Hi Eugene, The app itself does not crash. The TPTP stops counting the received bytes. The app remains in running status, but I cannot interact with it. I guess the controll is in this 'crash' situation under the TPTP.
The task monitor shows after stop counting the bytes 0% of activity. Therefore I guess something in the TPTP is crashed. Sending the whole app is not really possible, cause it's a company app and I would be in serious troubles. Also it requires many additional components which might be hard for you to reproduce it on a click. The workspace log reveals nothing from a crash, just the counted bytes. Are there some option to turn on to see little bit more information? I guess opening a Bug with that kind of frugal information what happens does not help anybody. So, I would to support the process of investigation, but I fear that insufficient information will be contradictive. Therefore I try to clarify some issues in front with this mailing-list. :) LeO -------- Original-Nachricht -------- > Datum: Tue, 9 Jun 2009 11:41:42 -0400 > Von: Eugene Chan <ewc...@ca.ibm.com> > An: TPTP Tracing and Profiling Tools Project developer discussions > <tptp-tracing-profiling-tools-dev@eclipse.org> > CC: TPTP Tracing and Profiling Tools Project developer discussions > <tptp-tracing-profiling-tools-dev@eclipse.org>, > tptp-tracing-profiling-tools-dev-boun...@eclipse.org > Betreff: Re: RE: [tptp-tracing-profiling-tools-dev] Profiling crashh > Hi Leo, > > Does the application under profiled crashed after it was started or after > your interaction with the application? The instrumentation for profiling > might be under processed when it crashed. It sounds like a bug to me. > Would you please open a bug on TPTP under TPTP Profiling group and > component Platform.Agents.JVMTI. It would help if you can attach your > workspace for reproducing the problem. Please also attach any JVM dump > files and workspace/.metadata/.log file. > > Regards, > ___________________________________________ > > Eugene Chan > IBM Toronto Lab, Canada > > > > > > From: > "LeO Welsch" <leo4...@turboprinz.de> > To: > TPTP Tracing and Profiling Tools Project developer discussions > <tptp-tracing-profiling-tools-dev@eclipse.org>, > tptp-tracing-profiling-tools-dev@eclipse.org, > tptp-tracing-profiling-tools-dev@eclipse.org > Date: > 06/09/2009 03:40 AM > Subject: > Re: RE: [tptp-tracing-profiling-tools-dev] Profiling crashh > Sent by: > tptp-tracing-profiling-tools-dev-boun...@eclipse.org > > > > Hi, > > once more. I feel like a wave-surfer. From top of the enthusiastic, > happiness cause TPTP is working, back to the bottom of frustration cause > now not working. > > I did not changed any setting of working or not, neither the work-load on > my machine. Differences? No real idea, just some faint idea, like now the > network is might be more unresponsivness, cause more people are working. > > So, next time before writting an email out of my joy, I need more testings > :( > > Any ideas, what I can check next? > > LeO > > > -------- Original-Nachricht -------- > > Datum: Tue, 09 Jun 2009 08:41:31 +0200 > > Von: "LeO Welsch" <leo4...@turboprinz.de> > > An: TPTP Tracing and Profiling Tools Project developer discussions > <tptp-tracing-profiling-tools-dev@eclipse.org>, > tptp-tracing-profiling-tools-dev@eclipse.org > > Betreff: Re: RE: [tptp-tracing-profiling-tools-dev] Profiling crashh > > > Hello, > > > > filtering the data solves somehow the problem. Although I am not pretty > > sure, IFFF I am now filtering toooooo much. > > > > The standard filtering was applied already and I needed to specify > > additional filters for my specific app classes. At least it currently > helps me to > > inspect the other classes. > > > > So, there is not a generic problem, more or less a specific problem with > > that particular app. > > > > >>From the point of usage the TPTP I have the shortcomes to reviewed my > > settings once more, after posting. I am happy that it is solved NOW. But > I > > would like to ask, if there is not an option to give the user some kind > of > > feedback, that > > > > - either the profiler has crashed > > - or too much data is collected to be handled properly > > > > Is it technical possible? > > > > Perhaps not a regular situation, but I guess it's the starting point to > > either choose TPTP or something else. I am happy with TPTP, but if you > have > > no idea, where to tune it, I guess not everybody starts reviewing docu, > > posting etc. (seems to be there is good reason for the abbrev RTFM ;) > > > > No complain, just some ideas, some brain food ;) > > > > thx for help > > > > LeO > > > > > > -------- Original-Nachricht -------- > > > Datum: Tue, 9 Jun 2009 09:32:13 +0800 > > > Von: "Deng, Chengrui" <chengrui.d...@intel.com> > > > An: TPTP Tracing and Profiling Tools Project developer discussions > > <tptp-tracing-profiling-tools-dev@eclipse.org> > > > Betreff: RE: [tptp-tracing-profiling-tools-dev] Profiling crashh > > > > > Hi, LeO, > > > I am not sure about whether the Memory-Execution problem you > > encountered > > > is related with Profiler crash. However, if you just want to get > > profiling > > > data for your objects, maybe you can try with the filter option before > > > profiling. You can find about filter usage in TPTP help documents. > > > Another suggestion about the problem: please try with some other > > > applications with Memory profiling to make sure whether the problem > > happens just > > > on a special application or it is a general problem. > > > > > > Thanks, > > > -------------------------------------------------- > > > Chengrui Deng > > > > > > China Runtime Technologies Lab, > > > SSG/SSD/MRTC, Intel > > > -------------------------------------------------- > > > > > > -----Original Message----- > > > From: tptp-tracing-profiling-tools-dev-boun...@eclipse.org > > > [mailto:tptp-tracing-profiling-tools-dev-boun...@eclipse.org] On > Behalf > > Of > > > leo4...@turboprinz.de > > > Sent: 2009年6月8日 16:53 > > > To: tptp-tracing-profiling-tools-dev@eclipse.org > > > Subject: [tptp-tracing-profiling-tools-dev] Profiling crashh > > > > > > Hi, > > > > > > I am not pretty sure, if I am posting on the proper Mailing List. If > > not, > > > please give me a hint, where to post in a more appropriate way. > > > > > > I have downloaded TPTP-4.6.0-200906041936 and thought, it might solve > > some > > > of my problems I experienced with 3.4. Unfortunately not. (Java > 1.6.013 > > on > > > WinXP, 2GB, 2x1,66GHz) > > > > > > The current problem: > > > > > > I can launch my application for profiling, either as Memory-Execution > > (ME) > > > or Execution Time Analysis (ETA). With the ETA I have no problems at > > all, > > > while I have serious problems with ME. Since I wanna detect Mem-Leaks > I > > am > > > interested in ME and not the other possibilities. > > > > > > What happens: > > > > > > During the launch process the profiler seems to crash. I cannot click > on > > > my application and all I can do is to terminate. At the start up there > > are > > > plenty of DB-accesses as well as remote server accesses. Splitted into > > > several threads. I can even click on the Pause-button during start-up > > but the > > > problem remains. Sometimes (1 out of 30-40) the app could be launched. > > > > > > When I stop the app, I can see as well some data are collected. > > > Interesting part is to see, the CPU-consumption goes up to 100% for > some > > time and > > > then remains to 0%. From this I conclude, the Profiler crash. > > > > > > Since the ETA works while the ME not, I do not see it as a generic > setup > > > problem. I have Object-data and would assume they are counted > properly. > > > > > > Question: > > > > > > What can I do to get profiling data for my objects? (Without > rewritting > > my > > > code to work with TPTP) > > > > > > I could also raise a Bug, but frankly said, I have no idea, what to > post > > > there resp. what kind of symptoms are relevant, what kind of traces > are > > > required, etc.... > > > > > > Thx if somebody could help > > > > > > :) > > > > > > LeO > > > -- > > > GRATIS f?r alle GMX-Mitglieder: Die maxdome Movie-FLAT! > > > Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01 > > > _______________________________________________ > > > 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 > > > > -- > > GMX FreeDSL mit DSL 6.000 Flatrate und Telefonanschluss nur 17,95 > > Euro/mtl.! > > > http://dslspecial.gmx.de/freedsl-aktionspreis/?ac=OM.AD.PD003K11308T4569a > > _______________________________________________ > > 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 > > -- > GMX FreeDSL mit DSL 6.000 Flatrate und Telefonanschluss nur 17,95 > Euro/mtl.! > http://dslspecial.gmx.de/freedsl-aktionspreis/?ac=OM.AD.PD003K11308T4569a > _______________________________________________ > 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 > > -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! 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