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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/09/19 19:38:42 UTC

[GitHub] [pulsar] merlimat commented on pull request #15033: [improvement][client-java] Avoid too large memory preallocation for batch message.

merlimat commented on PR #15033:
URL: https://github.com/apache/pulsar/pull/15033#issuecomment-1251465417

   @tjiuming @Jason918 @AnonHxy 
   
   > Allocate small memory for batch message first, and let it grow(with no memory resizes and memory copies).
   
   How can you say there are no memory resizes or copies? 
   
   I'm still not convinced that this change is not bringing a significant performance regression.
   
   
   


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