On 14/09/2007, Sonam Chauhan <[EMAIL PROTECTED]> wrote: > > Can you confirm which version of JMeter you were using? > > Sorry for not stating it earlier Sebb - it's 2.1.1. <SheepishGrin/>
OK. I had a look at the code, which is still much the same in 2.3. Looks like the problem is where shutdown takes a copy of the keys of the HashTree - the access presumably needs to be synchronised. > Kind regards, > Sonam Chauhan > -- > Corporate Express Australia Ltd. > Phone: +61-2-93350725, Email: [EMAIL PROTECTED] > > -----Original Message----- > From: sebb [mailto:[EMAIL PROTECTED] > Sent: Friday, 14 September 2007 5:55 AM > To: JMeter Users List > Subject: Re: ConcurrentModificationException > > On 13/09/2007, Sonam Chauhan <[EMAIL PROTECTED]> wrote: > > Hello - Just wanted to ask if the exception thrown to stdout below is > > worth a bugzilla entry - it apparently took place when shutting down a > > load test. > > > > > > > > I found this bug report which had the same exception in a different > > scenario: > > > > "Exception when running multiple tests in same remote engine" > > > > http://issues.apache.org/bugzilla/show_bug.cgi?id=43168 > > > > > > > > I was running multiple JMeter local instances based off the same > > codebase directory but pointed to use different parameter files, > > logfiles and test scripts. I haven't seen this exception before and it > > is likely to be difficult to replicate. > > > > Thanks for the report. I expect it is a problem in the shutdown code; > I'll take a look later. > > Can you confirm which version of JMeter you were using? > > > > > Kind regards, > > > > Sonam Chauhan > > > > -- > > > > Corporate Express Australia Ltd. > > > > Phone: +61-2-93350725, Email: [EMAIL PROTECTED] > > > > > > > > > > > > Exception in thread "Thread-903" > > java.util.ConcurrentModificationException > > > > at java.util.HashMap$HashIterator.nextEntry(HashMap.java:841) > > > > at java.util.HashMap$KeyIterator.next(HashMap.java:877) > > > > at > > java.util.AbstractCollection.addAll(AbstractCollection.java:318) > > > > at java.util.HashSet.<init>(HashSet.java:100) > > > > at > > > org.apache.jmeter.engine.StandardJMeterEngine.verifyThreadsStopped(Stand > > ardJMeterEngine.java:448) > > > > at > > > org.apache.jmeter.engine.StandardJMeterEngine.access$600(StandardJMeterE > > ngine.java:51) > > > > at > > > org.apache.jmeter.engine.StandardJMeterEngine$StopTest.run(StandardJMete > > rEngine.java:280) > > > > at java.lang.Thread.run(Thread.java:595) > > > > > > --------------------------------------------------------------------- > 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] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
