转自:http://weibo.com/ttarticle/p/show?id=2309404140904511340923 API 服务正常,但是调用总是超时.api端日志显示,响应速度很快. 现象 Server A 调用本机的接口,能正常返回.调用Server B的接口,总是超时.被调用接口是能正常执行的,而且有执行日志记录.Server C 调用Server B的接口也能正常返回 分析 根据以上,基本可以排除是Server B接口服务的问题导致超时.很有可能 Server A 与…
About the TCP MSS The TCP maximum segment size (MSS) is the size of the TCP payload before any TCP and IP headers are added. UDP packets are not affected. The client and the server exchange TCP MSS values during the three-way handshake when establish…