Hi Neil, To enable logging when running through Eclipse, you need to define the MARTINI_LOGGER_DIRECTORY and MARTINI_LOGGER_LOG_LEVEL variables on the Agent Controller side. Please see the following post for more details (step #2 toward the end): http://dev.eclipse.org/newslists/news.eclipse.tptp/msg03235.html
Don't forget to restart the Agent Controller after modifying the configuration file :) Thanks, Asaf -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Neil Dunn Sent: Tuesday, March 06, 2007 7:51 AM To: TPTP Tracing and Profiling Tools Project developer discussions Subject: Re: [tptp-tracing-profiling-tools-dev] JVMTI Runtime throwing errors Hi Asaf, No these crashes have only occured when running via Eclipse. I have not had a crash today but I have enabled the martini logging so hopefully when it happens again I'll be able to catch everything. Thanks, Neil On 3/6/07, Yaffe, Asaf <[EMAIL PROTECTED]> wrote: > Hi Neil, > > Do these crashes happen when you run the profiler in "standalone" mode, > or only when running through Eclipse? > > Can you enable the backend logging (as described in a previous post), > reproduce the problem and post the log here? > > Thanks, > Asaf > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf > Of Neil Dunn > Sent: Tuesday, March 06, 2007 5:25 AM > To: TPTP Tracing and Profiling Tools Project developer discussions > Subject: [tptp-tracing-profiling-tools-dev] JVMTI Runtime throwing > errors > > (Forwarding to the mailing list too) > > Hi Asaf, > > I have attached the Test file (it's a trivial bit of code) and the > corresponding Hotspot dump file. > > Sorry I can't be of more help! > > Neil > > On 3/6/07, Yaffe, Asaf <[EMAIL PROTECTED]> wrote: > > > > > > > > > > Hi Neil, > > > > > > > > In addition I've been getting some HotSpot errors when I trying > > > > running JVMTI based profiling sessions via Eclipse but I can't provide > > > > any specific diagnosis. Sometimes it just crashes running both the > > > > Execution Time or Memory Analysis profilers. > > > > > > > > This is interesting. I would really like to know more about it, so if > you > > can find a Java application that is causing this, please open a > Bugzilla for > > the TPTP Profiler/JVMTI Runtime component and include this application > as an > > attachment. > > > > > > > > Thanks, > > > > Asaf > > > > > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] > > On Behalf Of Neil Dunn > > Sent: Monday, March 05, 2007 4:31 PM > > To: TPTP Tracing and Profiling Tools Project developer discussions > > Subject: Re: [tptp-tracing-profiling-tools-dev] JVMTI > > Runtime throwing errors > > > > > > > > > > Hi Asaf, > > > > > > > > Thanks for that. I'd missed exporting JAVA_PROFILER_HOME (which I > > > > didn't realise was required) so no point posting the log file for that > > > > problem. > > > > > > > > Sometimes users are just completely useless :-) > > > > > > > > I can't check everything is working when doing stuff via Agent > > > > Controller and Eclipse right now because I've just checked that over > > > > ssh (as it's 00:38 here in London) but I'll assume for now that it's > > > > going to work. If it doesn't I'll post again tomorrow morning. > > > > > > > > In addition I've been getting some HotSpot errors when I trying > > > > running JVMTI based profiling sessions via Eclipse but I can't provide > > > > any specific diagnosis. Sometimes it just crashes running both the > > > > Execution Time or Memory Analysis profilers. > > > > > > > > Cheers, > > > > Neil > > > > > > > > On 3/5/07, Yaffe, Asaf <[EMAIL PROTECTED]> wrote: > > > > > Hi Neil, > > > > > > > > > > You can enable the "runtime side" logging by defining the following > > > > > environment variables: > > > > > > > > > > export MARTINI_LOGGER_DIRECTORY=<existing directory> > > > > > export MARTINI_LOGGER_LOG_LEVEL=5 > > > > > > > > > > After defining these variables, run the profiler again and post the > > > > > generated MLogxxxxx.log file to this mailing list. I hope it will > help > > > > > us identify the problem. > > > > > > > > > > Thanks, > > > > > Asaf > > > > > > > > > > > > > > > -----Original Message----- > > > > > From: > > [EMAIL PROTECTED] > > > > > > > [mailto:[EMAIL PROTECTED] > > On Behalf > > > > > Of Neil Dunn > > > > > Sent: Monday, March 05, 2007 9:36 AM > > > > > To: TPTP Tracing and Profiling Tools Project developer discussions > > > > > Subject: [tptp-tracing-profiling-tools-dev] JVMTI Runtime > > throwing > > > > > errors > > > > > > > > > > Hi guys, > > > > > > > > > > I have sucessfully got the JVMTI runtime working on my home machine > > > > > but at work (a Mandrake 10.2 machine) I'm having trouble getting it > to > > > > > run. > > > > > > > > > > Trying to profile an application in standalone mode with the > command: > > > > > > > > > > $ java > > '-agentlib:JPIBootLoader=JPIAgent:server=standalone;CGProf' > > > > > > > > > > Generates a partial trace.trcxml file then pritns the following > error > > > > > the screen: > > > > > > > > > > [Error: EC JPIAgent received message (FATAL ERROR): Internal error > > > > > (see log file).] > > > > > > > > > > I cannot find any log file in the current directory or agent > > > > > controller directory and so cannot really diagnose the problem. > > > > > > > > > > I have tried this with the latest development builds that are > working at > > > > > home. > > > > > > > > > > I have setup the TPTP_AC_HOME and LD_LIBRARY_PATHS as previously > > > > > discussed: > > > > > > > > > > export > > > > > > > > LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$TPTP_AC_HOME/lib:$TPTP_AC_HOME/plugins > > > > > /org.eclipse.tptp.javaprofiler > > > > > > > > > > but I don't think that's the root cause of the problem. > > > > > > > > > > Is there anything I can do to try and diagnose the problem further? > > > > > > > > > > Thanks, > > > > > Neil > > > > > _______________________________________________ > > > > > tptp-tracing-profiling-tools-dev mailing list > > > > > tptp-tracing-profiling-tools-dev@eclipse.org > > > > > > > > https://dev.eclipse.org/mailman/listinfo/tptp-tracing-profiling-tools-de > > > > > v > > > > > _______________________________________________ > > > > > tptp-tracing-profiling-tools-dev mailing list > > > > > tptp-tracing-profiling-tools-dev@eclipse.org > > > > > > > > https://dev.eclipse.org/mailman/listinfo/tptp-tracing-profiling-tools-de > v > > > > > > > > > _______________________________________________ > > > > tptp-tracing-profiling-tools-dev mailing list > > > > tptp-tracing-profiling-tools-dev@eclipse.org > > > > > https://dev.eclipse.org/mailman/listinfo/tptp-tracing-profiling-tools-de > v > > > _______________________________________________ > tptp-tracing-profiling-tools-dev mailing list > tptp-tracing-profiling-tools-dev@eclipse.org > https://dev.eclipse.org/mailman/listinfo/tptp-tracing-profiling-tools-de v > _______________________________________________ tptp-tracing-profiling-tools-dev mailing list tptp-tracing-profiling-tools-dev@eclipse.org https://dev.eclipse.org/mailman/listinfo/tptp-tracing-profiling-tools-de v _______________________________________________ tptp-tracing-profiling-tools-dev mailing list tptp-tracing-profiling-tools-dev@eclipse.org https://dev.eclipse.org/mailman/listinfo/tptp-tracing-profiling-tools-dev
