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我正在使用 Liferay 7.0 GA3 版本并使用 Apache 2.4 作为反向代理。两台服务器都安装在 Windows 2012 R2 上，并且在加载 liferay 主页时遇到问题，其中所有 JS、CSS 和其他静态组件都没有显示，而是出现 HTTP 500 错误。

Apache config - （负载平衡在两个不同 VM 上运行的两个 Liferay 服务器）

httpd.conf -

LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_ajp_module modules/mod_proxy_ajp.so
LoadModule proxy_balancer_module modules/mod_proxy_balancer.so
LoadModule proxy_connect_module modules/mod_proxy_connect.so
LoadModule proxy_http_module modules/mod_proxy_http.so

RewriteEngine On

#forces everything under /web/guest/signup to secure if non-secure (https)
RewriteCond %{SERVER_PORT} =80
RewriteRule ^(.*)$ https://%{SERVER_NAME}:443$1 [R,L]

ProxyRequests Off

<Location / >
ProxyPass balancer://mybalancer stickysession=JSESSIONID
ProxyPassReverse "balancer://mybalancer" stickysession=JSESSIONID
</Location>

<Proxy balancer://mybalancer>
BalancerMember ajp://my.server.com:8009/ route=s1
BalancerMember ajp://my.server2.com:8009/ route=s2
</Proxy>

httpd-ssl.conf -

<VirtualHost _default_:443>
  SSLEngine on
  ServerName my.server.com:443
  SSLCertificateFile "${SRVROOT}/conf/ssl/lr-stage-server.crt"
  SSLCertificateKeyFile "${SRVROOT}/conf/ssl/lr-stage-server.key"
  DocumentRoot "${SRVROOT}/htdocs"
# DocumentRoot access handled globally in httpd.conf
    CustomLog "${SRVROOT}/logs/ssl_request.log" \
          "%t %h %{SSL_PROTOCOL}x %{SSL_CIPHER}x \"%r\" %b"
    <Directory "${SRVROOT}/htdocs">
        Options Indexes Includes FollowSymLinks
        AllowOverride AuthConfig Limit FileInfo
    Require all granted
    </Directory>
Header always set Strict-Transport-Security "max-age=63072000; includeSubDomains"
</virtualhost>

已更改两台服务器上的 tomcat server.xml -

<Engine name="Catalina" defaultHost="localhost" jvmRoute="s1"> and
<Engine name="Catalina" defaultHost="localhost" jvmRoute="s2">

我在浏览器上遇到以下错误-

https://my.server.com/combo?browserId=other&minifierType=&theme…duct_menu_web_portlet_ProductMenuPortlet:%2Fcss%2Fmain.css&t=1478912808000 Failed to load resource: the server responded with a status of 500 (Internal Server Error)
https://my.server.com/image/layout_set_logo?img_id=44936&t=1483591866720 Failed to load resource: the server responded with a status of 500 (Internal Server Error)

Apache 错误日志 -

[Wed Jan 04 23:15:15.954935 2017] [proxy:warn] [pid 5320:tid 1060] [client 10.99.59.8:61057] AH01144: No protocol handler was valid for the URL /o/classic-theme/css/main.css. If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule., referer: https://my.server.com/
[Wed Jan 04 23:15:16.270960 2017] [proxy:warn] [pid 5320:tid 1064] [client 10.99.59.8:61062] AH01144: No protocol handler was valid for the URL /image/layout_set_logo. If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule., referer: https://my.server.com/

如果我尝试将其中一个失败的 Apache URL 直接访问到另一个浏览器窗口，我会收到 HTTP 500 错误，并带有以下响应标头 -

请求网址：https ://my.server.com/o/mentions-web/css/mentions.css

响应标头

Connection:close
Content-Length:530
Content-Type:text/html; charset=iso-8859-1
Date:Thu, 05 Jan 2017 05:20:15 GMT
Server:Apache/2.4.23 (Win64) OpenSSL/1.0.2h
Strict-Transport-Security:max-age=63072000; includeSubDomains

如果我尝试使用连接到 Tomcat 的相同 URL（因此绕过 Apache），那么我将获得 HTTP 200 并带有以下响应标头 -

请求网址：http ://my.server.com:8080/o/mentions-web/css/mentions.css

响应标头

Cache-Control:max-age=315360000, public
Content-Encoding:gzip
Content-Length:195
Content-Type:text/css
Date:Thu, 05 Jan 2017 05:20:52 GMT
ETag:"d187c5"
Server:Apache-Coyote/1.1
Set-Cookie:JSESSIONID=C41D0DA1E582219136FBBC8D8466F2F4.s1; Path=/; HttpOnly
X-Content-Type-Options:nosniff
X-Frame-Options:SAMEORIGIN
X-XSS-Protection:1

需要注意的一件事是，如果我删除负载平衡配置并尝试将一个 apache 实例连接到一个 liferay 服务器，那么一切正常。

ProxyPass / ajp://my.server.com:8009/
ProxyPassReverse / ajp://my.server.com:8009/

所以看起来像apache方面的一些配置问题？请帮忙。

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