Fixing backend URLs

Dang Tung tungcnw at gmail.com
Fri Oct 1 12:01:56 CEST 2010


Thanks, I will try, and let you know later :).

On Thu, Sep 30, 2010 at 12:07 PM, Michael Alger <varnish at mm.quex.org> wrote:

> On Thu, Sep 30, 2010 at 11:52:11AM +0700, Dang Tung wrote:
> > Are there any solutions for my issue, please help, I'm still
> > waiting your reply.
>
> I don't really have any other ideas; the code should work if it's
> run, so I think you need to try to determine why the code isn't
> being run. You can use varnishlog to monitor the request flow and
> see if you can work it out that way. Or, you can add some debugging
> statements to log messages or add headers to the response at various
> points in your VCL so you can determine exactly how far Varnish is
> getting, and then from that work out why it's not running the code
> in question.
>
> You might also want to see if it's possible to adjust your
> application's configuration so it emits the 'correct' Location
> header itself; it's generally better to configure the application to
> know what its external address is rather than to rewrite things, as
> rewriting the Location: header won't do anything to fix
> fully-qualified URLs embedded in the HTML.
>
> Alternatively if you're willing to attach your entire Varnish
> configuration we might be able to work it out from that.
>
>
> > On Mon, Sep 27, 2010 at 11:26 AM, Dang Tung <tungcnw at gmail.com> wrote:
> >
> > > here is the header when I used wget:
> > >
> > > backend: wget -S -O /dev/null http://myaddress/admin
> > >
> > >  wget -S -O /dev/null http://myaddress/admin
> > > --2010-09-27 11:18:35--  http://myaddress/admin
> > > Connecting to myaddress:80... connected.
> > > HTTP request sent, awaiting response...
> > >   HTTP/1.1 302 Found
> > >   Server: Apache/2.2.3 (CentOS)
> > >   X-Powered-By: PHP/5.2.10
> > >   Set-Cookie: symfony=lli9m9oog3flp23ggchhbt5s71; path=/
> > >   Location: http://myaddress:8080/admin.php
> > >   Cache-Control: max-age=0
> > >   Expires: Mon, 27 Sep 2010 04:20:08 GMT
> > >   Content-Type: text/html; charset=utf-8
> > >   Content-Length: 106
> > >   Date: Mon, 27 Sep 2010 04:18:48 GMT
> > >   X-Varnish: 153748006
> > >   Age: 0
> > >   Via: 1.1 varnish
> > >   Connection: keep-alive
>
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-- 
Nguyen Dang Tung
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