I have found better scalability with IBM, but less stability.
I have had acceptable scalability with JDK and rock solid stability.
My stress tests were done on single and quad servers on win2k.
-Original Message-
From: Hari [mailto:[EMAIL PROTECTED]]
Sent: Friday, August 24, 2001 10:15 AM
My experience with finding threading issues in NT/Win2k has been to get a
quad involved as soon as possible. Problems are often still hidden when
running duals.
-Original Message-
From: Marc Saegesser [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 8:05 AM
To: [EMAIL PROTECTED]
S
.
> -Original Message-
> From: Todd Carmichael
> Sent: Wednesday, May 16, 2001 1:34 PM
> To: [EMAIL PROTECTED]
> Subject: Tomcat Shutdown capabilities
>
> I am interested in what Tomcat does when it receives a shutdown signal.
> Specifically, d
I am interested in what Tomcat does when it receives a shutdown signal.
Specifically, does it wait for requests being serviced to finish before
terminating. I have traced the code to Context.shutdownContext. Nothing so
far gives me the indication that Tomcat will wait until all HTTP requests
hav
Your statement is assuming quite a bit about the author's intent to use the
object.
-Original Message-
From: Danny Angus [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 23, 2001 1:02 PM
To: [EMAIL PROTECTED]
Subject: RE: ArrayList vs. Vector
they aren't synchronised, tomcats thread poo
MS IIS
-Original Message-
From: Tim O'Neil [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, April 17, 2001 1:25 PM
To: [EMAIL PROTECTED]
Subject: RE: Asking for an Opionio on Apache & Tomcat or Just Apache
At 01:04 PM 4/17/2001 -0700, you wrote:
>Do the performance and stress testing yourself
Do the performance and stress testing yourself and compare the two.
Regardless of configuration, you should be doing the scalability testing up
front to verify what you get from your hardware and software will
satisfactorily meet your needs.
My numbers show a large increase in performance when
You could use the HTTPUtils.getRequestURL() to do it yourself... I am not
sure how well that performs/scales.
-Original Message-
From: Craig R. McClanahan [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, March 13, 2001 1:55 PM
To: [EMAIL PROTECTED]
Subject: Re: Logging request/response headers
I have done some stress tests with Tomcat 3.2.1 and IBM VM 1.3 on a NT quad
box. This configuration performs quite well. However, after a certain
amount of time being stressed, the VM just crashes. No informational,
nothing just exits. I have tried turning on verbose at the vm level with no
lu
I had similar problems. I added the following parameter to my Connector
The documentation lists only clientAuth which I don't know what it does.
Once I added secure, it all worked fine.
-Original Message-
From: Mandar Joshi [mailto:[EMAIL PROTECTED]]
Sent: Tue
arta Isapi
Redirector\1.0"
-----Original Message-
From: Todd Carmichael [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 27, 2001 7:48 AM
To: '[EMAIL PROTECTED]'
Subject: RE: Difficulty getting IIS to recognize additional Tomcat
context s
Solved it. My registry settings
nal Message-
> From: Shrisha Radhakrishna [mailto:[EMAIL PROTECTED]]
> Sent: Monday, February 26, 2001 5:28 PM
> To: [EMAIL PROTECTED]
> Subject: Re: Difficulty getting IIS to recognize additional Tomcat
> contexts
>
>
> Nada. I have pulled the last strand of hair off my
Same problem here. Any luck resolving the problem?
-Original Message-
From: Shrisha Radhakrishna [mailto:[EMAIL PROTECTED]]
Sent: Saturday, February 24, 2001 10:06 PM
To: [EMAIL PROTECTED]
Subject: Re: Difficulty getting IIS to recognize additional Tomcat
contexts
Here's a snippet from
I would like SSL requests to come into IIS and then be forward to Tomcat in
SSL mode. From the documentation (how-to) on how to get SSL to work, only
Apace is mentioned.
A quick answer would be appreciated.
Thanks.
-
To unsub
/cgi-bin/bugreport.cgi
#
# Error ID: 4F533F57494E13120E43505002D4
#
abnormal program termination
-Original Message-
From: Todd Carmichael [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 23, 2001 8:43 AM
To: '[EMAIL PROTECTED]'
Subject: RE: ContextManager: Error reading reques
This problem DOES not occur with Sun JDK 1.3 with Hotspot
-Original Message-
From: Todd Carmichael [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 22, 2001 9:02 AM
To: '[EMAIL PROTECTED]'; '[EMAIL PROTECTED]'
Subject: RE: ContextManager: Error reading request, ig
Has anyone dug into this problem? I am seeing the same problem Win2k, 4cpu
box using IBM JDK 1.3.
-Original Message-
From: Carles Pi-Sunyer [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 15, 2001 5:58 PM
To: '[EMAIL PROTECTED]'
Subject: ContextManager: Error reading request, ignor
ne" <[EMAIL PROTECTED]> wrote regarding
Re: performance:
> I think it's only for Linux (and AIX) - good reason to switch. :)
> More info is available at: http://www.alphaworks.ibm.com/tech
> Todd Carmichael wrote:
> >
> > Running Windows 2000 Advanced Server w
With tomcat 3.2.1 and IBM JDK1.3 on linux
running a PII 400Mhz with 192Megs (physical) I was able toget
650 requests/sec
running apache ab like this
-n 1 -c 100
against the RequestInfo example servlet. with no un-returned requests.
Which JVM/OS where you running in the tests below?
Todd
My tests, using Microsofts Web Application Stress (WAS) Tool, had the
following results for a simple servlet that all it did was display a single
html table:
Weblogic: 490 requests/sec
Tomcat: 540 requests/sec
Resin: 850 requests/sec - produced numerous socket errors (Connection reset
by peer).
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