In both Linux and Windows, programs that use ports such as nginx, mysql, and apache cannot be started. The following describes how to check whether a port is occupied by that program on Linux and Windows respectively. Www.2cto. comLinux: use the command lsof-I: occupied...
In both Linux and Windows, programs that use ports such as nginx, mysql, and apache cannot be started. The following describes how to check whether a port is occupied by that program on Linux and Windows respectively. For Linux at www.2cto.com, run the following command: lsof-I: The occupied Port number shows the program and PID of the program. run the command: PID of the kill program. If you are prompted that the lsof command is not installed, CentOS can execute: yum install lsof installation, and Debian can execute: apt-get install lsof installation. Windows: There are many tools on Windows, such as Active Ports. if there is no ready-made tool on hand, run the command netstat-aon | findstr 80, for example, the last column is the program PID, run the tasklist command: tasklist | findstr 2724 and then end the program through task management.
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