Thanks for clearing that up Sebb. That's pretty smart behaviour in the ResultCollector :-)
The tests do appear to finish normally -- they return a 0 status. However, instead of 54000 log entries, there will be only 2000-3000 and the last log entry will be truncated and look something like this: --------- <sampleResult timeStamp="1190950064802" dataType="text" threadName="Load Test Thread Group 1-203" label="Insert ... item number 9350743" time="11687" r --------- I run many instances at the same time, and haven't made the change that will generate separate 'jmeter.log' files, but no out of memory errors appear on the console. Kind regards, Sonam Chauhan -- Corporate Express Australia Ltd. Phone: +61-2-93350725, Email: [EMAIL PROTECTED] -----Original Message----- From: sebb [mailto:[EMAIL PROTECTED] Sent: Friday, 28 September 2007 8:38 PM To: JMeter Users List Subject: Re: listener element overhead in non-GUI mode. The GUI parts of the listeners should not be instantiated in non-GUI mode; the ResutCollector checks to see if there is a GUI (or an output file) before doing any more processing. However, there will be a Result Processor for each Listener, so this will waste some processing, but should not cause much memory overhead. I don't understand why the log-files are truncated - do the tests finish normally? On 28/09/2007, Sonam Chauhan <[EMAIL PROTECTED]> wrote: > Hello - > > > > Quick question on listener element overhead when running in non-GUI > mode. > > > > I have a JMeter testcase that runs a fair bit of load (900 threads x 30 > loops per thread x 2 samplers = 54000 requests). This always runs in > non-GUI mode. The max JVM heap memory allocated is about 1 GB. However, > I am seeing truncated logfiles when running the test, but no out of > memory errors. > > > > Normally I add 'View Results Tree' and 'Assertion Results' listener > element to all my tests. Should I remove them from this testcase? Do > visually-oriented listener elements cause problem even when running > under non-GUI mode? > > > > Kind regards, > > Sonam Chauhan > > -- > > Corporate Express Australia Ltd. > > Phone: +61-2-93350725, Email: [EMAIL PROTECTED] > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
