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argyrodagdileli
Asked: 2022-02-11 06:53:22 +0800 CST

代理 api 子目录时出现 Apache 500 错误

  • 772

我正在尝试将对特定端点的 PUT 请求重定向到另一台主机。

所述端点位于/internal并仅接受 PUT 请求。下面的其他端点/internal将继续由我的主主机/服务器提供服务。

我已经尝试使用重写规则和使用代理（[P]）标志和使用ProxyPass指令来设置它 - 所有这些都会导致 500 内部服务器错误，并且请求永远不会到达新主机

我的客户端应用程序使用无法处理重定向的简单 REST 客户端，因此我必须使用某种代理。

Apache 日志显示以下内容

[Thu Feb 10 08:56:20.394444 2022] [rewrite:trace1] [pid 8579] mod_rewrite.c(480): [client XXX.XXX.XXX.XXX:XXXXX] XXX.XXX.XXX.XXX - - [subdomain1.mydomain.com/sid#55d4ed07ecb0][rid#55d4ed2c5f20/initial] go-ahead with proxy request proxy: https://subdomain2.mydomain.com/internal/my-endpoint [OK]

这是特定虚拟主机的当前配置

<VirtualHost *:80>
 ServerName subdomain1.mydomain.com
  ProxyPass /soap ajp://localhost:7007/soap retry=3
  ProxyPreserveHost On
  Redirect /  https://subdomain1.mydomain.com/
  ErrorLog /var/log/httpd/subdomain1_error
</VirtualHost>

<VirtualHost *:443>
  ServerName subdomain1.mydomain.com
  Options FollowSymlinks
  ProxyRequests On
  ProxyPreserveHost On
  #RewriteEngine On

  #RewriteCond %{REQUEST_URI} '^/internal/my-endpoint'
  #RewriteCond %{REQUEST_METHOD} ^(PUT)
  #RewriteRule "^/(.*)" "https://subdomain2.mydomain.com/internal/my-endpoint" [P]

  ProxyPass /internal/my-endpoint https://subdomain2.mydomain.com/internal/my-endpoint
  ProxyPassReverse /internal/my-endpoint https://subdomain2.mydomain.com/internal/my-endpoint
  ProxyPreserveHost On

  LogLevel alert rewrite:trace3
  CustomLog /var/log/httpd/subdomain1_access_log common
  ProxyPass / ajp://localhost:7007/ retry=3
  ProxyPassReverse / ajp://localhost:7007/ retry=3
  ProxyPreserveHost Off
  ErrorLog /var/log/httpd/subdomain1
  SSLEngine on
</VirtualHost>
proxy mod-proxy mod-rewrite apache-2.4 500-error

1 个回答

  1. Best Answer

    好的-在 apache 日志中启用调试后，事实证明问题与 SSL 证书有关，因为代理与仅接受 HTTPS 连接的服务器有关

    必须将 apache 配置更新为以下配置才能使其正常工作

    <VirtualHost *:80>
 ServerName subdomain1.mydomain.com
  ProxyPass /soap ajp://localhost:7007/soap retry=3
  ProxyPreserveHost On
  Redirect /  https://subdomain1.mydomain.com/
  ErrorLog /var/log/httpd/subdomain1_error
</VirtualHost>

<VirtualHost *:443>
  ServerName subdomain1.mydomain.com
  Options FollowSymlinks
  ProxyRequests Off
  ProxyErrorOverride off
  ProxyPreserveHost On
######
  SSLEngine on
  SSLProxyEngine on
######

  ProxyPass /internal/my-endpoint https://subdomain2.mydomain.com/internal/my-endpoint
  ProxyPassReverse /internal/my-endpoint https://subdomain2.mydomain.com/internal/my-endpoint

  LogLevel alert rewrite:trace3
  CustomLog /var/log/httpd/subdomain1_access_log common
  ProxyPass / ajp://localhost:7007/ retry=3
  ProxyPassReverse / ajp://localhost:7007/ retry=3
  ProxyPreserveHost Off
  ErrorLog /var/log/httpd/subdomain1
  SSLEngine on
</VirtualHost>
    • 1

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