[torquedev] [Bug 98] Allocation of incorrect pointer in src/scheduler.cc/samples/fifo/job_info.c: update_job_comment causes random crash.

bugzilla-daemon at supercluster.org bugzilla-daemon at supercluster.org
Wed Nov 10 02:33:50 MST 2010


http://www.clusterresources.com/bugzilla/show_bug.cgi?id=98

--- Comment #9 from David Singleton <David.Singleton at anu.edu.au> 2010-11-10 02:33:50 MST ---
(In reply to comment #5)
> The empirical evidence is that pointer to writable memory is required by
> pbs_alterjob() as without my patch pbs_sched would run for a few minutes before
> dying with a SEGV in sprintf(). (This is with around 2500 jobs in the queue by
> the way.) With this patch it's rock solid.
> 

I suspect that just means there is a memory bug somewhere else. Have you tried
running it (the original) under valgrind?

David

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