Thierry,
what kernel version are you using? it seems like a misbehaving epoll(). can
you give a log of dmesg?
avati
>> for (i=0; i < ret; i++) {
> >> if ( ectx->evs[i].events ) /**** This test was missing ****/
> >> epoll_notify (ectx->evs[i].events,
> >> ectx->evs[i].data.ptr);
> >> }
>
> Without the test, 'epoll_notify' was called with a NULL
> value for 'ectx->evs[i].data.ptr'. So it made a 'segmentation fault'.
>
> It's very hard for me to give you more information because on
> this computer I can't make 'gdb' and 'ltrace' works.
> And the system doesn't make 'core dumps' even with 'ulimit -c'.
>
> Attaching 'gdb' on a running 'glusterfsd' process kill it.
>
> As I compiled 'gdb' and 'ltrace' myself, I am not sure about
> the source of the problem.
>
> And 'valgrind' doesn't work for ARM processor :-(
>
> So I put many 'printf' in the sources to search the problem.
>
> Sincerely yours.
> - --
> Thierry.EXCOFFIER@@liris.univ-lyon1.fr// GO: Oriental Strategy Game
> LIRIS/UFR Informatique, bat710 //DYLAN: Programming Language
> Universite Claude Bernard LYON 1 __// UNIX: Standard Operating System
> 43 Bd du 11 novembre 1918 //
> 69622 VILLEURBANNE, FRANCE //WWW: http://www710.univ-lyon1.fr/~exco
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>
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--
It always takes longer than you expect, even when you take into account
Hofstadter's Law.
-- Hofstadter's Law
