On Mon, Aug 29, 2011 at 08:10:24PM +0200, Frederik Ramm wrote: > mmap uses a file but acts as if it were direct-access memory, so > your system must have a large enough address space. This has nothing > to do with the amount of physical memory.
And to clarify further: There are two different ways of using the mmap handler for storing node locations: One uses RAM only (if you initialize it without a filename), the other uses the disk as backing store (if initialized with a filename). Jochen -- Jochen Topf [email protected] http://www.remote.org/jochen/ +49-721-388298 _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
