When using Apache to reverse proxy IIS, the following errors always appear:
ProxyError
Theproxyserverreceivedaninvalidresponsefromanupstreamserver.
TheproxyservercouldnothandletherequestGET/.
R eason:Errorreadingfromremoteserver
The official explanation for this problem is: when Mod_ When a proxy sends a request to an original server that does not properly implement the persistent connection (keepalive) or http/1.1, it can send the HTTP/1.0 request without the persistent connection (keepalive) by setting two environment variables. These two variables are set through the setenv instruction
The solution is as follows: just copy the following two pieces of code into httpd.conf
SetEnvforce-proxy-request-1.01
SetEnvproxy-nokeepalive1
You can copy to & lt; VirtualHost*> Between & lt/ VirtualHost>， Valid only within a virtual machine
You can also copy to & lt; VirtualHost> Outside, so that all reverse agents can use the above two pieces of code
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