[postgis-users] isvalid(the_geom) crash my db

strk at refractions.net strk at refractions.net
Mon Oct 3 01:14:26 PDT 2005

[postgis-users included, other users might help or get help from this]

On Fri, Sep 30, 2005 at 02:16:17PM -0300, Marco Vieira wrote:
> Sandro:
> select version() =
> PostgreSQL 8.0.3 on i686-pc-linux-gnu, compiled by GCC gcc (GCC) 3.3.5
> (Debian 1:3.3.5-13)
> If I execute your query (with a string) and get true as response, but it
> fails on my table.
> I made another table with select * into foobar from foo limit 1 and the
> select isvalid(the_geom) from foobar crash too.
> I have two versions of gcc on my system: 3.3.6-7 and 4.0.1-2 both come
> from debian packages.
> My /usr/lib has libstdc++.so.5  libstdc++.so.5.0.7  libstdc++.so.6  and
> libstdc++.so.6.0.5

Would you check output of:
	ldd <path_to_postgres>
	ldd <path_to_liblwgeom.so>
It might be you're mixing the two versions of libstdc++ ...


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