; proxy_set_header Connection keep-alive; proxy_cache_bypass $http_upgrade; ; #proxy_set_header Connection keep-alive; #proxy_cache_bypass $http_upgrade; ; #proxy_set_header Connection keep-alive; #proxy_cache_bypass $http_upgrade; ; #proxy_set_header Connection keep-alive; #proxy_cache_bypass $http_upgrade; ; #proxy_set_header Connection keep-alive; #proxy_cache_bypass $http_upgrade;
proxy_pass http://localhost:5000; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade proxy_set_header Connection keep-alive; proxy_set_header Host $host; proxy_cache_bypass $http_upgrade proxy_pass http://localhost:5000; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade proxy_set_header Connection keep-alive; proxy_set_header Host $host; proxy_cache_bypass $http_upgrade proxy_pass http://localhost:5001; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
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先直接展示配置文件，如下所示(使用的话直接复制，然后改改ip和port即可) map $http_upgrade $connection_upgrade { default upgrade; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Upgrade $http_upgrade 首先： map $http_upgrade $connection_upgrade { default upgrade; '' close; } 表示的是： 如果 http_upgrade 如果 http_upgrade 为 '' (空)，则 connection_upgrade 为 close。 ; 表示设置Upgrade不变 proxy_set_header Connection connection_upgrade; 表示如果 http_upgrade为upgrade，则请求为upgrade
location /chat/ { proxy_pass http://backend; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade ; proxy_set_header Connection "upgrade"; } 更加完善详细的设置方法 增加了 map 保证了 http_upgrade 一定是有值的 默认是 upgrade 否则close 但是第二种方法在执行 nginx -t 的时候，无法测试成功，所以第二种方法暂时没有使用 http { map $http_upgrade $connection_upgrade proxy_pass http://backend; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
keepalive_timeout 1800; map $http_upgrade $connection_upgrade { default upgrade; '' close proxy_pass http://192.168.31.96:9001; proxy_http_version 1.1; echo $http_upgrade ; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection $connection_upgrade } keepalive_timeout 多长时间没有读到消息就会关闭的参数，websocket 设置大一点 需要将客户端意图显示的传递给应用服务器proxy_set_header Upgrade $http_upgrade
先直接展示配置文件，如下所示(使用的话直接复制，然后改改ip和port即可) map $http_upgrade $connection_upgrade { default upgrade; ' 首先： map $http_upgrade $connection_upgrade { default upgrade; '' close; } 表示的是： 如果http_upgrade 如果http_upgrade 为 '' (空)， 则 connection_upgrade 为 close。 ; 表示设置Upgrade不变 proxy_set_header Connection connection_upgrade; 表示如果 http_upgrade为upgrade，则请求为upgrade map $http_upgrade $connection_upgrade { default upgrade; '' close; } upstream wsbackend{ server
1.map的作用主要是根据客户端请求中 $http_upgrade 的值，来构造改变 $connection_upgrade 的值，即根据变量 $http_upgrade 的值创建新的变量 $connection_upgrade 然后如果 $http_upgrade为空字符串的话，那值会是 close。
的配置 代理 文件 监听80端口 如果来访的域名是 rancher.mczaiyun.top 则将根目录代理到 https://115.159.52.223:8002 注意末尾没有 / map $http_upgrade X-Forwarded-For $proxy_add_x_forwarded_for; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade nginx/cert/rancher.mczaiyun.top.key; proxy_pass https://115.159.52.223:8002; 下面这段代码是代理socket的服务 map $http_upgrade proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection $connection_upgrade; 欢迎访问我的ranhcer
:8000; } location /chat/ { proxy_pass http://backend; # 主要websocket代理配置, $http_upgrade proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection Connection头的值，配置如下: http { upstream backend { server 127.0.0.1:8000; } # map指令的含义，根据$http_upgrade 不同值来对$connection_upgrade变量进行赋值，默认为upgrade；$connection_upgrade可以再后续配置中进行引用即可; map $http_upgrade $connection_upgrade proxy_pass http://backend; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
配置 Nginx 根据Upgrade（即$http_upgrade）来设置Connection： 如果请求头中有Upgrade，就直接设置到响应头中，并把Connection设置为upgrade。 最终 Nginx 配置如下： nginx.conf 中 http 配置 map $http_upgrade $connection_upgrade { default upgrade; '' close / { proxy_pass http://localhost:4000; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
nginx.conf修改配置 http { # http段增加 map $http_upgrade $connection_upgrade { default upgrade; ... { # location段增加 proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
与server一级在上面添加 map $http_upgrade $connection_upgrade { default upgrade; '' close proxy_read_timeout 600s; proxy_send_timeout 600s; proxy_set_header Upgrade $http_upgrade
proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; 完整配置： location ; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
location 块下增加这三个header头 , 把http连接升级为websocket连接 proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade proxy_set_header X-Real-IP $remote_addr; proxy_set_header Upgrade $http_upgrade
http://localhost:3000; //具体代理的端口号 proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade proxy_set_header Connection 'upgrade'; proxy_set_header Host $host; proxy_cache_bypass $http_upgrade
map $http_upgrade $connection_upgrade { default upgrade; '' close; } server proxy_pass http://some-ip:8080; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade map $http_upgrade $connection_upgrade { default upgrade; '' close; } server proxy_pass http://some-ip:8080; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
proxy_pass http://localhost:5000; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade proxy_set_header Connection keep-alive; proxy_set_header Host $host; proxy_cache_bypass $http_upgrade
如下配置nginx map $http_upgrade $connection_upgrade { default upgrade; '' close; } upstream proxy_pass http://websocket; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
protocol)s://%(domain)s:%(http_port)s/grafana/ serve_from_sub_path = true ningx配置 # 此项配置用于支持WS协议链接 map $http_upgrade api/live { rewrite ^/(.*) /$1 break; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
$proxy_add_x_forwarded_for; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade send_timeout 60; } } 相比之前配置的HTTP代理 主要增加了以下配置 proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade
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