Re: URL forwarding

[Konstantin Ivanov <Konstantin.Ivanov@xxxxxxxxxxxxxxxxxx>]

Dr. Volker Jaenisch wrote:
> Hi Konstantin!
> Konstantin Ivanov schrieb:
> > Hello,
> >
> > Is it possible based on the URL address for the load balancer to 
> > forward the requests to a particular real servers. What I need to do 
> > is for example for a domain name domain1.com just server1 and server2 
> > will respond, and for domain2.com server 1 and server3 will respond. 
> > I tried looking at UltraMonkey-L7 project but you can match only the 
> > file names in the URL like this:
> > l7vsadm -A -t 192.168.8.58:80 -m url --pattern-match '*.html' -s rr
> > l7vsadm -a -t 192.168.8.58:80 -m url --pattern-match '*.html' -r 
> > 10.0.0.10:80
> Quoting 
> http://sourceforge.jp/projects/ultramonkey-l7/document/admin_manual_en-v1.3/en/1/admin_manual_en-v1.3.txt 
>
> > 2.2.2.2 URL module (url) option
> > --pattern-match character-string (module-args)
> > Defines the URL character string that should not be allowed to pass 
> > through till the real server.
> > This can take 127 english characters. Shell wildcard notation is 
> > allowed. (The "*" can match zero or more arbitrary characters --> 
> > Match any string
> > The "?" can match any single character --> Match any single character)
> > The character-string should be enclosed with ' (Single Quote character)
> > If complete matching or comparision is required for URL, then * might 
> > be needed.
> > Example: --pattern-match '*/index.html*'
>
> I never used l7vsadm but there is nowhere written that the matching 
> string operates only on the path portion of the URL.
> Have you tried e.g.
>
> l7vsadm -a -t 192.168.8.58:80 -m url --pattern-match 'domain2.com*' -r 
> 10.0.0.10:80
> or
> l7vsadm -a -t 192.168.8.58:80 -m url --pattern-match '*domain2.com*' 
> -r 10.0.0.10:80
> Best Regards,
>
> Volker
I have tried domain.com but does not work. Will be great if it does.