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Posted to user@jmeter.apache.org by Tom Wang <tw...@ingenuity.com> on 2001/10/11 21:20:42 UTC

RE: Attainable Load

I would say 100 is more than enough for me to do concurrent user
testing.
 

-----Original Message-----
From: Paul Devine [mailto:devine_paul@hotmail.com]
Sent: Thursday, October 11, 2001 12:16 PM
To: Tom Wang; henrik@partitur.se; jmeter-user@jakarta.apache.org
Subject: Attainable Load 



I am curious what level of load people have attained with JMeter. I
realize this is a somewhat open ended question depending on many
factors.   I'm curious on a realistic attainable number of truly
overlapping requests to a server under test. At some point I assume
JMeter will run into exceptions because the JVM will not give out any
more socket connections due to JVM and/or OS level limits.     I've
never had problems generating up to a hundred users in whatever I've
tested so far.  (With other tools on Linux I've run into limits which
seemed to be JVM/OS related but I can't recall what those limits were.)

Thanks 

- Paul


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Re: Attainable Load

Posted by Henrik Ridder <he...@partitur.se>.
I think that I'm using about the same

/Henrik

Tom Wang wrote:

> I would say 100 is more than enough for me to do concurrent user
> testing.
>
>      -----Original Message-----
>      From: Paul Devine [mailto:devine_paul@hotmail.com]
>      Sent: Thursday, October 11, 2001 12:16 PM
>      To: Tom Wang; henrik@partitur.se;
>      jmeter-user@jakarta.apache.org
>      Subject: Attainable Load
>      I am curious what level of load people have attained with
>      JMeter. I realize this is a somewhat open ended question
>      depending on many factors.   I'm curious on a realistic
>      attainable number of truly overlapping requests to a server
>      under test. At some point I assume JMeter will run into
>      exceptions because the JVM will not give out any more socket
>      connections due to JVM and/or OS level limits.     I've
>      never had problems generating up to a hundred users in
>      whatever I've tested so far.  (With other tools on Linux
>      I've run into limits which seemed to be JVM/OS related but I
>      can't recall what those limits were.)
>
>      Thanks
>
>      - Paul
>
>
>      -------------------------------------------------------------
>      Get your FREE download of MSN Explorer at
>      http://explorer.msn.com
>
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RE: Attainable Load

Posted by Jamie Davidson <Ja...@bridgewatersystems.com>.
I have run with up to 300 threads (on Solaris).  I think that I could get
to 500 with some more tweaking,
-----Original Message-----
From: Tom Wang [mailto:twang@ingenuity.com]
Sent: October 11, 2001 3:21 PM
To: Paul Devine; henrik@partitur.se; jmeter-user@jakarta.apache.org
Subject: RE: Attainable Load 


I would say 100 is more than enough for me to do concurrent user testing.
 

-----Original Message-----
From: Paul Devine [mailto:devine_paul@hotmail.com]
Sent: Thursday, October 11, 2001 12:16 PM
To: Tom Wang; henrik@partitur.se; jmeter-user@jakarta.apache.org
Subject: Attainable Load 



I am curious what level of load people have attained with JMeter. I
realize this is a somewhat open ended question depending on many factors.
I'm curious on a realistic attainable number of truly overlapping requests
to a server under test. At some point I assume JMeter will run into
exceptions because the JVM will not give out any more socket connections
due to JVM and/or OS level limits.     I've never had problems generating
up to a hundred users in whatever I've tested so far.  (With other tools
on Linux I've run into limits which seemed to be JVM/OS related but I
can't recall what those limits were.)

Thanks 

- Paul


  _____  

Get your FREE download of MSN Explorer at http://explorer.msn.com
<http://go.msn.com/bql/hmtag_itl_EN.asp>