I need to provide a big client with the practical limits of
ColdFusion 5 running on a Windows 2000 server. The clients
wants to know that the server and the associated MS SQL
Server can handle 2000 simultaneous transactions. Are there
any published stats that would help? Would I need
I need to provide a big client with the practical limits of ColdFusion 5 running on a
Windows 2000 server. The clients
wants to know that the server and the associated MS SQL Server can handle 2000
simultaneous transactions. Are there any
published stats that would help? Would I need to lod
, November 19, 2002 1:12 PM
To: CF-Talk
Subject: ColdFusion practical limits
I need to provide a big client with the practical limits of
ColdFusion 5 running on a Windows 2000 server. The clients
wants to know that the server and the associated MS SQL
Server can handle 2000 simultaneous
Definitely Load Test and / or Stress Test.
Load Testing simulates real world use. Stress Testing bangs the server
all at once.
You can load test with the free Microsoft Tool. I believe it is called
Web Application Stress Tool.
I like to use Web Performance Trainer (
The whitepaper also includes CF5 statistics so this should be a very good start.
Thanks for the info!
Regards,
Howie
- Original Message -
From: [EMAIL PROTECTED]
To: CF-Talk [EMAIL PROTECTED]
Sent: Tuesday, November 19, 2002 1:24 PM
Subject: RE: ColdFusion practical limits
Some
Thanks - sage advice...
Regards,
Howie
- Original Message -
From: Jeffry Houser [EMAIL PROTECTED]
To: CF-Talk [EMAIL PROTECTED]
Sent: Tuesday, November 19, 2002 1:22 PM
Subject: Re: ColdFusion practical limits
Definitely Load Test and / or Stress Test.
Load Testing simulates
: ColdFusion practical limits
I need to provide a big client with the practical limits of ColdFusion 5
running on a Windows 2000 server. The clients
wants to know that the server and the associated MS SQL Server can handle
2000 simultaneous transactions. Are there any
published stats that would help
-Original Message-
From: Jeffry Houser [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 1:22 PM
To: CF-Talk
Subject: Re: ColdFusion practical limits
Definitely Load Test and / or Stress Test.
Load Testing simulates real world use. Stress Testing bangs the
server
all at once
Navtrak, Inc.
Fleet Management Solutions
www.navtrak.net
410.548.2337
-Original Message-
From: Jeffry Houser [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 1:22 PM
To: CF-Talk
Subject: Re: ColdFusion practical limits
Definitely Load Test and / or Stress Test.
Load Testing
If by simultaneous transactions you truly mean concurrent hits, then 2000
is a pretty big number. If you mean concurrent users then things relax
quite a bit, since a user is making requests (page hits) at a pretty slow
rate.
Just as an example, we had a NT4 IIS static site running with 2800
Answers embedded below...
- Original Message -
From: Gaulin, Mark [EMAIL PROTECTED]
To: CF-Talk [EMAIL PROTECTED]
Sent: Tuesday, November 19, 2002 1:38 PM
Subject: RE: ColdFusion practical limits
Hi Howie
If by simultaneous transactions you truly mean concurrent hits, then 2000
: ColdFusion practical limits
another thing to think about is 2000 simultaneous users, is about the
same
traffic that yahoo gets. wouldn't you say? simultaneous means, exact
click at the
exact same moment, to the exact same resource, etc
if they *really* expect that many *simultaneous* hits
Management Solutions
www.navtrak.net
410.548.2337
-Original Message-
From: Jeffry Houser [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 1:22 PM
To: CF-Talk
Subject: Re: ColdFusion practical limits
Definitely Load Test and / or Stress Test.
Load Testing simulates real
Solutions
www.navtrak.net
410.548.2337
-Original Message-
From: Jeffry Houser [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 1:22 PM
To: CF-Talk
Subject: Re: ColdFusion practical limits
Definitely Load Test and / or Stress Test.
Load Testing simulates real world use
://www.pubcrawler.com
412-292-3135
[finding the future in the past, passing the future in the present]
[connecting people, places and things]
-Original Message-
From: Jesse Houwing [EMAIL PROTECTED]
Date: Tue, 19 Nov 2002 20:00:06 +0100
Subject: Re: ColdFusion practical limits
If by simultaneous
-
From: Howie Hamlin [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 1:12 PM
To: CF-Talk
Subject: ColdFusion practical limits
I need to provide a big client with the practical limits of ColdFusion 5
running on a Windows 2000 server. The clients
wants to know that the server
possible in more dynamic apps--but I still like these results.
BTW, it uses an MS Access back end. :)
Sam
-Original Message-
From: Howie Hamlin [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 1:12 PM
To: CF-Talk
Subject: ColdFusion practical limits
I need to provide
I would hope its death would be quick and painless -- the likely alternative
would have been a long and torturous death.
I had a client that wanted to support 1 million+ existing subscribers
using a single CF server, attached to an Access db and a Btrieve Db,
served through a 56K line.
Now
during
system testing.
Good luck.
Andy
-Original Message-
From: Howie Hamlin [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 12:12 PM
To: CF-Talk
Subject: ColdFusion practical limits
I need to provide a big client with the practical limits of ColdFusion 5
running on a Windows
. Rogers [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 2:17 PM
To: CF-Talk
Subject: RE: ColdFusion practical limits
2000 simultaneous transactions
Maybe I'm missing something, but it used to be that Allaire
recommended (as a general rule) limiting the simultaneous
2000 simultaneous transactions
Maybe I'm missing something, but it used to be that
Allaire recommended (as a general rule) limiting the
simultaneous transactions to 4 x the number of CPUs.
Of course, that goes back to ColdFusion 4 and early
Pentium IIs, and there were lots of other
Application Specialists
-Original Message-
From: Howie Hamlin [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 19, 2002 10:53 AM
To: CF-Talk
Subject: Re: ColdFusion practical limits
I tried to tell them that 2000 simultaneous queries was a ridiculous number
to consider but, alas, I am
S. Isaac Dealey wrote:
Yea, that's a rediculous scenario...
I have a toothpick and some chewing gum. I'd like you to build the Hoover
dam. Can you guarantee that it will support the weight of 15
million gallons
of water? ... No we don't have a budget for high-school physics
text-books.
Drop the typical page time to 50ms (easier said than done),
and you've got a lot more simultaneous connections.
I've always used the term simultaneous in this context to mean executing
at the same time, not executing within the same second or, as Dave
suggested, pooled but not currently
Drop the typical page time to 50ms (easier said than
done), and you've got a lot more simultaneous connections.
I've always used the term simultaneous in this context to
mean executing at the same time, not executing within the
same second or, as Dave suggested, pooled but not
I have a small content management system built with CF5 on a single Win
2K server. I load tested it with over 200,000 hits per hour. Normal
load for the app isn't more than a few hundred hits on the busiest of
days.
This is not comparable to most sites--it uses a lot of caching which
: ColdFusion practical limits
I have a small content management system built with CF5 on a single Win
2K server. I load tested it with over 200,000 hits per hour. Normal
load for the app isn't more than a few hundred hits on the busiest of
days.
This is not comparable to most sites--it uses
S. Isaac Dealey wrote:
Yea, that's a rediculous scenario...
I have a toothpick and some chewing gum. I'd like you to build the
Hoover
dam. Can you guarantee that it will support the weight of 15
million gallons
of water? ... No we don't have a budget for high-school physics
text-books.
To: CF-Talk
Subject: RE: ColdFusion practical limits
I have a small content management system built with CF5 on a single Win
2K server. I load tested it with over 200,000 hits per hour. Normal
load for the app isn't more than a few hundred hits on the busiest of
days
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