server.connections
稳定性: 0 - 弃用: 改为使用
server.getConnections() 。服务器上的并发连接数。
当向具有 child_process.fork() 的子进程发送套接字时,这将变为 null。
要轮询衍生并获取当前的活动连接数,则改用异步的 server.getConnections()。
Stability: 0 - Deprecated: Use
server.getConnections() instead.The number of concurrent connections on the server.
This becomes null when sending a socket to a child with
child_process.fork(). To poll forks and get current number of active
connections, use asynchronous server.getConnections() instead.