I am running the aggregate report and indeed a graphical listener.
I will try running the same tests with only the simple listener and see
how that works.
Thanks for the quick reply!
Always,
Vince
Peter Lin <[EMAIL PROTECTED]>
03/16/2005 08:50 AM
Please respond to "JMeter Users List"
To: JMeter Users List <[email protected]>
cc:
Subject: Re: JMeter Consumming all Memory
what listeners do you have in the test plan?
if you plan to run a test plan for longer than 30minutes, you should
use the simple listener to write the results to a file. If you use
view result tree or any of the graphical listeners, it will
eventually run out of memory.
peter
On Wed, 16 Mar 2005 08:43:57 -0500, [EMAIL PROTECTED]
<[EMAIL PROTECTED]> wrote:
> Hi,
>
> I've been trying to use JMeter to run load tests but it seems that no
> matter what heap size I give it, it gradually uses up all memory and
gets
> bogged down in garbage collects.
>
> I am using a series of HTTP Samplers to generate roughly 50 requests a
> second (50 threads each generating 1 request a second). It will run
> smoothly enough for 5 hours or so and then it will usually begin to
become
> unstable (requests taking longer and longer to complete, round trip
times
> spiking for no reason, etc...).
>
> I have tried to extend the heap size but it just seems to delay the
point
> at which everything goes heywire.
>
> Is it normal for JMeter to gradually use up all memory it has available?
>
> The only settings I've played with in the jmeter.bat file are the heap
> size and I've tried using one of the concurrent garbage collect schemes.
>
> Any insight anyone might have would be very much appreciated.
>
> Sincerely,
> Vince
>
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