如何减少 TIME WAIT 套接字的数量?
Issue
- 如何减少
TIME WAIT套接字的数量? -
服务器上有大量的
TIME WAIT套接字。如何减少它们?
-netstat或netstat -an命令显示几千个处于TIME_WAIT状态的连接,如下所示:tcp 0 0 ::ffff:10.0.0.1:53261 ::ffff:10.0.0.6:50000 TIME_WAIT tcp 0 0 ::ffff:10.0.0.1:52216 ::ffff:10.0.0.6:50000 TIME_WAIT tcp 0 0 ::ffff:10.0.0.1:51684 ::ffff:10.0.0.6:50000 TIME_WAIT tcp 0 0 ::ffff:10.0.0.1:50044 ::ffff:10.0.0.6:50000 TIME_WAIT ....... -
运行 http、SQL、数据库、OSE 或任何其他 TCP 负载测试时的高
TIME WAIT
Environment
- Red Hat Enterprise Linux
- TCP 网络连接
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