I based my understanding on this
"Hi Scott,
The MySpace server cluster is segregated into "application pools." There are
just over 30 separate applications that make up the MySpace web site. If you
go to the MySpace web site, you'll notice URLs for "mail.myspace.com",
"forums.myspace.com", "music.myspace.com", etc.; these define the separate
applications. For example, the "mail" application pool consists of 15
servers that only serve the mail application ("mail.myspace.com").
The upgrade from CF5 to BD.NET is being done one application at a time.
Since I know which applications have been upgraded to BD.NET and which are
still running on CF5, I can tell whether a problem is with a BD.NET server
pool or CF5 server pool based on which application is exhibiting the problem
(for example, in an earlier comment, "Bill" said he was having problems with
the home page, which is still running on a CF5 server pool).
Posted By Vince Bonfanti at 7/29/05 2:24 PM"
Ref: http://www.doughughes.net/index.cfm/page-blogLink/entryId-116
-----Original Message-----
From: Deanna Schneider [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 16, 2005 9:22 AM
To: CF-Talk
Subject: Re: bg & myspace
Hm... I thought I recalled from the keynote that they said they migrated an
entire server to BD and then threw it up there to see how it coped in the
melee. I might be remembering wrong, though.
Certainly, it makes more sense to do applications at once - but I just
thought that I had heard it differently. (And, one of the things that Sean
listed as BD came up with the CF 5.0 error when I hit it.)
On 8/16/05, Calvin Ward <[EMAIL PROTECTED]> wrote:
> Not at all.
>
> According to my understanding of Vince's description they are
> migrating entire applications at a time. So according to that and the
> description of an application (app.myspace.com), it stands to reason
> that each app is either all CF5 or all BD.
>
> Notwithstanding that there may be some variances that may make such an
> architecture (mixed application servers for one application)
> undesirable. I certainly wouldn't choose a mixed production environment!
>
> - Calvin
>
> -----Original Message-----
> From: Deanna Schneider [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, August 16, 2005 9:03 AM
> To: CF-Talk
> Subject: Re: bg & myspace
>
> Um, isn't the idea of a server farm that while you may hit one of
> those pages and get CF 5.0, I may hit one of those pages and get BD.net?
>
> On 8/16/05, Calvin Ward <[EMAIL PROTECTED]> wrote:
> > Here's a few more:
> >
> > http://games.myspace.com/application.cfm CF5
> >
> > http://favorites.myspace.com/application.cfm CF5
>
>
>
>
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