ERR_SERVER_ALREADY_LISTEN
当 net.Server
已经在监听时调用了 server.listen()
方法。
这适用于 net.Server
的所有实例,包括 HTTP、HTTPS 和 HTTP/2 Server
实例。
The server.listen()
method was called while a net.Server
was already
listening. This applies to all instances of net.Server
, including HTTP, HTTPS,
and HTTP/2 Server
instances.