Down these lines, does anyone have a recommendation for a good hardware
load balancer? Doesn't have to be top of the line or have a ton of
features. Just something reliable with decent features at a good price. 


John Burns
Certified Advanced ColdFusion MX Developer
Wyle Laboratories, Inc. | Web Developer
 

-----Original Message-----
From: Nathan Strutz [mailto:[EMAIL PROTECTED] 
Sent: Friday, February 03, 2006 1:50 PM
To: CF-Talk
Subject: Re: Load Balancing issues

On 2/3/06, Russ <[EMAIL PROTECTED]> wrote:
> The load balancer has to specifically support sticky sessions.  I 
> think it does this via some sort of cookie, but I'm not entirely sure.

Yes, depending on your HWLB device, it can set a cookie, go by IP
address or segment, URL params, etc., aka, literally anything that can
be used to identify the end-user. Smart ones will use a combination of
these tricks.


> Now, session replication in CF is enterprise only, but I've been able 
> to get it to work with CF7 Standard.  This is not documented or 
> supported by Macromedia AFAIK, but I don't think it's against the 
> EULA.  I am planning to write an article on it sometime soon.  Look 
> for it in the next few issues of Fusion Authority.

You've peaked my interest. I'm wondering how it would be possible...
of course there are always workarounds like client variables (yuck!) or
other DB storage mechanisms, and at one point i'd thought up a plan to
allow web service session lookups between servers. In any event, I'd
love to hear what you've got. :)

-nathan strutz
http://www.dopefly.com/



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