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Posted to users@tomcat.apache.org by Mladen Turk <mt...@apache.org> on 2007/04/02 14:55:16 UTC

Quality check mod_jk-1.2.22

Hi all,

The next version of mod_jk is approaching its release. A code snapshot is available at:
http://people.apache.org/~mturk/jk-1.2.22-dev/

It is in the same format as a release download, so easy to build.
It would be nice, if we could get some testing feedback from the community.
Feel free to post any observations.
Depending on your feedback we plan to tag the release at the end of the week.

The most important changes are:

- Fix startup error if no JkWorkersFile is used
- IIS: Fix Keep-Alive regression introduced in 1.2.21.
- Apache. Add ForwardSSLCertChain JkOption.
- IIS: Added pcre like regular expressions for url rewrite rules.

The full change log is available under:
http://people.apache.org/~mturk/jk-1.2.22-dev/changelog.html

Thanks for your valuable time!

Regards,
Mladen


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How to profile Tomcat with Rational Purify

Posted by Hitesh Raghav <Hi...@symantec.com>.
Hi,

What are the steps for profiling a web server (i.e. Tomcat)?

We have Tomcat with our some custom implementations.
I've to do Tomcat profiling with Rational Purify.


Thanks,
-Hitesh

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Re: Quality check mod_jk-1.2.22

Posted by "William L. Thomson Jr." <wl...@gentoo.org>.
On Mon, 2007-04-02 at 17:55 +0200, Mladen Turk wrote:
> William L. Thomson Jr. wrote:
> >>
> >> The next version of mod_jk is approaching its release. A code snapshot is available at:
> >> http://people.apache.org/~mturk/jk-1.2.22-dev/
> > 
> > Little version funkiness? 
> > 1.1.22 ? 
> >
> 
> LOL, my bad, but you already know what I meant (1.2.22)

Yep no worries, I have packaged and added to Gentoo's ~arch as
1.2.22_pre since we don't have a package name to reflect -dev.
Should hit mirrors in a few hours.

-- 
William L. Thomson Jr.
Gentoo/Java

Re: Quality check mod_jk-1.2.22

Posted by Mladen Turk <mt...@apache.org>.
William L. Thomson Jr. wrote:
>>
>> The next version of mod_jk is approaching its release. A code snapshot is available at:
>> http://people.apache.org/~mturk/jk-1.2.22-dev/
> 
> Little version funkiness? 
> 1.1.22 ? 
>

LOL, my bad, but you already know what I meant (1.2.22)

Cheers,
Mladen.


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Re: Quality check mod_jk-1.2.22

Posted by "William L. Thomson Jr." <wl...@gentoo.org>.
On Mon, 2007-04-02 at 14:55 +0200, Mladen Turk wrote:
> Hi all,
> 
> The next version of mod_jk is approaching its release. A code snapshot is available at:
> http://people.apache.org/~mturk/jk-1.2.22-dev/

Little version funkiness? 

http://people.apache.org/~mturk/jk-1.2.22-dev/tomcat-connectors-1.1.22-dev-524775-src.tar.gz

1.1.22 ? 

Dropping versions huh :) I assume actual release will be 1.2.22. No need
to re-package dev snapshot, just wanted to mention it.

-- 
William L. Thomson Jr.
Gentoo/Java

RE: How to profile Tomcat with Rational Purify?

Posted by Hitesh Raghav <Hi...@symantec.com>.
Thanks Filip and Peter for valuable suggestions.

I'll try and share the details in case of new findings


Thanks,
-Hitesh

 

-----Original Message-----
From: Filip Hanik - Dev Lists [mailto:devlists@hanik.com] 
Sent: Friday, August 31, 2007 8:12 PM
To: Tomcat Users List
Subject: Re: How to profile Tomcat with Rational Purify?

Tomcat is just another java application, nothing special at all.
What I do, when I get tools for Java, is that I modify
catalina.sh/catalina.bat to instead of execute the Java command, I
prefix it with the "echo " command, so that is spits out the command
line that I am running.
Then I would take that command line with its arguments and put in
Purify, and voila, you should be good to go

Filip

Peter Crowther wrote:
>> From: Hitesh Raghav [mailto:Hitesh_Raghav@symantec.com]
>> What are the steps for profiling a web server (i.e. Tomcat)?
>>     
>
> Broadly the same as those for profiling any other app: decide what you

> want to measure, set up the instrumentation, run, analyse results.  In

> your case, the instrumentation is Purify.
>
> The likely reason you got no answers the first time you posted this is

> that nobody on the list has ever profiled Tomcat using Purify.  I 
> suspect you're on your own here!
>
> 		- Peter
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, 
> e-mail: users-unsubscribe@tomcat.apache.org
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>
>
>
>   


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Re: How to profile Tomcat with Rational Purify?

Posted by Filip Hanik - Dev Lists <de...@hanik.com>.
Tomcat is just another java application, nothing special at all.
What I do, when I get tools for Java, is that I modify 
catalina.sh/catalina.bat to instead of execute the Java command, I 
prefix it with the "echo " command, so that is spits out the command 
line that I am running.
Then I would take that command line with its arguments and put in 
Purify, and voila, you should be good to go

Filip

Peter Crowther wrote:
>> From: Hitesh Raghav [mailto:Hitesh_Raghav@symantec.com] 
>> What are the steps for profiling a web server (i.e. Tomcat)?
>>     
>
> Broadly the same as those for profiling any other app: decide what you
> want to measure, set up the instrumentation, run, analyse results.  In
> your case, the instrumentation is Purify.
>
> The likely reason you got no answers the first time you posted this is
> that nobody on the list has ever profiled Tomcat using Purify.  I
> suspect you're on your own here!
>
> 		- Peter
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
>
>   


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RE: How to profile Tomcat with Rational Purify?

Posted by Peter Crowther <Pe...@melandra.com>.
> From: Hitesh Raghav [mailto:Hitesh_Raghav@symantec.com] 
> What are the steps for profiling a web server (i.e. Tomcat)?

Broadly the same as those for profiling any other app: decide what you
want to measure, set up the instrumentation, run, analyse results.  In
your case, the instrumentation is Purify.

The likely reason you got no answers the first time you posted this is
that nobody on the list has ever profiled Tomcat using Purify.  I
suspect you're on your own here!

		- Peter

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How to profile Tomcat with Rational Purify?

Posted by Hitesh Raghav <Hi...@symantec.com>.
Hi,

What are the steps for profiling a web server (i.e. Tomcat)?

I've Tomcat with our some custom implementations.
I've to do Tomcat profiling with Rational Purify.

Could you please share some good pointers regarding the same.


Thanks,
-Hitesh

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