As of yesterday, I've got a client who recently moved both their web 
server and their database server to bigger, more beefy servers and now 
they can't keep their web site running.

It is ColdFusion-driven (version 5) and is mostly (if not entirely) 
powered by a content mangement system called ActiveMatter.

ColdFusion is dying several times a day and is being re-started.  Web 
site visitors are getting frustrated and the client just wants it all fixed.

We're getting a variety of errors including CFLOCK's timing out and 
references to 
CFTempOnlyForSetVariableNeverUseThisNameInYourCFMLCode122333444455555654321.

I was brought in to consult on it just yesterday and my early 
prognosis/theory is the problem is due to one of two things (or both):

  - Still mostly unknown (to me) differences between the original system 
architecture and the new.  For example, I know there used to be a 
separate network connection between the web server and the database 
server, but they removed it in the new configuration because they didn't 
think it was needed.  It's not clear to me how many other decisions like 
this were made.

  - Their web site traffic has been steadily growing (thousands of 
visitors per day) and they may have reached a tipping point whereby 
thier dynamic, database-driven system can't handle the load.

Right now, this is total triage work -- akin to fixing the car engine 
while you're driving down the road.

Ideally, I'd like to find someone who is familiar with the ActiveMatter 
system who can provide some recommendations on how to analyze and/or 
scale the system.

If you think you can provide some assistance, please contact me off list 
directly.  FYI, I get the list in digest form and won't see your 
response to the list for six hours.

Thanks!

-peter


-- 
   Peter Lakanen   [EMAIL PROTECTED]
   Platinum Web Development  http://www.platinumweb.com
   1320 Terrace Street  Tallahassee, FL 32303
   850.508.4518   FAX: 850.681.1930

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