://github.com/apache/rocketmq/issues/3585


   We have some performance improvements based on 4.9.2
   
   1. [Part A] change fixed 500ms timeout for "putMessage not in lock" log message.
   2. [Part B] eliminate reverse DNS lookup in MessageExt
   3. [Part C] Improve header encode/decode performance
   4. [Part C] Improve RocketMQSerializable performance with zero-copy
   5. [Part D] cache result for parseChannelRemoteAddr()
   6. [Part E] improve performance of createUniqID()
   7.  [Part F] eliminate duplicated getNamespace() call when where is no namespace
   8. [Part G] eliminate regex match in topic/group name check
   


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[GitHub] [rocketmq] areyouok commented on issue #3585: Improve performance for 4.9.2

[GitBox <gi...@apache.org>]

areyouok commented on issue #3585:
URL: https://github.com/apache/rocketmq/issues/3585#issuecomment-988431301


   Part A to F is complete. Unit test fixed.


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