G'day!
I would like to combine mod_proxy, mod_rewrite and mod_perl on an Apache
2.0.43 for Windows with mod_perl 2.0. The Perl Version I use is
ActiveState 5.6.1.
Just by loading the module the server behaves differently. Instead
seeing the the reverse proxied site I get following error in the browser:
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Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET
/directx1/directx1/directx1/directx1/directx1/directx1/directx1/directx1/directx1/directx1/directx1/.
Reason: Max-Forwards has reached zero - proxy loop?
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It seems as if the rewrite rules are applied in a recursive loop. The
rewrite.log does support this.
Any ideas why this is happening and how can I get the config running again.
Regards Jan
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The rewrite log does look like this:
sid#4ade80][rid#484888/initial] (2) init rewrite engine with requested uri /
sid#4ade80][rid#484888/initial] (3) applying pattern '^/(.*)' to uri '/'
sid#4ade80][rid#484888/initial] (2) rewrite / -> /directx/
sid#4ade80][rid#484888/initial] (2) forcing proxy-throughput with
http://192.168.X.X/directx/
sid#4ade80][rid#484888/initial] (1) go-ahead with proxy request
proxy:http://192.168.X.X/directx/ [OK]
sid#4ade80][rid#48a8a0/initial] (2) init rewrite engine with requested
uri /directx/
sid#4ade80][rid#48a8a0/initial] (3) applying pattern '^/(.*)' to uri
'/directx/'
sid#4ade80][rid#48a8a0/initial] (2) rewrite /directx/ -> /directx/directx/
sid#4ade80][rid#48a8a0/initial] (2) forcing proxy-throughput with
http://192.168.X.X/directx/directx/
sid#4ade80][rid#48a8a0/initial] (1) go-ahead with proxy request
proxy:http://192.168.X.X/directx/directx/ [OK]
... { Shortend }
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I have following httpd.conf (shortend):
LoadFile "C:/Perl/bin/perl56.dll"
LoadModule access_module modules/mod_access.so
LoadModule actions_module modules/mod_actions.so
LoadModule alias_module modules/mod_alias.so
LoadModule asis_module modules/mod_asis.so
LoadModule auth_module modules/mod_auth.so
LoadModule autoindex_module modules/mod_autoindex.so
LoadModule cgi_module modules/mod_cgi.so
LoadModule dir_module modules/mod_dir.so
LoadModule env_module modules/mod_env.so
LoadModule imap_module modules/mod_imap.so
LoadModule include_module modules/mod_include.so
LoadModule isapi_module modules/mod_isapi.so
LoadModule log_config_module modules/mod_log_config.so
LoadModule mime_module modules/mod_mime.so
LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_connect_module modules/mod_proxy_connect.so
LoadModule proxy_http_module modules/mod_proxy_http.so
LoadModule negotiation_module modules/mod_negotiation.so
LoadModule rewrite_module modules/mod_rewrite.so
LoadModule setenvif_module modules/mod_setenvif.so
LoadModule userdir_module modules/mod_userdir.so
LoadModule ssl_module modules/mod_ssl.so
LoadModule perl_module modules/mod_perl.so
<VirtualHost 1192.168.X.X:81>
ServerName foo.bar
DocumentRoot /htdocs_rp
RewriteEngine On
RewriteLog logs/rewrite.log
RewriteLogLevel 9
RewriteRule ^/inject$ /tap1/inject.html [P]
RewriteRule ^/(.*) /directx1/$1 [P]
ProxyPass /tap1/ http://127.0.0.1/
ProxyPassReverse / http://127.0.0.1/
ProxyPass /directx1/ http://acm.org/
ProxyPassReverse / http://acm.org/
</VirtualHost>
