在这之前，侦听器端口使用的会话对其他任何应用程序都不可用。

Until that time, the session used by the listener port will not be available to any other application.

youdao

端口不可用：该端口配置不正确，或者其他程序正在使用该端口。

The port is not available: it is either configured incorrectly or another program is using it.

youdao

端口不可用：该端口配置不正确，或者其他程序正在使用该端口。

The port is not available: it is either configured incorrectly or another program is using it.

youdao