[postgis-users] Memory leak in translate function in RC3

[strk at refractions.net]

Bryce, do this happen with current CVS as well ?
--strk;

On Wed, Mar 16, 2005 at 05:42:54PM +1300, Bryce Watkins wrote:
> Hi strk,
>  
> I have defiantly found a leak this time :-) in that if I run the following
> query I get out of memory error, and also watching the postgresql process on
> the box shows the memory consumption continually increasing over time,
> whilst the query is running.
>  
> SELECT crs_feature_name.id, crs_feature_name."type", crs_feature_name.name,
> crs_feature_name.status, crs_feature_name.other_details,
> astext(translate(crs_feature_name.shape, 160, 0, 0)) AS shape
> FROM crs_feature_name
> inner join crs_parcel on crs_feature_name.id = crs_parcel.fen_id
> limit 100;
>  
> Translate seems to work fine if it's used on its own, but when combining
> with astext or transform then this is the output (from astext combination
> anyway).
> ERROR:  out of memory
> DETAIL:  Failed on request of size 268435456.
> 
> This has only shown up since RC2 as far as I can tell.
>  
> Cheers,
> Bryce.

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