On Thu, 28 May 2009 17:37:11 +1000, Brett Henderson <br...@bretth.com> wrote: > Curt Nowak wrote: >> Hi all, >> >> when trying to import a large map (Germany) into the osmbin format[1] >> using osmosis, the program crashes with the output shown at the end of >> this mail. I'd like to use the map of Germany for simple routing >> problems with the help of libosm[2]. So the osmbin format seemed like >> the best idea. >> I had already filtered the map before, running the appropriate osmosis >> tasks on the map. Still, the "Size exceeds Integer.MAX_VALUE" part makes >> me wonder whether this is a permanent issue for large maps (see also >> [3]). >> I am not sure where to go next? Is there a possible fix? Should I switch >> to a Postgres DB for the map data? Is there a way to make libosm work >> with Postgres? >> Any hints are most welcome, >> > It looks like the osmbin code is attempting to memory map the file. In > java, memory mapping is limited to a 2GB file (at least on a 32-bit JVM, > not sure about 64-bit). I don't know enough about the internals of the > osmbin tasks to know if this is possible to fix.
I fixed this 2 days ago in the SVN-version of LibOSM in Traveling Salesman. If you build it from the SVN-sources it should work now by using conventional IO not only after IOExceptions but also after IllegalArgumentExceptions in map(). There will be a new binary version next week. Marcus _______________________________________________ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
