All,
I tried what you suggested, I think it s also a problem on rewrite URI:
configuration files:
reqrep ^([^\ ]*)\ /kaijiang(/.*) \1\ /result_bbb\2
reqirep ^Host: Host:\ www.bbb.com
#reqdeny ^([^\ ]*)\ /kaijiang
reqdeny ^([^\ ]*)\ /result_bbb
option httpchk GET / HTTP/1.1\r\nHost:\ www.bbb.com
server srv_aaa_caipiaos_1_01 www.bbb.com:80 check
The problem show up like :
srv_aaa_caipiaos_1_01 20993/0/0/0/20993 404 484 - - ---- 4/4/0/1/0 0/0 "GET
/kaijiang HTTP/1.1"
and reqdeny is not working , after i changed to #reqdeny ^([^\ ]*)\
/kaijiang, reqdeny works as expected
> From: cyril.bo...@free.fr
> To: y...@hotmail.com
> CC: haproxy@formilux.org; w...@1wt.eu
> Subject: Re: Need help about reqrep (urgent)
> Date: Sat, 24 Sep 2011 14:35:25 +0200
>
> Hi all,
>
> Le Samedi 24 Septembre 2011 12:43:35 Willy Tarreau a écrit :
> > Hi,
> >
> > On Fri, Sep 23, 2011 at 11:20:52AM +0000, DerekLiao wrote:
> > > backend cs_aaa_caipiaos_1
> > >
> > > reqrep
> > >
> > > ^([^\ ]*)\ /kaijiang(/.*) \1\ /result_aaa\2
> > >
> > > option httpchk GET / HTTP/1.1\r\nHost:\ www.bbb.com
> > >
> > > server srv_aaa_caipiaos_1_01 www.bbb.com:80 check
> >
> > Are you sure that your server does not also consider the Host
> > header and refuses to serve /result_aaa from caipiao.aaa.com ?
>
> I take the thread at the top because for me Willy is right from the beginning.
> Your issue is probably not in your reqrep line but because you don't modify
> the Host header before sending the request to the remote server (as you do in
> your "httpchk" test).
>
> You should try to add a second reqrep (or reqirep) to change the host :
> reqirep ^Host: Host:\ www.bbb.com
>
> > > when I access caipiao.aaa.com/kaijiang, I get a 404 error, looks like
> > > reqrep did not working~
>
> And this is probably due to the fact that you try to contact a virtualhost
> caipiao.aaa.com on the remote server, which doesn't exist.
>
>
> --
> Cyril Bonté
