Re: [rvm-research] [rvm-core] Regarding Exception thrown in RefCount Implementation.
Hari Krishnan <[email protected]>
| Newsgroups | gmane.comp.java.jikes.rvm.devel |
|---|---|
| Message-ID | <CAMJ8-Ro_dSyPQiTVkJ6+bfuc3AzK6nNtPKw=ykOQVCOFh0ALsA@mail.gmail.com> |
Hi Erik and Robin, Thank you for the reply. I am using RDB to inspect Boot Image. I am going to download the earlier stable release now and will let you know the status soon. Cheers Hari On Mon, Dec 23, 2013 at 8:21 AM, Erik Brangs <[email protected]> wrote: > Hi, > > On 19.12.2013 01:45, Hari Krishnan wrote: > > I cannot figure out why this error pops up. > > Based on your previous mails, I assume that you've already read the > documentation. I'm not proficient in MMTk so I can't give you any specific > advice. However, my experience is that it is a good idea to read a book > about debugging if you never had any formal education in debugging. > > You can also take a look at rdb ( http://sape.inf.usi.ch/rdb ), a Jikes > RVM specific debugger that's being developed by Dmitri Makarov and Matthias > Hauswirth at the University of Lugano. AFAIK you'll need to use Mac OS if > you want to attach to a running Jikes RVM. If you don't use Mac OS, you can > still use rdb to examine the bootimage. > > > I am attaching the patch here that reproduced that error. The error that > produced is following: > > I can confirm that the patch reproduces the problem on hg tip for the > BaseBaseRefCount configuration. I'm not sure whether it's a MMTk problem or > a problem in the interaction of MMTk and Jikes RVM. Perhaps the MMTk test > harness can be used to determine that? > > > Kind regards, > > Erik Brangs > > > ------------------------------------------------------------------------------ > Rapidly troubleshoot problems before they affect your business. Most IT > organizations don't have a clear picture of how application performance > affects their revenue. With AppDynamics, you get 100% visibility into your > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics > Pro! > http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk > _______________________________________________ > Jikesrvm-researchers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/jikesrvm-researchers > ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ Jikesrvm-researchers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jikesrvm-researchers