Re: HUP - Heap Usage Profiler

[Pier Fumagalli]

Folks, this is _NOT_ a forum for discussing any random project features on
the planet... Please, let's stick to JAKARTA stuff, thank you (before I
start kicking out people)... K'?

Pier

"Michael Pan" <[EMAIL PROTECTED]> wrote:

> HUP does not work on Linux, but it could be easily ported to Linux. I have
> planed to do it in one of the nearest HUP versions, but if you have urgent
> demand for it I could revisit my priorities.
> 
> Michael
> 
> -Original Message-
> From: Micael Padraig Og mac Grene [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, February 27, 2002 9:33 AM
> To: Jakarta General List
> Subject: RE: HUP - Heap Usage Profiler
> 
> 
> This does not work with Linux/Unix?
> 
> At 09:36 AM 2/27/02 +0200, you wrote:
> 
>> Jon, you wrote that you don't care about how helpful project might be. I
>> hope that you didn't mean that you don't care if Jakarta projects could be
>> improved by it. You do care about Jakarta, don't you? :)
>> 
>> -Original Message-
>> From: Jon Scott Stevens [mailto:[EMAIL PROTECTED]]
>> Sent: Tuesday, February 26, 2002 9:56 PM
>> To: [EMAIL PROTECTED]
>> Cc: Michael Pan
>> Subject: Re: HUP - Heap Usage Profiler
>> 
>> 
>> It really bothers me that people think that this is a forum for announcing
>> their new OSS efforts...*especially* ones that are under the GPL.
>> 
>> I don't really care how helpful their project might be...this isn't the
>> forum for it.
>> 
>> Totally un-cool. Don't abuse this resource. general@jakarta isn't
> freshmeat.
>> 
>> -jon
>> 
>> on 2/26/02 4:16 AM, "Michael Pan" <[EMAIL PROTECTED]> wrote:
>> 
>>> 
>>> Hi,
>>> 
>>> My name is Michael Pan and I'd like to announce about the Heap Usage
>>> Profiler (HUP) project, which I wrote as a part of my M.Sc. HUP is
>> profiling
>>> tool that allows the exploration and reduction of heap space consumption
>> in
>>> Java applications. The space saving is based on the fact that some of
> the
>>> allocated objects not immediately used (or not used at all) in the
>>> application code. Also, there are objects, which are no longer in use,
> but
>>> remain in memory. The HUP tool allows a programmer to locate and remove
>>> memory bottlenecks, which are caused by unused objects. Non of the
>>> commercial Java profiling tools provide this functionality.
>>> I've successfully applied HUP on Tomcat web server under load test. Now
>> I'm
>>> looking for people who are interested in running their projects with HUP
>> to
>>> find out memory bottlenecks in these projects.
>>> The HUP tool is freely available on http://sourceforge.net/projects/hup/
>> and
>>> was tested on SUN and IBM JVMs on Windows 2000 operating system. I'll be
>>> glad to assist anyone who is interested in trying HUP.
>>> 
>>> Michael Pan.
>> 
>> --
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> 
> 
> 
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RE: HUP - Heap Usage Profiler

[Micael Padraig Og mac Grene]

I would love to try it, but have no urgent demand.  I do think that Linux 
will have a lot more users in this context than the Evil Empire.

At 09:53 AM 2/27/02 +0200, you wrote:

>HUP does not work on Linux, but it could be easily ported to Linux. I have
>planed to do it in one of the nearest HUP versions, but if you have urgent
>demand for it I could revisit my priorities.
>
>Michael
>
>-Original Message-
>From: Micael Padraig Og mac Grene [mailto:[EMAIL PROTECTED]]
>Sent: Wednesday, February 27, 2002 9:33 AM
>To: Jakarta General List
>Subject: RE: HUP - Heap Usage Profiler
>
>
>This does not work with Linux/Unix?
>
>At 09:36 AM 2/27/02 +0200, you wrote:
>
> >Jon, you wrote that you don't care about how helpful project might be. I
> >hope that you didn't mean that you don't care if Jakarta projects could be
> >improved by it. You do care about Jakarta, don't you? :)
> >
> >-Original Message-
> >From: Jon Scott Stevens [mailto:[EMAIL PROTECTED]]
> >Sent: Tuesday, February 26, 2002 9:56 PM
> >To: [EMAIL PROTECTED]
> >Cc: Michael Pan
> >Subject: Re: HUP - Heap Usage Profiler
> >
> >
> >It really bothers me that people think that this is a forum for announcing
> >their new OSS efforts...*especially* ones that are under the GPL.
> >
> >I don't really care how helpful their project might be...this isn't the
> >forum for it.
> >
> >Totally un-cool. Don't abuse this resource. general@jakarta isn't
>freshmeat.
> >
> >-jon
> >
> >on 2/26/02 4:16 AM, "Michael Pan" <[EMAIL PROTECTED]> wrote:
> >
> > >
> > > Hi,
> > >
> > > My name is Michael Pan and I'd like to announce about the Heap Usage
> > > Profiler (HUP) project, which I wrote as a part of my M.Sc. HUP is
> >profiling
> > > tool that allows the exploration and reduction of heap space consumption
> >in
> > > Java applications. The space saving is based on the fact that some of
>the
> > > allocated objects not immediately used (or not used at all) in the
> > > application code. Also, there are objects, which are no longer in use,
>but
> > > remain in memory. The HUP tool allows a programmer to locate and remove
> > > memory bottlenecks, which are caused by unused objects. Non of the
> > > commercial Java profiling tools provide this functionality.
> > > I've successfully applied HUP on Tomcat web server under load test. Now
> >I'm
> > > looking for people who are interested in running their projects with HUP
> >to
> > > find out memory bottlenecks in these projects.
> > > The HUP tool is freely available on http://sourceforge.net/projects/hup/
> >and
> > > was tested on SUN and IBM JVMs on Windows 2000 operating system. I'll be
> > > glad to assist anyone who is interested in trying HUP.
> > >
> > > Michael Pan.
> >
> >--
> >To unsubscribe, e-mail:   <mailto:[EMAIL PROTECTED]>
> >For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
>
>
>
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RE: HUP - Heap Usage Profiler

[Michael Pan]

HUP does not work on Linux, but it could be easily ported to Linux. I have
planed to do it in one of the nearest HUP versions, but if you have urgent
demand for it I could revisit my priorities.

Michael

-Original Message-
From: Micael Padraig Og mac Grene [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 27, 2002 9:33 AM
To: Jakarta General List
Subject: RE: HUP - Heap Usage Profiler


This does not work with Linux/Unix?

At 09:36 AM 2/27/02 +0200, you wrote:

>Jon, you wrote that you don't care about how helpful project might be. I
>hope that you didn't mean that you don't care if Jakarta projects could be
>improved by it. You do care about Jakarta, don't you? :)
>
>-Original Message-
>From: Jon Scott Stevens [mailto:[EMAIL PROTECTED]]
>Sent: Tuesday, February 26, 2002 9:56 PM
>To: [EMAIL PROTECTED]
>Cc: Michael Pan
>Subject: Re: HUP - Heap Usage Profiler
>
>
>It really bothers me that people think that this is a forum for announcing
>their new OSS efforts...*especially* ones that are under the GPL.
>
>I don't really care how helpful their project might be...this isn't the
>forum for it.
>
>Totally un-cool. Don't abuse this resource. general@jakarta isn't
freshmeat.
>
>-jon
>
>on 2/26/02 4:16 AM, "Michael Pan" <[EMAIL PROTECTED]> wrote:
>
> >
> > Hi,
> >
> > My name is Michael Pan and I'd like to announce about the Heap Usage
> > Profiler (HUP) project, which I wrote as a part of my M.Sc. HUP is
>profiling
> > tool that allows the exploration and reduction of heap space consumption
>in
> > Java applications. The space saving is based on the fact that some of
the
> > allocated objects not immediately used (or not used at all) in the
> > application code. Also, there are objects, which are no longer in use,
but
> > remain in memory. The HUP tool allows a programmer to locate and remove
> > memory bottlenecks, which are caused by unused objects. Non of the
> > commercial Java profiling tools provide this functionality.
> > I've successfully applied HUP on Tomcat web server under load test. Now
>I'm
> > looking for people who are interested in running their projects with HUP
>to
> > find out memory bottlenecks in these projects.
> > The HUP tool is freely available on http://sourceforge.net/projects/hup/
>and
> > was tested on SUN and IBM JVMs on Windows 2000 operating system. I'll be
> > glad to assist anyone who is interested in trying HUP.
> >
> > Michael Pan.
>
>--
>To unsubscribe, e-mail:   <mailto:[EMAIL PROTECTED]>
>For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>



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RE: HUP - Heap Usage Profiler

[Micael Padraig Og mac Grene]

This does not work with Linux/Unix?

At 09:36 AM 2/27/02 +0200, you wrote:

>Jon, you wrote that you don't care about how helpful project might be. I
>hope that you didn't mean that you don't care if Jakarta projects could be
>improved by it. You do care about Jakarta, don't you? :)
>
>-Original Message-
>From: Jon Scott Stevens [mailto:[EMAIL PROTECTED]]
>Sent: Tuesday, February 26, 2002 9:56 PM
>To: [EMAIL PROTECTED]
>Cc: Michael Pan
>Subject: Re: HUP - Heap Usage Profiler
>
>
>It really bothers me that people think that this is a forum for announcing
>their new OSS efforts...*especially* ones that are under the GPL.
>
>I don't really care how helpful their project might be...this isn't the
>forum for it.
>
>Totally un-cool. Don't abuse this resource. general@jakarta isn't freshmeat.
>
>-jon
>
>on 2/26/02 4:16 AM, "Michael Pan" <[EMAIL PROTECTED]> wrote:
>
> >
> > Hi,
> >
> > My name is Michael Pan and I'd like to announce about the Heap Usage
> > Profiler (HUP) project, which I wrote as a part of my M.Sc. HUP is
>profiling
> > tool that allows the exploration and reduction of heap space consumption
>in
> > Java applications. The space saving is based on the fact that some of the
> > allocated objects not immediately used (or not used at all) in the
> > application code. Also, there are objects, which are no longer in use, but
> > remain in memory. The HUP tool allows a programmer to locate and remove
> > memory bottlenecks, which are caused by unused objects. Non of the
> > commercial Java profiling tools provide this functionality.
> > I've successfully applied HUP on Tomcat web server under load test. Now
>I'm
> > looking for people who are interested in running their projects with HUP
>to
> > find out memory bottlenecks in these projects.
> > The HUP tool is freely available on http://sourceforge.net/projects/hup/
>and
> > was tested on SUN and IBM JVMs on Windows 2000 operating system. I'll be
> > glad to assist anyone who is interested in trying HUP.
> >
> > Michael Pan.
>
>--
>To unsubscribe, e-mail:   <mailto:[EMAIL PROTECTED]>
>For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>



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RE: HUP - Heap Usage Profiler

[Micael Padraig Og mac Grene]

I don't care for the flame war, but I am interested in this project and 
appreciate you making it available, Michael.

At 09:36 AM 2/27/02 +0200, you wrote:

>Jon, you wrote that you don't care about how helpful project might be. I
>hope that you didn't mean that you don't care if Jakarta projects could be
>improved by it. You do care about Jakarta, don't you? :)
>
>-Original Message-
>From: Jon Scott Stevens [mailto:[EMAIL PROTECTED]]
>Sent: Tuesday, February 26, 2002 9:56 PM
>To: [EMAIL PROTECTED]
>Cc: Michael Pan
>Subject: Re: HUP - Heap Usage Profiler
>
>
>It really bothers me that people think that this is a forum for announcing
>their new OSS efforts...*especially* ones that are under the GPL.
>
>I don't really care how helpful their project might be...this isn't the
>forum for it.
>
>Totally un-cool. Don't abuse this resource. general@jakarta isn't freshmeat.
>
>-jon
>
>on 2/26/02 4:16 AM, "Michael Pan" <[EMAIL PROTECTED]> wrote:
>
> >
> > Hi,
> >
> > My name is Michael Pan and I'd like to announce about the Heap Usage
> > Profiler (HUP) project, which I wrote as a part of my M.Sc. HUP is
>profiling
> > tool that allows the exploration and reduction of heap space consumption
>in
> > Java applications. The space saving is based on the fact that some of the
> > allocated objects not immediately used (or not used at all) in the
> > application code. Also, there are objects, which are no longer in use, but
> > remain in memory. The HUP tool allows a programmer to locate and remove
> > memory bottlenecks, which are caused by unused objects. Non of the
> > commercial Java profiling tools provide this functionality.
> > I've successfully applied HUP on Tomcat web server under load test. Now
>I'm
> > looking for people who are interested in running their projects with HUP
>to
> > find out memory bottlenecks in these projects.
> > The HUP tool is freely available on http://sourceforge.net/projects/hup/
>and
> > was tested on SUN and IBM JVMs on Windows 2000 operating system. I'll be
> > glad to assist anyone who is interested in trying HUP.
> >
> > Michael Pan.
>
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>To unsubscribe, e-mail:   <mailto:[EMAIL PROTECTED]>
>For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>



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RE: HUP - Heap Usage Profiler

[Michael Pan]

Jon, you wrote that you don't care about how helpful project might be. I
hope that you didn't mean that you don't care if Jakarta projects could be
improved by it. You do care about Jakarta, don't you? :)

-Original Message-
From: Jon Scott Stevens [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 26, 2002 9:56 PM
To: [EMAIL PROTECTED]
Cc: Michael Pan
Subject: Re: HUP - Heap Usage Profiler


It really bothers me that people think that this is a forum for announcing
their new OSS efforts...*especially* ones that are under the GPL.

I don't really care how helpful their project might be...this isn't the
forum for it.

Totally un-cool. Don't abuse this resource. general@jakarta isn't freshmeat.

-jon

on 2/26/02 4:16 AM, "Michael Pan" <[EMAIL PROTECTED]> wrote:

> 
> Hi,
> 
> My name is Michael Pan and I'd like to announce about the Heap Usage
> Profiler (HUP) project, which I wrote as a part of my M.Sc. HUP is
profiling
> tool that allows the exploration and reduction of heap space consumption
in
> Java applications. The space saving is based on the fact that some of the
> allocated objects not immediately used (or not used at all) in the
> application code. Also, there are objects, which are no longer in use, but
> remain in memory. The HUP tool allows a programmer to locate and remove
> memory bottlenecks, which are caused by unused objects. Non of the
> commercial Java profiling tools provide this functionality.
> I've successfully applied HUP on Tomcat web server under load test. Now
I'm
> looking for people who are interested in running their projects with HUP
to
> find out memory bottlenecks in these projects.
> The HUP tool is freely available on http://sourceforge.net/projects/hup/
and
> was tested on SUN and IBM JVMs on Windows 2000 operating system. I'll be
> glad to assist anyone who is interested in trying HUP.
> 
> Michael Pan.

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Re: HUP - Heap Usage Profiler

[Jon Scott Stevens]

It really bothers me that people think that this is a forum for announcing
their new OSS efforts...*especially* ones that are under the GPL.

I don't really care how helpful their project might be...this isn't the
forum for it.

Totally un-cool. Don't abuse this resource. general@jakarta isn't freshmeat.

-jon

on 2/26/02 4:16 AM, "Michael Pan" <[EMAIL PROTECTED]> wrote:

> 
> Hi,
> 
> My name is Michael Pan and I'd like to announce about the Heap Usage
> Profiler (HUP) project, which I wrote as a part of my M.Sc. HUP is profiling
> tool that allows the exploration and reduction of heap space consumption in
> Java applications. The space saving is based on the fact that some of the
> allocated objects not immediately used (or not used at all) in the
> application code. Also, there are objects, which are no longer in use, but
> remain in memory. The HUP tool allows a programmer to locate and remove
> memory bottlenecks, which are caused by unused objects. Non of the
> commercial Java profiling tools provide this functionality.
> I've successfully applied HUP on Tomcat web server under load test. Now I'm
> looking for people who are interested in running their projects with HUP to
> find out memory bottlenecks in these projects.
> The HUP tool is freely available on http://sourceforge.net/projects/hup/ and
> was tested on SUN and IBM JVMs on Windows 2000 operating system. I'll be
> glad to assist anyone who is interested in trying HUP.
> 
> Michael Pan.


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Re: HUP - Heap Usage Profiler

[Andrew C. Oliver]

another similar work you might want to look at 

http://freshmeat.net/projects/jmp/

Of course it doesn't run on toy operating systems ;-), but collaboration
is a good thing.

-Andy

On Tue, 2002-02-26 at 07:16, Michael Pan wrote:
> 
> Hi,
> 
> My name is Michael Pan and I'd like to announce about the Heap Usage
> Profiler (HUP) project, which I wrote as a part of my M.Sc. HUP is profiling
> tool that allows the exploration and reduction of heap space consumption in
> Java applications. The space saving is based on the fact that some of the
> allocated objects not immediately used (or not used at all) in the
> application code. Also, there are objects, which are no longer in use, but
> remain in memory. The HUP tool allows a programmer to locate and remove
> memory bottlenecks, which are caused by unused objects. Non of the
> commercial Java profiling tools provide this functionality.
> I've successfully applied HUP on Tomcat web server under load test. Now I'm
> looking for people who are interested in running their projects with HUP to
> find out memory bottlenecks in these projects.
> The HUP tool is freely available on http://sourceforge.net/projects/hup/ and
> was tested on SUN and IBM JVMs on Windows 2000 operating system. I'll be
> glad to assist anyone who is interested in trying HUP.
> 
> Michael Pan.
> 
> 
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