事件:'dropRequest'


【Event: 'dropRequest'

当套接字上的请求数量达到 server.maxRequestsPerSocket 阈值时,服务器将丢弃新的请求并触发 'dropRequest' 事件,然后向客户端发送 503

【When the number of requests on a socket reaches the threshold of server.maxRequestsPerSocket, the server will drop new requests and emit 'dropRequest' event instead, then send 503 to client.】