Re: [mapserver-users] crash mapserver with some specific jpeg output and truetype symbol over raster
thank you Steve I will do it best regards Oliver On Tue, Nov 15, 2011 at 11:48 PM, Lime, Steve D (DNR) steve.l...@state.mn.us wrote: This is enough to open a bug, can you do that? -Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Oliver Christen Sent: Tuesday, November 15, 2011 7:15 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] crash mapserver with some specific jpeg output and truetype symbol over raster hi all Im experimenting some weird behavior with some jpeg output on a Mapserver 6.0.0 I have two layers: a raster layer and a watermark using a truetype symbol over it. When requesting the jpeg output, at the very specific FORMATOPTION QUALITY=88, Mapserver crash with a Floating point exception. The image is still generated (???), but the error make it impossible to server the image with fastcgi, as the Mapserver error trigger an error 500 in apache. I DONT have any problem if: 1) I request a png image 2) I change the FORMATOPTION QUALITY=88 to 87 or 89 I have prepared a minimal testcase which allow to reproduce the problem: http://publicshare.camptocamp.com/mapserver/testcase.zip which can be triggered with: shp2img -m testcase.map -l ch.swisstopo.pixelkarte-farbe-pk200.noscale ch.swisstopo.watermark -i jpeg -s 256 256 -e 624800.0 132400.0 625440.0 133040.0 test.jpg or: /usr/lib/cgi-bin/mapserv -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test2.jpeg I just had a look using gdb (but I dont have enough knowledge to get any info from this sadely): gdb /usr/lib/cgi-bin/mapserv GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as x86_64-linux-gnu. For bug reporting instructions, please see: http://www.gnu.org/software/gdb/bugs/... Reading symbols from /usr/lib/cgi-bin/mapserv...(no debugging symbols found)...done. (gdb) run -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test2.jpeg Starting program: /usr/lib/cgi-bin/mapserv -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test20.jpeg [Thread debugging using libthread_db enabled] Program received signal SIGFPE, Arithmetic exception. 0x004e20dd in ?? () (gdb) backtrace #0 0x004e20dd in ?? () #1 0x0051401e in jpeg_stream_term_destination () #2 0x774dac6f in jpeg_finish_compress () from /usr/lib/libjpeg.so.62 #3 0x005144af in ?? () #4 0x005168ea in ?? () #5 0x00454fbf in ?? () #6 0x0041e1bb in main () I had a look at Mapserver 6.0.1 changelog but I couldnt find a bug which may be similar. Is this a known issue? Could someone tell me if it is enough to open a bug? Thanks in advance best regards Oliver ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] crash mapserver with some specific jpeg output and truetype symbol over raster
I have opened the bug, I hope I did it right ^_^ http://trac.osgeo.org/mapserver/ticket/4084 On Wed, Nov 16, 2011 at 10:15 AM, Oliver Christen oliver.chris...@camptocamp.com wrote: thank you Steve I will do it best regards Oliver On Tue, Nov 15, 2011 at 11:48 PM, Lime, Steve D (DNR) steve.l...@state.mn.us wrote: This is enough to open a bug, can you do that? -Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Oliver Christen Sent: Tuesday, November 15, 2011 7:15 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] crash mapserver with some specific jpeg output and truetype symbol over raster hi all Im experimenting some weird behavior with some jpeg output on a Mapserver 6.0.0 I have two layers: a raster layer and a watermark using a truetype symbol over it. When requesting the jpeg output, at the very specific FORMATOPTION QUALITY=88, Mapserver crash with a Floating point exception. The image is still generated (???), but the error make it impossible to server the image with fastcgi, as the Mapserver error trigger an error 500 in apache. I DONT have any problem if: 1) I request a png image 2) I change the FORMATOPTION QUALITY=88 to 87 or 89 I have prepared a minimal testcase which allow to reproduce the problem: http://publicshare.camptocamp.com/mapserver/testcase.zip which can be triggered with: shp2img -m testcase.map -l ch.swisstopo.pixelkarte-farbe-pk200.noscale ch.swisstopo.watermark -i jpeg -s 256 256 -e 624800.0 132400.0 625440.0 133040.0 test.jpg or: /usr/lib/cgi-bin/mapserv -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test2.jpeg I just had a look using gdb (but I dont have enough knowledge to get any info from this sadely): gdb /usr/lib/cgi-bin/mapserv GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as x86_64-linux-gnu. For bug reporting instructions, please see: http://www.gnu.org/software/gdb/bugs/... Reading symbols from /usr/lib/cgi-bin/mapserv...(no debugging symbols found)...done. (gdb) run -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test2.jpeg Starting program: /usr/lib/cgi-bin/mapserv -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test20.jpeg [Thread debugging using libthread_db enabled] Program received signal SIGFPE, Arithmetic exception. 0x004e20dd in ?? () (gdb) backtrace #0 0x004e20dd in ?? () #1 0x0051401e in jpeg_stream_term_destination () #2 0x774dac6f in jpeg_finish_compress () from /usr/lib/libjpeg.so.62 #3 0x005144af in ?? () #4 0x005168ea in ?? () #5 0x00454fbf in ?? () #6 0x0041e1bb in main () I had a look at Mapserver 6.0.1 changelog but I couldnt find a bug which may be similar. Is this a known issue? Could someone tell me if it is enough to open a bug? Thanks in advance best regards Oliver ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] crash mapserver with some specific jpeg output and truetype symbol over raster
hi all Im experimenting some weird behavior with some jpeg output on a Mapserver 6.0.0 I have two layers: a raster layer and a watermark using a truetype symbol over it. When requesting the jpeg output, at the very specific FORMATOPTION QUALITY=88, Mapserver crash with a Floating point exception. The image is still generated (???), but the error make it impossible to server the image with fastcgi, as the Mapserver error trigger an error 500 in apache. I DONT have any problem if: 1) I request a png image 2) I change the FORMATOPTION QUALITY=88 to 87 or 89 I have prepared a minimal testcase which allow to reproduce the problem: http://publicshare.camptocamp.com/mapserver/testcase.zip which can be triggered with: shp2img -m testcase.map -l ch.swisstopo.pixelkarte-farbe-pk200.noscale ch.swisstopo.watermark -i jpeg -s 256 256 -e 624800.0 132400.0 625440.0 133040.0 test.jpg or: /usr/lib/cgi-bin/mapserv -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test2.jpeg I just had a look using gdb (but I dont have enough knowledge to get any info from this sadely): gdb /usr/lib/cgi-bin/mapserv GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as x86_64-linux-gnu. For bug reporting instructions, please see: http://www.gnu.org/software/gdb/bugs/... Reading symbols from /usr/lib/cgi-bin/mapserv...(no debugging symbols found)...done. (gdb) run -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test2.jpeg Starting program: /usr/lib/cgi-bin/mapserv -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test20.jpeg [Thread debugging using libthread_db enabled] Program received signal SIGFPE, Arithmetic exception. 0x004e20dd in ?? () (gdb) backtrace #0 0x004e20dd in ?? () #1 0x0051401e in jpeg_stream_term_destination () #2 0x774dac6f in jpeg_finish_compress () from /usr/lib/libjpeg.so.62 #3 0x005144af in ?? () #4 0x005168ea in ?? () #5 0x00454fbf in ?? () #6 0x0041e1bb in main () I had a look at Mapserver 6.0.1 changelog but I couldnt find a bug which may be similar. Is this a known issue? Could someone tell me if it is enough to open a bug? Thanks in advance best regards Oliver ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] crash mapserver with some specific jpeg output and truetype symbol over raster
This is enough to open a bug, can you do that? -Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Oliver Christen Sent: Tuesday, November 15, 2011 7:15 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] crash mapserver with some specific jpeg output and truetype symbol over raster hi all Im experimenting some weird behavior with some jpeg output on a Mapserver 6.0.0 I have two layers: a raster layer and a watermark using a truetype symbol over it. When requesting the jpeg output, at the very specific FORMATOPTION QUALITY=88, Mapserver crash with a Floating point exception. The image is still generated (???), but the error make it impossible to server the image with fastcgi, as the Mapserver error trigger an error 500 in apache. I DONT have any problem if: 1) I request a png image 2) I change the FORMATOPTION QUALITY=88 to 87 or 89 I have prepared a minimal testcase which allow to reproduce the problem: http://publicshare.camptocamp.com/mapserver/testcase.zip which can be triggered with: shp2img -m testcase.map -l ch.swisstopo.pixelkarte-farbe-pk200.noscale ch.swisstopo.watermark -i jpeg -s 256 256 -e 624800.0 132400.0 625440.0 133040.0 test.jpg or: /usr/lib/cgi-bin/mapserv -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test2.jpeg I just had a look using gdb (but I dont have enough knowledge to get any info from this sadely): gdb /usr/lib/cgi-bin/mapserv GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as x86_64-linux-gnu. For bug reporting instructions, please see: http://www.gnu.org/software/gdb/bugs/... Reading symbols from /usr/lib/cgi-bin/mapserv...(no debugging symbols found)...done. (gdb) run -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test2.jpeg Starting program: /usr/lib/cgi-bin/mapserv -nh QUERY_STRING=map=testcase.mapmode=maplayers=ch.swisstopo.pixelkarte-farbe-pk200.noscale+ch.swisstopo.watermarkmapext=624800.0+132400.0+625440.0+133040.0mapsize=256+256 test20.jpeg [Thread debugging using libthread_db enabled] Program received signal SIGFPE, Arithmetic exception. 0x004e20dd in ?? () (gdb) backtrace #0 0x004e20dd in ?? () #1 0x0051401e in jpeg_stream_term_destination () #2 0x774dac6f in jpeg_finish_compress () from /usr/lib/libjpeg.so.62 #3 0x005144af in ?? () #4 0x005168ea in ?? () #5 0x00454fbf in ?? () #6 0x0041e1bb in main () I had a look at Mapserver 6.0.1 changelog but I couldnt find a bug which may be similar. Is this a known issue? Could someone tell me if it is enough to open a bug? Thanks in advance best regards Oliver ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
