确定进程pid在特定端口上的侦听 [英] Determine the process pid listening on a certain port

问题描述

正如标题所述，我正在运行多个游戏服务器，每个服务器都具有相同的name，但具有不同的PID和port编号.我想匹配正在侦听某些端口的服务器的PID，然后我想终止该过程.我需要它来完成我的bash脚本.

As the title says, I'm running multiple game servers, and every of them has the same name but different PID and the port number. I would like to match the PID of the server which is listening on certain port, and then I would like to kill this process. I need that in order to complete my bash script.

那有可能吗?因为它尚未在网络上找到任何解决方案.

Is that even possible? Because it didn't find yet any solutions on the web.

推荐答案

netstat的-p标志为您提供进程的PID:

The -p flag of netstat gives you PID of the process:

netstat -l -p

在FreeBSD中获取套接字用户的PID所需的命令是sockstat. 正如我们在与@Cyclone进行讨论期间所得出的结论一样，执行此操作的行是:

The command that is needed to get PIDs of socket users in FreeBSD is sockstat. As we worked out during the discussion with @Cyclone, the line that does the job is:

sockstat -4 -l | grep :80 | awk '{print $3}' | head -1

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