post请求后，无返回信息，是怎么回事呢？

[weixin_38054205]

@hongliuliao 你好，想跟你请教个问题：post请求后，无返回信息，是怎么回事呢？ 2015-10-20 19:47:11.778 DEBUG /home/develop/httpserver/epoll_socket.cpp(71): server: got connection from 172.18.20.193 2015-10-20 19:47:11.778 DEBUG /home/develop/httpserver/epoll_socket.cpp(84): get accept socket which listen fd:3, conn_sock_fd:5 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/epoll_socket.cpp(116): read success which read size:172 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/http_parser.cpp(199): read from client: size:172, content:POST /sayhello HTTP/1.1 Host: 172.18.20.195 Connection: Keep-Alive User-Agent: Apache-HttpClient/4.4 (Java 1.5 minimum; Java/1.7.0_75) Accept-Encoding: gzip,deflate 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/http_parser.cpp(224): start parse req_line line:POST /sayhello HTTP/1.1 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/http_parser.cpp(85): start parse params which request_url:/sayhello 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/http_parser.cpp(231): parse_request_line success which method:POST, url:/sayhello, http_version:HTTP/1.1 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/http_parser.cpp(242): start PARSE_REQ_HEAD line:Host: 172.18.20.195 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/http_parser.cpp(242): start PARSE_REQ_HEAD line:Connection: Keep-Alive 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/http_parser.cpp(242): start PARSE_REQ_HEAD line:User-Agent: Apache-HttpClient/4.4 (Java 1.5 minimum; Java/1.7.0_75) 2015-10-20 19:47:11.779 DEBUG /home/develop/httpserver/http_parser.cpp(242): start PARSE_REQ_HEAD line:Accept-Encoding: gzip,deflate 2015-10-20 19:47:11.779 ERROR /home/develop/httpserver/http_parser.cpp(269): parse request no over parse_part:2, line_info:method:POST,request_url:/sayhello,http_version:HTTP/1.1