[Monetdb-developers] core file on assertion violation?

Fabian Groffen Fabian.Groffen at cwi.nl
Tue Jul 6 22:44:51 CEST 2010


On 06-07-2010 14:57:45 -0400, Mark Bucciarelli wrote:
> Hi,
> 
> I'm debugging an assertion failure I'm seeing w/ Feb2010:
> 
>    rel_optimizer.c:3039:
>    find_index: Assertion `list_length(exps) == list_length(es)' failed.
> 
> But I can't find the core file.  Shouldn't there be one?

depends on your core-size setting
(core file size, coredumpsize in ulimit/limit, see ulimit -a or limit)

> Running a small C program that calls abort() as the merovingian
> user does create a core file.

then you probably limit your coredumpsize to 0 in you .shellrc file




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