宝塔面板 域名反代出现 502 Bad Gateway

宝塔面板 域名反代出现 502 Bad Gateway

原因：SSL证书的原因，开启了SSL，在进行三次握手的时候，不匹配，造成握手失败！

第五步：解决访问出现502 Bad Gateway

在 反向代理 的 配置文件 中添加代码如下

proxy_ssl_server_name on;
proxy_ssl_protocols TLSv1 TLSv1.1 TLSv1.2;

第一行代码：proxy_ssl_server_name on;

第二行代码：

proxy_ssl_protocols TLSv1 TLSv1.1 TLSv1.2;

添加后代码如下示例：

#PROXY-START/

location ^~ /
{
proxy_pass https://www.sdoclub.com;
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 REMOTE-HOST $remote_addr;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_http_version 1.1;
proxy_ssl_server_name on;
proxy_ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
# proxy_hide_header Upgrade;

add_header X-Cache $upstream_cache_status;

#Set Nginx Cache

set $static_filezHs8a1kO 0;
if ( $uri ~* “\.(gif|png|jpg|css|js|woff|woff2)$” )
{
set $static_filezHs8a1kO 1;
expires 1m;
}
if ( $static_filezHs8a1kO = 0 )
{
add_header Cache-Control no-cache;
}
}

#PROXY-END/