NGINX -> 清漆负载均衡器 -> Apache SSL 连接 = 错误请求

Question

这是我的设置：

服务器1 = nginx正在接收端口443上的请求，并用作将其发送到port 80上同一服务器上的Varnish 5的反向代理。

varnish是服务器2和3上的负载平衡请求(在端口443上相同(。

服务器2＆amp;3 = Apache正在接收端口443上的请求并访问该应用程序。

SSL证书已安装在所有服务器上。

当我尝试访问网站时，我有此错误400：

您的浏览器发送了该服务器无法理解的请求。 原因：您正在对支持SSL的服务器端口说普通的HTTP。 而是使用HTTPS方案访问此URL。

这是我的配置：

nginx：

server {
   listen 443 ssl;
   server_name server.mydomain.com;
   ssl_certificate /etc/letsencrypt/live/server.mydomain.com/fullchain.pem;
   ssl_certificate_key/etc/letsencrypt/live/server.mydomain.com/privkey.pem;
    location / {
        proxy_pass http://127.0.0.1:80;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-Proto https;
        proxy_set_header X-Forwarded-Port 443;
        proxy_set_header X-Secure on;
    }
 }

varnish：

backend server1 { 
  .host = "xx.xx.xx.xxx";
  .port = "443";
}
backend server2 { 
  .host = "xx.xx.xx.xxx";
  .port = "443";
}

sub vcl_recv {
  if (req.restarts == 0) {
    if (req.http.x-forwarded-for) {
           set req.http.X-Forwarded-For =
               req.http.X-Forwarded-For + ", " + client.ip;
       } else {
           set req.http.X-Forwarded-For = client.ip;
       }
   }
   if (req.http.X-Real-IP) {
       set req.http.X-Forwarded-For = req.http.X-Real-IP;
   } else {
       set req.http.X-Forwarded-For = client.ip;
   }
   ...
}

apache：

<VirtualHost *:443>
    ServerName server.mydomain.com
   DocumentRoot /var/www/mydomain/
    <Directory /var/www/mydomain/>
            AllowOverride All
            Order allow,deny
            allow from all
    </Directory>
    SSLEngine on
    SSLCertificateFile /etc/letsencrypt/live/server.mydomain.com/cert.pem
    SSLCertificateKeyFile /etc/letsencrypt/live/server.mydomain.com/privkey.pem
    SSLCertificateChainFile /etc/letsencrypt/live/server.mydomain.com/chain.pem
    SSLProtocol all -SSLv2 -SSLv3
    SSLHonorCipherOrder on
    SSLCompression off
    SSLOptions +StrictRequire
    SSLCipherSuite ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-E$
    LogLevel warn
    ErrorLog ${APACHE_LOG_DIR}/server.mydomain.com-error.log
    CustomLog ${APACHE_LOG_DIR}/server.mydomain.com-access.log combined
</VirtualHost>

我理解这个问题，但没有找到他的解决方案。有建议吗？

问候

Answer 1

varnish不会将https/tls插入apache-您需要在varnish和apache之间设置stunnel。