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Posted to dev@brpc.apache.org by GitBox <gi...@apache.org> on 2021/09/01 08:33:08 UTC

[GitHub] [incubator-brpc] yujun411522 opened a new issue #1544: 如果差异只有pb的版本，那性能主要的差异也是pb本身吧。可以分别画个火焰图，做个差分火焰图看看cpu diff在哪里

yujun411522 opened a new issue #1544:
URL: https://github.com/apache/incubator-brpc/issues/1544


   如果差异只有pb的版本，那性能主要的差异也是pb本身吧。可以分别画个火焰图，做个差分火焰图看看cpu diff在哪里
   
   _Originally posted by @lorinlee in https://github.com/apache/incubator-brpc/issues/1540#issuecomment-906889000_
   
   
   
   > 如果差异只有pb的版本，那性能主要的差异也是pb本身吧。可以分别画个火焰图，做个差分火焰图看看cpu diff在哪里
   
   这个是PB 2.5 的火焰图
   [bRPC_pb2.5_perf.svg.zip](https://github.com/apache/incubator-brpc/files/7076273/bRPC_pb2.5_perf.svg.zip)
   
   这个是PB 3.8 的火焰图
   [bRPC_pb3.8_perf.svg.zip](https://github.com/apache/incubator-brpc/files/7076272/bRPC_pb3.8_perf.svg.zip)
   
   这个是PB 2.5 -> PB 3.8 的差分的火焰图
   [pb2.5_to_pb3.8.diff.svg.zip](https://github.com/apache/incubator-brpc/files/7076271/pb2.5_to_pb3.8.diff.svg.zip)


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[GitHub] [incubator-brpc] cdjingit commented on issue #1544: 如果差异只有pb的版本，那性能主要的差异也是pb本身吧。可以分别画个火焰图，做个差分火焰图看看cpu diff在哪里

Posted by GitBox <gi...@apache.org>.
cdjingit commented on issue #1544:
URL: https://github.com/apache/incubator-brpc/issues/1544#issuecomment-912229698


   Duplicate of #1540 


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