[postgis-tickets] [PostGIS] #2360: [raster]: ST_DumpAsPolygons database engine crash

[PostGIS]

#2360: [raster]: ST_DumpAsPolygons database engine crash
----------------------+-----------------------------------------------------
 Reporter:  kafka     |       Owner:  dustymugs    
     Type:  defect    |      Status:  new          
 Priority:  critical  |   Milestone:  PostGIS 2.1.0
Component:  raster    |     Version:  2.0.x        
 Keywords:            |  
----------------------+-----------------------------------------------------

Comment(by robe):

 kafka -- if you compile your own, can you try against the latest 2.0.4 SVN

 This might be an issue that is fixed. I grabbed 3 installs I have handy.


 {{{
 -- crashes on this one --
 -- but I've been fussing with this one like
 -- using GCC 4.8.0 so might not be a fair test
 -- then again this one is also
 -- using an older subversion (r11306 which is older than the other 2)
 POSTGIS="2.1.0SVN r11306" GEOS="3.4.0dev-CAPI-1.8.0 r0" PROJ="Rel. 4.8.0,
 6 March 2012" GDAL="GDAL 1.9.2, released 2012/10/08 GDAL_DATA not found"
 LIBXML="2.7.8" LIBJSON="UNKNOWN" RASTER PostgreSQL 9.2.4, compiled by
 Visual C++ build 1600, 32-bit
 }}}

 It however doesn't crash on my windows 9.2.4s. 64-bit installs

 {{{
 POSTGIS="2.1.0beta3dev r11482" GEOS="3.4.0dev-CAPI-1.8.0 r0" PROJ="Rel.
 4.8.0, 6 March 2012" GDAL="GDAL 1.10.0, released 2013/04/24"
 LIBXML="2.7.8" LIBJSON="UNKNOWN" (core procs from "2.1.0beta2 r11441" need
 upgrade) TOPOLOGY (topology procs from "2.1.0SVN r11345" need upgrade)
 RASTER (raster procs from "2.1.0beta2 r11441" need upgrade) PostgreSQL
 9.2.4, compiled by Visual C++ build 1600, 64-bit
 }}}

 Also doesn't crash on this other 64-bit I have lying around


 {{{
 POSTGIS="2.0.4SVN r11468" GEOS="3.3.8-CAPI-1.7.8" PROJ="Rel. 4.8.0, 6
 March 2012" GDAL="GDAL 1.9.2, released 2012/10/08" LIBXML="2.7.8"
 LIBJSON="UNKNOWN" (core procs from "2.0.3 r11132" need upgrade) RASTER
 (raster lib from "2.0.3 r11132" need upgrade) (raster procs from "2.0.3
 r11132" need upgrade) PostgreSQL 9.2.4, compiled by Visual C++ build 1600,
 64-bit
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2360#comment:2>
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