Le samedi 01 mars 2014 02:08:09, Gpetr a écrit : > Hello, > > I was trying to process a raster image via Gdal when it's happened an > unexpected error. A Bus Error. After that, QGIS can not start. Also I > recieve the same error when I'm trying to execute any of the GDAL commands > via terminal. > I know that this error happens when a process is trying to access memory > that the CPU cannot physically address.
Gpetr, Well, you could give a few more details, for example : - the GDAL version used - what kind of raster (which GDAL driver) are you trying to open ? - which GDAL command do you try: gdalinfo, gdal_translate ? - type of CPU: Intel-like ? (bus error can happen more frequently on other hardware architectures such as Sparc) - a link to the file you try to open or provide it as an attachment to a ticket to http://trac.osgeo.org/gdal/newticket - if you have the gdb utility installed, a stacktrace of the GDAL utility when the bus error occurs (and/or the same with the valgrind utility) > > I checked my log files and the output of the error is the following: Hum, well perhaps hard disk failure could give a crash in portion of code that don't properly check the return code of I/O operations. But difficult to know and fix without knowing where the crash occurs within GDAL. Even -- Geospatial professional services http://even.rouault.free.fr/services.html _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
