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Posted to dev@brpc.apache.org by "guodongxiaren (via GitHub)" <gi...@apache.org> on 2023/02/19 10:42:25 UTC

Re: [I] 提高qps，http通道显示BROKEN (brpc)

guodongxiaren commented on issue #1271:
URL: https://github.com/apache/brpc/issues/1271#issuecomment-1435953217

   这个问题的应该是使用bRPC自带的压测工具（rpc_replay、rpc_press)自身存在的bug导致，仅影响压测，线上正常服务应该不会出现问题。原因是压测工具随着时间推移，qps变得不均匀，导致瞬时qps远超过设定值。该问题在2022年已经被FIX。参考：
   #1763 
   #1910 
   如果有其他bRPC使用者在压测时也遇到类似问题，可以更新到最新版的rpc_replay和rpc_press。
   若遇到在正常线上服务时，出现同样qps一开始能正常服务，但经过一段时间后服务出现异常，可以再建新的issue讨论。
   


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