server.keepAliveTimeout
- <number> 以毫秒为单位的超时时间。 默认值:
5000
(5秒)
在完成写入最后一个响应之后,在套接字将被销毁之前,服务器需要等待额外传入数据的不活动毫秒数。
如果服务器在 keep-alive 超时触发之前收到新数据,则将重置常规的不活动超时,即 server.timeout
。
值 0
将禁用传入连接上的保持活动超时行为。
值 0
使 http 服务器的行为类似于 8.0.0 之前的 Node.js 版本,后者没有保持活动超时。
套接字超时逻辑是在连接上设置的,因此更改此值只会影响到服务器的新连接,而不会影响任何现有连接。
- <number> Timeout in milliseconds. Default:
5000
(5 seconds).
The number of milliseconds of inactivity a server needs to wait for additional
incoming data, after it has finished writing the last response, before a socket
will be destroyed. If the server receives new data before the keep-alive
timeout has fired, it will reset the regular inactivity timeout, i.e.,
server.timeout
.
A value of 0
will disable the keep-alive timeout behavior on incoming
connections.
A value of 0
makes the http server behave similarly to Node.js versions prior
to 8.0.0, which did not have a keep-alive timeout.
The socket timeout logic is set up on connection, so changing this value only affects new connections to the server, not any existing connections.