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Posted to dev@brpc.apache.org by GitBox <gi...@apache.org> on 2020/08/18 03:20:32 UTC

[GitHub] [incubator-brpc] GOGOYAO commented on issue #1190: bthread::Mutex的内存占用远大于std::mutex

GOGOYAO commented on issue #1190:
URL: https://github.com/apache/incubator-brpc/issues/1190#issuecomment-675225869


   > 什么场景需要用到这么多mutex实例？
   
   在braft 做 multi raft的时候，每个分片（一个分片一个raft group）都放了一个条带锁。最开始放得比较大（10000个），分片多了就导致内存爆了。


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