[GitHub] [incubator-brpc] jamesge edited a comment on issue #936: server端正常，但是客户端收到错误码

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

jamesge edited a comment on issue #936: server端正常，但是客户端收到错误码
URL: https://github.com/apache/incubator-brpc/issues/936#issuecomment-539306279
 
 
   这个错误的表面原因是[连续3次](https://github.com/apache/incubator-brpc/blob/fc07b7bf45c4b2aa90ae5c832f3b48a8da124640/src/brpc/socket.cpp#L93)连接超时触发熔断，client会对那个server[每隔3秒](https://github.com/apache/incubator-brpc/blob/fc07b7bf45c4b2aa90ae5c832f3b48a8da124640/src/brpc/socket_map.cpp#L35)做健康检查，直到连上或机器被移除为止。这个功能的动机是防止持续访问频繁失联的机器。"连续3次连接超时"还是比较强的限制，只要中间任何一次成功了，就会从头算起，如果觉得这个还松，可以继续调大。调到很大的数值就相当于取消了这个功能。

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