在 Apache 中混合使用 RewriteRule 和 ProxyPass

发布于 2024-07-21 10:37:21 字数 1176 浏览 10 评论 0原文

我今天正在调试一个与将 mod_proxy 和 mod_rewrite 混合在一起有关的问题，最终不得不在中使用 balancer://mycluster RewriteRule 以停止接收来自 Apache 的 404 错误。我有两个问题：

1）是否有其他方法可以让重写的 URL 通过平衡器，而无需将 balancer://mycluster 添加到 RewriteRule 中？

2）有没有办法定义我在中定义的所有参数（stickysession=JSESSIONID|jsessionid scolonpathdelim=On lbmethod=bytraffic nofailover=Off）代码>或<代码>重写规则？我担心与新的 RewriteRule 匹配的请求不会以与通过 ProxyPass 的请求相同的方式进行负载平衡（例如 /app1/something.做）？

以下是 httpd.conf 的相关部分。我正在使用 Apache 2.2。

<Proxy balancer://mycluster>
    Order deny,allow
    Allow from all

    BalancerMember ajp://my.domain.com:8009 route=node1
    BalancerMember ajp://my.domain.com:8009 route=node2
</Proxy>

ProxyPass /app1 balancer://mycluster/app1 stickysession=JSESSIONID|jsessionid scolonpathdelim=On lbmethod=bytraffic nofailover=Off
ProxyPassReverse /app1 ajp://my.domain.com:8009/app1

...

RewriteRule ^/static/cms/image/(.*)\.(.*) balancer://mycluster/app1/$1.$2 [P,L]

原文

I was working on debugging an issue today related to mixing mod_proxy and mod_rewrite together and I ended up having to use balancer://mycluster in the RewriteRule in order to stop receiving a 404 error from Apache. I have two questions:

1) Is there any other way to get the rewritten URL to go through the balancer without adding balancer://mycluster into the RewriteRule?

2) Is there a way to define all the parameters I defined in ProxyPass (stickysession=JSESSIONID|jsessionid scolonpathdelim=On lbmethod=bytraffic nofailover=Off) in either the <Proxy> or RewriteRule? I'm concerned the requests that match the new RewriteRule won't load balance in the same fashion as those that go through ProxyPass (like /app1/something.do)?

Below are the relevant sections of the httpd.conf. I am using Apache 2.2.

<Proxy balancer://mycluster>
    Order deny,allow
    Allow from all

    BalancerMember ajp://my.domain.com:8009 route=node1
    BalancerMember ajp://my.domain.com:8009 route=node2
</Proxy>

ProxyPass /app1 balancer://mycluster/app1 stickysession=JSESSIONID|jsessionid scolonpathdelim=On lbmethod=bytraffic nofailover=Off
ProxyPassReverse /app1 ajp://my.domain.com:8009/app1

...

RewriteRule ^/static/cms/image/(.*)\.(.*) balancer://mycluster/app1/$1.$2 [P,L]

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给不了的爱 2024-07-28 10:37:21

看起来我可以使用 ProxySet 指令，因此 URL 是这样的以相同的方式匹配 RewriteRule 负载平衡。

<Proxy balancer://mycluster>
    Order deny,allow
    Allow from all

    BalancerMember ajp://my.domain.com:8009 route=node1
    BalancerMember ajp://my.domain.com:8009 route=node2

    ProxySet stickysession=JSESSIONID|jsessionid scolonpathdelim=On lbmethod=bytraffic nofailover=Off
</Proxy>

Looks like I can use the ProxySet directive so the URL's that match the RewriteRule load balance in the same fashion.

<Proxy balancer://mycluster>
    Order deny,allow
    Allow from all

    BalancerMember ajp://my.domain.com:8009 route=node1
    BalancerMember ajp://my.domain.com:8009 route=node2

    ProxySet stickysession=JSESSIONID|jsessionid scolonpathdelim=On lbmethod=bytraffic nofailover=Off
</Proxy>

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