Re: Problem combining mod_proxy, mod_rewrite & mod_perl
Jan P. Monsch wrote: 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: - 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? - 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. [...] From your explanations and debug traces it looks like a bug in mod_proxy/mod_rewrite. You probably will get the same story with mod_cgi. If so, you need to report this bug to the httpd-dev list. __ Stas BekmanJAm_pH --> Just Another mod_perl Hacker http://stason.org/ mod_perl Guide ---> http://perl.apache.org mailto:[EMAIL PROTECTED] http://use.perl.org http://apacheweek.com http://modperlbook.org http://apache.org http://ticketmaster.com
Problem combining mod_proxy, mod_rewrite & mod_perl
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:
-
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?
-
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
--
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 }
-
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
ServerName foo.bar
DocumentRoot /htdocs_rp
RewriteEngine On
RewriteLog logs/rewrite.log
RewriteLogLevel 9
RewriteRule ^/inject$ /tap1/inject.html [P]
RewriteRule ^/(.*) /directx1/$1 [P]
ProxyPass /tap1/ http://127.0.0.1/
ProxyPassReverse / http://127.0.0.1/
ProxyPass /directx1/ http://acm.org/
ProxyPassReverse / http://acm.org/
Re: mod_rewrite + mod_perl
> "KS" == Kenny Smith <[EMAIL PROTECTED]> writes: KS> It executes show_journal.mod_perl perfectly well, but the script does not KS> remain resident in memory. Do I need to call it differently? Any help is KS> appreciated. :) What evidence do you have to say it doesn't remain resident? -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Vivek Khera, Ph.D.Khera Communications, Inc. Internet: [EMAIL PROTECTED] Rockville, MD +1-240-453-8497 AIM: vivekkhera Y!: vivek_khera http://www.khera.org/~vivek/
mod_rewrite + mod_perl
Hello all, For the first part of my project, I'm just using mod_perl as a replacement for CGI. I'm trying to execute a mod_perl script via mod_rewrite, but it doesn't seem to be persisting. In my httpd.conf, I've got: SetHandler perl-script PerlHandler Apache::Registry PerlSendHeader On Options ExecCGI ... RewriteRule ^/([^/^.]+)/?$ /path/show_journal.mod_perl [T=application/x-httpd-cgi,E=NICKNAME:$1,L] The above is used to catch the following URL: http://www.journalscape.com/kenny/ The nickname 'kenny' is captured from the url and sent to the script via an environment variable. It executes show_journal.mod_perl perfectly well, but the script does not remain resident in memory. Do I need to call it differently? Any help is appreciated. :) Kenny Smith [EMAIL PROTECTED]
