On Tue, Jan 10, 2012 at 1:03 PM, Jan Trochta <[email protected]> wrote: > Hi Folks, > I am try to use GRASS7 SVN on win 7. I tested new modul r.viewshed on > large dataset. But some problem with memory. > not shure if it is my mistake or bug. > Jan Trochta > The memory-related warnings can be ignored. The limit of 500MB is exceeded by 4MB or 0.8%, nothing tragic. The error ami_single_temp_name: mktemp failed: : File exists is tragic, however.
The problem could be related to wrong directory separators used by ami_single_temp_name (/ instead of \), needs testing. But it's definitively not your mistake. Markus M > > r.viewshed -e --overwrite --verbose input=STRomy@boubin output=pk > coordinate=-803821.575747913,-1158866.72289775 max_dist=1500 > Memory manager registering memory in MM_WARN_ON_MEMORY_EXCEEDED mode. > Nodata value set to -1.#QNAN0 > rows=14293, cols=12816, total = 183179088 > In-memory memory usage is 18318011328 B (17469 MB), > max mem > allowed=524288000 B(500MB) > ***** EXTERNAL_MEMORY MODE ***** > Intermediate files will not be deleted in case of > abnormal termination. > To save space delete these files manually! > Estimated size active structure: > (key=64, ptr=4, total node=80 B) > Total= 1143440 B > Start sweeping. > Computing events ... > Sorting events... > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 2520B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 2598B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 2676B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 2754B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 2832B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 2910B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 2988B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3066B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3144B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3222B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3300B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3378B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3456B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3534B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3612B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3690B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3768B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3846B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 3924B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 4002B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 4080B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 4158B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 4236B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 4314B. > MM warning: limit=524288000B. allocating 261881248B. limit > exceeded by 4392B. > ami_single_temp_name: mktemp failed: : File exists > Assertion failed: 0, file ami_stream.cpp, line 97 > This application has requested the Runtime to terminate it > in an unusual way. > Please contact the application's support team for more > information. > (Tue Jan 10 12:57:51 2012) Command finished (17 min 22 sec) > _______________________________________________ > grass-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-dev _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
