websocket：日常總結

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1.報錯：DefaultHandshakeHandler : Handshake failed due to invalid Upgrade header

參考文章：https://www.cnblogs.com/interdrp/p/7729718.html

在nginx中添加藍色配置：

server {        listen       80;        server_name  test.jxt.com;        charset utf-8;        access_log  logs/jxt.access.log  main;        location / {            #root   html;            #index  index.html index.htm;            proxy_pass http://jxt;            proxy_set_header Host      $host;            proxy_set_header X-Real-IP $remote_addr;            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;            proxy_set_header Upgrade $http_upgrade;         proxy_set_header Connection  "upgrade";        }        #error_page  404              /404.html;        # redirect server error pages to the static page /50x.html        #        error_page   500 502 503 504  /50x.html;        location = /50x.html {            root   html;        }    }

websocket：日常總結