Hi, On Mon, Feb 02, Sander Klein wrote: > On 02.02.2015 12:09, Mathieu Sergent wrote: > >Hi, > > > >I try to set up a load balancing with HAProxy and 3 web servers. > >I want to receive on my web servers the address' client. > >I read that it is possible with the option " source ip usesrc " but > >you need to be root. > >If you want to not be root, you have to used "HAProxy with Tproxy". > >But Tproxy demand too much system configuration. > >There is an other solution ? > >I hope that you have understood my problem. > > > >Yours sincerely. > > > >Mathieu Sergent > > > >PS : Sorry for my English. > > Your English is no problem. ;-) > > You can add an X-Forwarded-For header using haproxy. If you then use > mod_rpaf for apache or realip on nginx you can easily substitute the > loadbalancer ip with the ip of the client.
Or if you're running apache 2.4 then it should come with mod_remoteip: http://httpd.apache.org/docs/current/mod/mod_remoteip.html And for tomcat there's: https://tomcat.apache.org/tomcat-7.0-doc/api/org/apache/catalina/valves/RemoteIpValve.html -Jarno -- Jarno Huuskonen
