我正在尝试向localhost:80
(nginx-server)发送很多后期请求。
我发送的标题是:
POST /LINK HTTP/1.1
User-Agent: User agent
Host: localhost
Accept: */*
Connection: Keep-Alive
Content-Type: application/octet-stream
Content-Length: 16
DATA 16 BYTES
伪代码是:
TCPSocket sock('localhost', 80);
for(;;) {
sock.sendPost();
}
sock.close();
但服务器第一次返回:
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 16 Apr 2012 14:54:26 GMT
Content-Type: application/json
Content-Length: 92
Connection: close
ANSWER 92 BYTES
因此,服务器不适用于循环中的所有其他后请求。
为什么不Connection: Keep-Alive
工作,服务器返回Connection: close
?