JMeter version 2.3.2 I figured out the root cause. Originally I had a catch all Exception instead of Throwable (see posted snippet). An AssertionError deep in my application code was left uncaught and propagating to Jmeter engine which didn't log enough details other than "Test failed" message.
sebb-2-2 wrote: > > On 05/06/2009, viet nguyen <[email protected]> wrote: >> >> Sorry I wasn't very cleared. >> >> Each of my custom sampler class extends AbstractJavaSamplerClient and >> implements runTest() method which does what it needs to do to interact >> with >> the server. For example, one of the class looks like the following >> >> public class MySamplerClient extends AbstractJavaSamplerClient { >> >> public SampleResult runTest(JavaSamplerContext context) { >> SampleResult sr = new SampleResult(); >> try { >> sr.sampleStart(); >> // perform a transaction >> sr.sampleEnd(); >> } catch(Throwable e) { >> getLogger().error("problem!!!", e); >> } >> >> } >> >> } >> >> During a long running test iteration jmeter printed Test failed! message >> and >> that one thread just ended. > > Which version of JMeter? > >> >> >> >> >> sebb-2-2 wrote: >> > >> > On 05/06/2009, viet nguyen <[email protected]> wrote: >> >> >> >> I have a 10 thread load test that uses Java Sampler client to send >> >> transactions to the server. Threads are looping for about a few >> >> hundreds or >> >> up to 2000 iterations. Some threads just ended with a "Test >> failed!" >> >> error >> >> message without a stack trace even with full debugging turned on. >> Any >> >> possible explanation for this error message? Thanks. >> > >> > The standard Java Sampler clients can't talk to a server, so I assume >> > you must be using a 3rd party add-on. Check the documentation for that >> > add-on. >> > >> >> -- >> >> View this message in context: >> >> >> http://www.nabble.com/mysterious-%22Test-failed%21%22-exception-tp23889596p23889596.html >> >> Sent from the JMeter - User mailing list archive at Nabble.com. >> >> >> >> >> >> >> --------------------------------------------------------------------- >> >> 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] >> > >> > >> > >> >> >> -- >> View this message in context: >> http://www.nabble.com/mysterious-%22Test-failed%21%22-exception-tp23889596p23892994.html >> >> Sent from the JMeter - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> 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] > > > -- View this message in context: http://www.nabble.com/mysterious-%22Test-failed%21%22-exception-tp23889596p23944114.html Sent from the JMeter - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
