Ravish Agarwal wrote: > Hi All, > > > > We are using apache WebServer version 2.0.55 on HP-UX version 11iand > we are trying to redirect the requests to another WebServer on the > same host > > > > We have made the following entries in the httpd.conf file. > > > > ProxyRequests On > > ProxyPass /metso http://mgtpdma3.rau.valmet.com:7003/metso > > > > ProxyPassReverse /metso http://mgtpdma3.rau.valmet.com:7003/metso > > SetEnv proxy-nokeepalive 1 > > ProxyPreserveHost On > > RewriteCond %{REQUEST_URI} > (.*\.jsp$)|(.*/servlet/.*)|(.*/workspace/.*)|(.*\.do$) > > RewriteRule ^/metso/(.*) http://mgtpdma3.rau.valmet.com:7003/metso/$1 [P]. > > > > > > But this returns the http-404 message. Entries in the rewrite.log says > > 192.168.251.204 - - [06/Jul/2006:13:08:21 +0300] > [mgtpdma3.rau.valmet.com/sid#400aeb58][rid#4030d888/initial] (2) init > rewrite engine with requested uri /metso/login.jsp > > 192.168.251.204 - - [06/Jul/2006:13:08:21 +0300] > [mgtpdma3.rau.valmet.com/sid#400aeb58][rid#4030d888/initial] (3) > applying pattern '^/metso/(.*)' to uri '/metso/login.jsp' > > 192.168.251.204 - - [06/Jul/2006:13:08:21 +0300] > [mgtpdma3.rau.valmet.com/sid#400aeb58][rid#4030d888/initial] (2) > rewrite /metso/login.jsp -> > http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp > > 192.168.251.204 - - [06/Jul/2006:13:08:21 +0300] > [mgtpdma3.rau.valmet.com/sid#400aeb58][rid#4030d888/initial] (2) > forcing proxy-throughput with > http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp > > 192.168.251.204 - - [06/Jul/2006:13:08:21 +0300] > [mgtpdma3.rau.valmet.com/sid#400aeb58][rid#4030d888/initial] (1) > go-ahead with proxy request > proxy:http://mgtpdma3.rau.valmet.com:7003/metso/login.jsp [OK] > > > > But the loging page is not shown at all. > > > > However it we remove the [P] tag. Then the external redirection works > fine. But our requirement is to do the redirection through internal > proxy so that end-user does know about the same. > > httpd -I shows the following output. > $ ./httpd -l > Compiled in modules: > core.c > worker.c > http_core.c > mod_so.c > Do we need to have mod_proxy.c as a compiled module for this > functionality with apache 2.0.55???
>From the manual page: "'proxy|P' (force proxy) This flag forces the substitution part to be internally sent as a proxy request and immediately (rewrite processing stops here) put through the proxy module. You must make sure that the substitution string is a valid URI (typically starting with http://hostname) which can be handled by the Apache proxy module. If not, you will get an error from the proxy module. Use this flag to achieve a more powerful implementation of the ProxyPass directive, to map remote content into the namespace of the local server. Note: mod_proxy must be enabled in order to use this flag." Besides mod_proxy, you need the protocol specific submodules too. If you're reverse proxying to http, add mod_proxy_http, if you're proxying to https, load mod_ssl and enable ssl proxying (SSLProxyEngine on) (and for 2.2, if you're proxying to ajp, you need mod_proxy_ajp) Joost --------------------------------------------------------------------- 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: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
