I don't know if this applies to your case at all. In other cases where people have had mysql connections fail, it has sometimes been due to the lack of mysql support in ogr. One question to figure out is whether the ogr being used by MapServer is the same ogr that you are hitting when you run ogrinfo.
David. -----Original Message----- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Murat Beyhan Sent: Thursday, September 16, 2010 5:18 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Could not read data from MySQL database Dear Friends, I was succeeded to read and draw data from MySQL database using OGR connection until upgrade mapserver and gdal. Now I use the same codes but could not read data form MySql database. I have created tables using ogr2ogr again. but still When I open webpage the following error message occurred. msDrawMap(): Image handling error. Failed to draw layer named 'sea'. msOGRFileOpen(): OGR error. Open failed for OGR connection in layer `sea'. File not found or unsupported format. What is wrong for that, please help. When I try ogrinfo as follows it works [mu...@localhost mapdata]$ ogrinfo "MySQL:testogr,user=root,password=mysql_123" INFO: Open of `MySQL:testogr,user=root,password=mysql_pass' using driver `MySQL' successful. 1: deniz (Polygon) 2: il_merkezleri (Point) 3: il_sinirlari (Polygon) 4: ilce_merkezleri (Point) 5: ilce_sinirlari (Polygon) 6: iller (Polygon) 7: iller_sil (Polygon) 8: komsular (Polygon) [mu...@localhost mapdata]$ AND my mapserver version info as follows [mu...@localhost mapdata]$ mapserv -v MapServer version 5.2.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=THREADS SUPPORTS=GEOS INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE and [mu...@localhost mapdata]$ ogrinfo --formats Supported Formats: -> "ESRI Shapefile" (read/write) -> "MapInfo File" (read/write) -> "UK .NTF" (readonly) -> "SDTS" (readonly) -> "TIGER" (read/write) -> "S57" (read/write) -> "DGN" (read/write) -> "VRT" (readonly) -> "REC" (readonly) -> "Memory" (read/write) -> "BNA" (read/write) -> "CSV" (read/write) -> "GML" (read/write) -> "GPX" (read/write) -> "KML" (read/write) -> "GeoJSON" (read/write) -> "Interlis 1" (read/write) -> "Interlis 2" (read/write) -> "GMT" (read/write) -> "SQLite" (read/write) -> "ODBC" (read/write) -> "PGeo" (readonly) -> "OGDI" (readonly) -> "MySQL" (read/write) -> "PCIDSK" (readonly) -> "XPlane" (readonly) -> "AVCBin" (readonly) -> "AVCE00" (readonly) -> "DXF" (read/write) -> "GRASS" (readonly) -> "Geoconcept" (read/write) -> "GeoRSS" (read/write) -> "GPSTrackMaker" (read/write) -> "VFK" (readonly) -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
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