I just had a similar problem. What is happening is as follows.... ProxyPass /cob http://192.168.1.1/cob ProxyPassReverse /cob http://192.168.1.1/cob catches /cob, but not cob/webappage.nsf the proxypass is working on the directory level only and not whats below it in the directory tree. So ... ProxyPass / http://192.168.1.3/ ProxyPassReverse / http://192.168.1.3/ is actually catching /cob/webappage.nsf The way I got around this is by using mod_rewrite with the [p] option for a more control. Here is an example..RewriteRule ^/cob$ http://192.168.1.1/cob/ [R,NC] ## what this does is add the trailing slash if not there. RewriteRule ^/cob/(.*) http://192.168.1.1/cob/$1 [P,NC] ## this will catch /cob/webappage.nsf and anything else after cob
## Then below it will send everything else to your IIS box. ProxyPass / http://192.168.1.3/ ProxyPassReverse / http://192.168.1.3/ sniedermeyer@xxxxxxx wrote:
I'm trying to use the ProxyPass directive but am having mixed results on our Apache 2.2.2 reverse proxy server. Here is my config: ProxyPass /cob http://192.168.1.1/cob ProxyPassReverse /cob http://192.168.1.1/cob ProxyPass /web http://192.168.1.1/web ProxyPassReverse /web http://192.168.1.1/web ProxyPass /audio http://192.168.1.2:7756/audio ProxyPassReverse /audio http://192.168.1.2:7756/audio ProxyPass /video http://192.168.1.2:7757/video ProxyPassReverse /video http://192.168.1.2:7757/video ProxyPass / http://192.168.1.3/ ProxyPassReverse / http://192.168.1.3/ In above example, the ProxyPass directives related to the audio and video application server are working. For example, when I type in www.mydomain.com/video/xxxxx.wmv, I get the correct video and it streams properly. However, when I try typing in something like http://www.mydomain.com/cob/webapppage.nsf, I get an IIS error that the page cannot be found. The odd thing about this, as you may have guessed from the URL, is that the server hosting the webapppage.nsf is a Domino server and shouldn't be returning an IIS error. I'm guessing the last set of directives above is forcing the request through the 192.168.1.3 server which is an IIS server. In addition, when I hit the refresh button on the page cannot be found, it eventually comes up properly. Is the last group of directives above stomping on the directives before them? I tried using a proxypass /cob ! and proxypass /web ! as part of the last group of directives, hoping the directives above them would still proxy those requests correctly, but prevent the 192.168.1.3 IIS server from getting them based on the proxypass / http://192.168.1.3 directive. Any ideas why this would be happening or if there is a better configuration to accomplish what I'm trying to do? Here's an excerpt of the access log on the reverse proxy server: 192.168.1.200 - - [21/Sep/2006:09:52:44 -0700] "GET /cob/webapppage.nsf HTTP/1.1" 404 1635 "http://www.mydomain.com/reports.htm"; "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; InfoPath.1; .NET CLR 2.0.50727)" 192.168.1.200 - - [21/Sep/2006:09:52:45 -0700] "GET /cob/webapppage.nsf HTTP/1.1" 302 - "http://www.mydomain.com/reports.htm"; "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; InfoPath.1; .NET CLR 2.0.50727)" Here's an excerpt of the error logs with debugging turned from the reverse proxy server: [Thu Sep 21 09:52:44 2006] [debug] mod_proxy_http.c(54): proxy: HTTP: canonicalising URL //192.168.1.1/cob/webapppage.nsf [Thu Sep 21 09:52:44 2006] [debug] proxy_util.c(1373): [client 172.16.14.140] proxy: http: found worker http://192.168.1.1/cob for http://192.168.1.1/cob/webapppage.nsf, referer: http://www.mydomain.com/reports.htm [Thu Sep 21 09:52:44 2006] [debug] mod_proxy.c(736): Running scheme http handler (attempt 0) [Thu Sep 21 09:52:44 2006] [debug] mod_proxy_http.c(1661): proxy: HTTP: serving URL http://192.168.1.1/cob/webapppage.nsf [Thu Sep 21 09:52:44 2006] [debug] proxy_util.c(1811): proxy: connecting http://192.168.1.1/cob/webapppage.nsf to 192.168.1.1:80 [Thu Sep 21 09:52:44 2006] [debug] proxy_util.c(1911): proxy: connected /cob/webapppage.nsf to 192.168.1.3 [Thu Sep 21 09:52:44 2006] [debug] proxy_util.c(2005): proxy: HTTP: fam 2 socket created to connect to 192.168.1.1 [Thu Sep 21 09:52:44 2006] [debug] proxy_util.c(2101): proxy: HTTP: connection complete to 192.168.1.3 (192.168.1.3) [Thu Sep 21 09:52:44 2006] [debug] mod_proxy_http.c(1443): proxy: start body send [Thu Sep 21 09:52:44 2006] [debug] mod_proxy_http.c(1530): proxy: end body send [Thu Sep 21 09:52:44 2006] [debug] proxy_util.c(1769): proxy: HTTP: has released connection for (192.168.1.3) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(54): proxy: HTTP: canonicalising URL //192.168.1.1/cob/webapppage.nsf [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1373): [client 172.16.14.140] proxy: http: found worker http://192.168.1.1/cob for http://192.168.1.1/cob/webapppage.nsf, referer: http://www.mydomain.com/reports.htm [Thu Sep 21 09:52:45 2006] [debug] mod_proxy.c(736): Running scheme http handler (attempt 0) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1661): proxy: HTTP: serving URL http://192.168.1.1/cob/webapppage.nsf [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1754): proxy: HTTP: has acquired connection for (192.168.1.1) [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1811): proxy: connecting http://192.168.1.1/cob/webapppage.nsf to 192.168.1.1:80 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1911): proxy: connected /cob/webapppage.nsf to 192.168.1.1:80 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(2005): proxy: HTTP: fam 2 socket created to connect to 192.168.1.1 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(2101): proxy: HTTP: connection complete to 192.168.1.1:80 (192.168.1.1) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1443): proxy: start body send [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1530): proxy: end body send [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1769): proxy: HTTP: has released connection for (192.168.1.1) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(54): proxy: HTTP: canonicalising URL //192.168.1.1/cob/webapppage.nsf/pgWeb [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1373): [client 172.16.14.140] proxy: http: found worker http://192.168.1.1/cob for http://192.168.1.1/cob/webapppage.nsf/pgWeb?OpenPage, referer: http://www.mydomain.com/reports.htm [Thu Sep 21 09:52:45 2006] [debug] mod_proxy.c(736): Running scheme http handler (attempt 0) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1661): proxy: HTTP: serving URL http://192.168.1.1/cob/webapppage.nsf/pgWeb?OpenPage [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1754): proxy: HTTP: has acquired connection for (192.168.1.1) [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1811): proxy: connecting http://192.168.1.1/cob/webapppage.nsf/pgWeb?OpenPage to 192.168.1.1:80 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1911): proxy: connected /cob/webapppage.nsf/pgWeb?OpenPage to 192.168.1.1:80 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(2005): proxy: HTTP: fam 2 socket created to connect to 192.168.1.1 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(2101): proxy: HTTP: connection complete to 192.168.1.1:80 (192.168.1.1) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1443): proxy: start body send [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1530): proxy: end body send [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1769): proxy: HTTP: has released connection for (192.168.1.1) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(54): proxy: HTTP: canonicalising URL //192.168.1.3/css/default.css [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1373): [client 172.16.14.140] proxy: http: found worker http://192.168.1.3/ for http://192.168.1.3/css/default.css, referer: http://www.mydomain.com/cob/webapppage.nsf/pgWeb?OpenPage [Thu Sep 21 09:52:45 2006] [debug] mod_proxy.c(736): Running scheme http handler (attempt 0) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1661): proxy: HTTP: serving URL http://192.168.1.3/css/default.css [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1754): proxy: HTTP: has acquired connection for (192.168.1.3) [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1811): proxy: connecting http://192.168.1.3/css/default.css to 192.168.1.3 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1911): proxy: connected /css/default.css to 192.168.1.3 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(2005): proxy: HTTP: fam 2 socket created to connect to 192.168.1.3 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(2101): proxy: HTTP: connection complete to 192.168.1.3 (192.168.1.3) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1534): proxy: header only [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(54): proxy: HTTP: canonicalising URL //192.168.1.3/source/img/web_whitemod.jpg [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1373): [client 172.16.14.140] proxy: http: found worker http://192.168.1.3/ for http://192.168.1.3/source/img/web_whitemod.jpg, referer: http://www.mydomain.com/cob/webapppage.nsf/pgWeb?OpenPage [Thu Sep 21 09:52:45 2006] [debug] mod_proxy.c(736): Running scheme http handler (attempt 0) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1661): proxy: HTTP: serving URL http://192.168.1.3/source/img/web_whitemod.jpg [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1754): proxy: HTTP: has acquired connection for (192.168.1.3) [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1811): proxy: connecting http://192.168.1.3/source/img/web_whitemod.jpg to 192.168.1.3 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(1911): proxy: connected /source/img/web_whitemod.jpg to 192.168.1.3 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(2005): proxy: HTTP: fam 2 socket created to connect to 192.168.1.3 [Thu Sep 21 09:52:45 2006] [debug] proxy_util.c(2101): proxy: HTTP: connection complete to 192.168.1.3 (192.168.1.3) [Thu Sep 21 09:52:45 2006] [debug] mod_proxy_http.c(1534): proxy: header only ____________________________ Steven Niedermeyer Bellingham, WA --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. 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