Yes You are right in that. Requests are indeed proxied to the other IBM HTTP server. I get the same from the access logs of the same. However I am getting the HTTP 404 in the logs of that webserver. But theis is not the case when I directly communicate with it or without using the [P} option it works fine. What could be the problem? Can I increase the log level to solve the problem?
-----Original Message-----
From: Axel-Stéphane SMORGRAV [mailto:Axel-Stephane.SMORGRAV@xxxxxxxxxxxxxx]
Sent: Monday, July 10, 2006 11:53 AM
To: Ravish Agarwal
Subject: RE: [users@httpd] Re: problem with mod_rewrite rewiterule with [P](internal proxying)
The entry in the rewrite log that says "go-ahead with proxy request", indicates that the request is indeed proxied through to mgtpdma3.rau.valmet.com:7003. Now what you need to do is check the logs on mgtpdma3.rau.valmet.com:7003 to see if the request actually came through. If it did, what was the URL requested, and do the error logs say anything that would give a clue about why it returned a 404 ?
-ascs
-----Original Message-----
From: Ravish Agarwal [mailto:Ravish_Agarwal@xxxxxxxxxxx]
Sent: Friday, July 07, 2006 5:03 PM
To: users@xxxxxxxxxxxxxxxx
Cc: Axel-Stéphane SMORGRAV
Subject: RE: [users@httpd] Re: problem with mod_rewrite rewiterule with [P](internal proxying)
Hi,
The entry in my httpd.conf file is
ProxyPassReverse /metso http://mgtpdma3.rau.valmet.com:7003/metso
SetEnv proxy-nokeepalive 1
ProxyPreserveHost On
RewriteCond %{REQUEST_URI} (.*\.jsp$)|(.*/servlet/.*)|(.*/workspace/.*)|(.*\.do$)
##WANWhitepaper.doc Page 4
###Proprietary and Confidential WAN Performance Architecture
RewriteRule ^/metso/(.*) http://mgtpdma3.rau.valmet.com:7003/metso/$1 [P]
The ewrite log shows
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (2) init rewrite engine with requested uri /metso/login.jsp
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (3) applying pattern '^/metso/(.*)' to uri '/metso/login.jsp'
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (4) RewriteCond: input='/metso/login.jsp' pattern='(.*\.jsp$)|(.*/servlet/.*)|(.*/workspace/.*)|(.*\.do$)' => matched
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (2) rewrite /metso/login.jsp -> http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (2) forcing proxy-throughput with http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (9) Request filename after rewrite rules: proxy:http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (9) Request path info after rewrite rules:
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (9) Request args after rewrite rules:
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (1) go-ahead with proxy request proxy:http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp [OK]
The access log of the apache shows
192.168.251.211 - - [07/Jul/2006:17:52:58 +0300] "GET /metso/login.jsp HTTP/1.1" 404 209
However If I don't use [P] tag then the external direction happens. And the entries in rewrite.log are:
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (2) init rewrite engine with requested uri /metso/login.jsp
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (3) applying pattern '^/metso/(.*)' to uri '/metso/login.jsp'
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (4) RewriteCond: input='/metso/login.jsp' pattern='(.*\.jsp$)|(.*/servlet/.*)|(.*/workspace/.*)|(.*\.do$)' => matched
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (2) rewrite /metso/login.jsp -> http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (2) implicitly forcing redirect (rc=302) with http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (9) Request filename after rewrite rules: http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (9) Request path info after rewrite rules:
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (9) Request args after rewrite rules:
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (1) escaping http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp for redirect
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] [mgtpdma3.rau.valmet.com/sid#400b6420][rid#40284070/initial] (1) redirect to http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp [REDIRECT/302]
And the entries in the access log are
192.168.251.211 - - [07/Jul/2006:18:01:04 +0300] "GET /metso/login.jsp HTTP/1.1" 302 371
I am not able to understand that if I am able to use external redirection then what is the issues with internal proxy redirection. I am stuck up since last 1 week.
Please help me.
**************** CAUTION - Disclaimer *****************
This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please notify the sender by e-mail and delete the original message. Further, you are not to copy, disclose, or distribute this e-mail or its contents to any other person and any such actions are unlawful. This e-mail may contain viruses. Infosys has taken every reasonable precaution to minimize this risk, but is not liable for any damage you may sustain as a result of any virus in this e-mail. You should carry out your own virus checks before opening the e-mail or attachment. Infosys reserves the right to monitor and review the content of all messages sent to or from this e-mail address. Messages sent to or from this e-mail address may be stored on the Infosys e-mail system.
***INFOSYS******** End of Disclaimer ********INFOSYS***
---------------------------------------------------------------------
The official User-To-User support forum of the Apache HTTP Server Project.
See <URL:http://httpd.apache.org/userslist.html> for more info.
To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
" from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx
For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
|