An experiment would be to execute ulimit -s unlimited and see if the stack gets longer.
Olga On Wed, Mar 3, 2010 at 4:56 PM, <Casper.Dik at sun.com> wrote: > > >>ksh93 folks -- can you help Edgar debug his ksh core? > >>On 03/ 3/10 02:03 AM, Edgar Liu wrote: >>> Hello Liane, >>> >>> I reinstall OpenSolaris b133 and install package >>> developer/opensolaris/osnet, but I still get core segment fault of ksh. >>> Could you please point me to someone who is expect at this? >>> >>> Another question is where to find log file when running nightly? nightly >>> didn't create log directory under workspace as before. >>> >>> admin at opensolaris:/build/admin/audiong_audiohd$ ls -l >>> total 3 >>> drwxr-xr-x 2 admin staff 15 Mar 3 21:43 exception_lists >>> drwxr-xr-x 4 admin staff 4 Mar 3 21:43 usr > >>I'm guessing that's because ksh coredumped trying to execute nightly, >>and nightly didn't get to do anything... > >>liane > >>> admin at opensolaris:/build/admin/audiong_audiohd/usr/src/tools/scripts$ >>> pstack core | more >>> core 'core' of 13307: /bin/ksh -p ./nightly -t nightly.sh > > I think the problem here is a infinite loop. You're running > "nightly" with the script *itself* as the developer.env script; > which again sources nightly.sh; it recurses until it runs out of stack > and it core dumps. > > Casper > _______________________________________________ > ksh93-integration-discuss mailing list > ksh93-integration-discuss at opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/ksh93-integration-discuss > -- , _ _ , { \/`o;====- Olga Kryzhanovska -====;o`\/ } .----'-/`-/ olga.kryzhanovska at gmail.com \-`\-'----. `'-..-| / Solaris/BSD//C/C++ programmer \ |-..-'` /\/\ /\/\ `--` `--`
