Matthew try the same tests with the TCP profile and tell us if with this
profile your problem is reproduced
Regards
2012/6/4 Matthew DiSabatino <[email protected]>
> The HTML code is copied identically from the same source. In fact, I had
> this problem when all three web servers pointed to the same files on our
> SAN. And if I put any two of the servers in the farm into maintenance mode,
> the page loads fine. If there is more than one active server in the farm,
> the HTML renders strangely about 75% of the time. Often, one of the servers
> will render incorrectly, but when I reload the page, it renders correctly.
> Which server it is doesn't seem to matter. IT also doesn't matter which
> server is active by itself. It always works if there is only one server.
> Similarly, it doesn't matter which combination of servers I have active
> simultaneously; if I have more than one server active in the farm, the HTML
> renders incorrectly about 75% of the time.
>
> Oh, and the farm is an HTTP farm.
>
> This really has me scratching my head...
>
> Matthew DiSabatino
> Systems Administrator
> WD-40 Company
> 619-275-9351 Direct
>
>
> -----Original Message-----
> From: Emilio Campos [mailto:[email protected]]
> Sent: Monday, June 04, 2012 10:46 AM
> To: [email protected]
> Subject: Re: [Zenloadbalancer-support] Problem rendering HTML on load
> balanced web servers
>
> One of your backends is not equal in web content that the others.
>
> Try the next
> Configure the farm with only one backend and navigate in the url to check
> that the css is loaded ok.
> After delete this backend and add other and try again this test with all
> your backend.
>
> You should find the backend that has the diferent code Also chech how the
> url incorrect is generated. If this url for css is bad check if you see the
> backend ip.
>
> Zen doesnt modify web content only does load balancing.
>
> What type of profile are you using? Tcp or http?
>
> 2012/6/4, Matthew DiSabatino <[email protected]>:
> > We are currently evaluating Zen Load balancer v2.0 stable, and I'm
> > having a weird issue. HTML is intermittently not rending correctly on
> > load-balanced web sites. The HTML renders correctly if I point a
> > browser directly to each web server, but not if the HTML is served
> through the ZenLB.
> >
> > I have two test farms set up: iistest and Intranet. iistest is just
> > the default website IIS website on port 80 on each server. Intranet is
> > a vanilla, out of the box ASP.NET 4.0 website (generated by Visual
> > Studio 2010), running on port 80 on a separate IP address on each
> > server (10.0.2.161, 10.0.2.181,10.0.8.161). Intranet is an HTTP farm
> > with a VIP of 10.0.2.201, with no persistence. Each web server has a
> > copy of the same website, with the exception of adding text in the
> > HTML of the server's name (so I could tell which web server is serving
> the data).
> >
> > Specifically, there seems to be an issue with widths and placement of
> > divs, almost as though the CSS isn't being processed correctly. Again,
> > pointing a browser directly to each web server works, and about 25% of
> > the time, the HTML renders correctly through the LB.
> >
> > Any ideas?
> >
> > -Matthew D
> >
>
> --
> Enviado desde mi dispositivo móvil
>
> Load balancer distribution - Open Source Project
> http://www.zenloadbalancer.com Distribution list (subscribe):
> [email protected]
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