客户端链接报错

错误报告

2022-12-22T10:24:57.487625+08:00 [error] at_state: <<“clean”>>, input_bytes: <<“GET /mqtt HTTP/1.1\r\nHost: 43.139.176.150:1883\r\nConnection: Upgrade\r\nPragma: no-cache\r\nCache-Control: no-cache\r\nUser-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36\r\nUpgrade: websocket\r\nOrigin: http://122.112.214.244:8088\r\nSec-WebSocket-Version: 13\r\nAccept-Encoding: gzip, deflate\r\nAccept-Language: zh-CN,zh;q=0.9\r\nSec-WebSocket”…>>, line: 772, mfa: emqx_connection:parse_incoming/2, parsed_packets: [], peername: 120.219.40.45:24113, reason: function_clause, stacktrace: [{emqx_frame,parse_packet,[{mqtt_packet_header,4,false,3,true},<<“T /mqtt HTTP/1.1\r\nHost: 43.139.176.150:1883\r\nConnection: Upgrade\r\nPra”>>,#{max_size => 1048576,strict_mode => false,version => 4}],[{file,“emqx_frame.erl”},{line,258}]},{emqx_frame,parse_frame,4,[{file,“emqx_frame.erl”},{line,231}]},{emqx_connection,parse_incoming,3,[{file,“emqx_connection.erl”},{line,750}]},{emqx_connection,handle_msg,2,[{file,“emqx_connection.erl”},{line,729}]},{emqx_connection,process_msg,2,[{file,“emqx_connection.erl”},{line,466}]},{emqx_connection,handle_recv,3,[{file,“emqx_connection.erl”},{line,428}]},{proc_lib,wake_up,3,[{file,“proc_lib.erl”},{line,236}]}]
2022-12-22T10:24:58.886643+08:00 [error] at_state: <<“clean”>>, input_bytes: <<“GET /mqtt HTTP/1.1\r\nHost: 43.139.176.150:1883\r\nConnection: Upgrade\r\nPragma: no-cache\r\nCache-Control: no-cache\r\nUser-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36\r\nUpgrade: websocket\r\nOrigin: http://122.112.214.244:8088\r\nSec-WebSocket-Version: 13\r\nAccept-Encoding: gzip, deflate\r\nAccept-Language: zh-CN,zh;q=0.9\r\nSec-WebSocket”…>>, line: 772, mfa: emqx_connection:parse_incoming/2, parsed_packets: [], peername: 120.219.40.45:24124, reason: function_clause, stacktrace: [{emqx_frame,parse_packet,[{mqtt_packet_header,4,false,3,true},<<“T /mqtt HTTP/1.1\r\nHost: 43.139.176.150:1883\r\nConnection: Upgrade\r\nPra”>>,#{max_size => 1048576,strict_mode => false,version => 4}],[{file,“emqx_frame.erl”},{line,258}]},{emqx_frame,parse_frame,4,[{file,“emqx_frame.erl”},{line,231}]},{emqx_connection,parse_incoming,3,[{file,“emqx_connection.erl”},{line,750}]},{emqx_connection,handle_msg,2,[{file,“emqx_connection.erl”},{line,729}]},{emqx_connection,process_msg,2,[{file,“emqx_connection.erl”},{line,466}]},{emqx_connection,handle_recv,3,[{file,“emqx_connection.erl”},{line,428}]},{proc_lib,wake_up,3,[{file,“proc_lib.erl”},{line,236}]}]

环境

  • EMQX 版本:5.0.11
  • 操作系统版本:CentOS7

登录客户端链接报错

这个日志内容很明显是 MQTT 端口收到了 HTTP 的数据,你可以排查一下。

好的,我再看下