Re: Monitoring Performance Tomcat 5.0.28

2004-12-31 Thread Peter Lin
you could use jmeter's tomcat5 monitor. there's a coupl of commercial
tools out there that can monitor your production servers.

peter



On Thu, 30 Dec 2004 23:27:05 -0800, Hari Mailvaganam [EMAIL PROTECTED] wrote:
 Hi:
 
 What would be the best way to monitor the performance of Tomcat -
 while in production?
 
 Apache HTTP server has an option that can view threads etc of a
 production web server.
 
 Does Tomcat have anything equivalent?
 
 On a separate note are there any kind of benchmarks on performance of
 Tomcat available online - i.e throughput, response times? It can be a
 challenge finding benchmarks that fits ones criterias  - as there are
 a huge number of variables to consider. I was hoping to find one which
 had a study the base parameters.
 
 Have a Happy and Peaceful 2005.
 
 regards,
 
 Hari Mailvaganam
 
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Re: Monitoring Performance Tomcat 5.0.28

2004-12-31 Thread Jukka Uusisalo
Hari Mailvaganam wrote:
Hi:
What would be the best way to monitor the performance of Tomcat -
while in production?
I have used /manager application and JMeter. Not in production but
during performace tests and development servers. I am not sure is this 
best way but for my purpose it is pretty ok.

I do not have checked but it would nice to get this kind of information 
via JMX and MBeans. Is this possible?

- Jukka -
-
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Re: Monitoring Performance Tomcat 5.0.28

2004-12-31 Thread Peter Lin
The jakarta JMeter monitor sends requests to Tomcat's status servlet
and uses the stats there to generate a performance graph. You can
monitor multiple servers with jmeter.

If you use a third party tool, it will have lots of other features,
but it most likely will not be able to utilize the stats the status
servlet displays. the tomcat monitor I wrote specifically takes
advantage of the status servlet to show performance. just go to
jmeter's page and you'll see.

peter


On Fri, 31 Dec 2004 15:32:36 +0200, Jukka Uusisalo
[EMAIL PROTECTED] wrote:
 Hari Mailvaganam wrote:
  Hi:
 
  What would be the best way to monitor the performance of Tomcat -
  while in production?
 
 
 I have used /manager application and JMeter. Not in production but
 during performace tests and development servers. I am not sure is this
 best way but for my purpose it is pretty ok.
 
 I do not have checked but it would nice to get this kind of information
 via JMX and MBeans. Is this possible?
 
 - Jukka -
 
 -
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 


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To unsubscribe, e-mail: [EMAIL PROTECTED]
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Monitoring Performance Tomcat 5.0.28

2004-12-30 Thread Hari Mailvaganam
Hi:

What would be the best way to monitor the performance of Tomcat -
while in production?

Apache HTTP server has an option that can view threads etc of a
production web server.

Does Tomcat have anything equivalent?

On a separate note are there any kind of benchmarks on performance of
Tomcat available online - i.e throughput, response times? It can be a
challenge finding benchmarks that fits ones criterias  - as there are
a huge number of variables to consider. I was hoping to find one which
had a study the base parameters.

Have a Happy and Peaceful 2005.

regards,

Hari Mailvaganam

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To unsubscribe, e-mail: [EMAIL PROTECTED]
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