On Mon, Dec 13, 2010 at 2:12 AM, Frederik Ramm <[email protected]> wrote: > Hi, > > I have a number of reports where Windows users complain that they cannot > process my (osmosis-generated) .osm.pbf extracts under Windows. For some it > seems to break with country extracts but it seems that everybody has > problems with the Europe extract. > > These problems seem to affect simple Osmosis operations (like --read-pbf > --write-xml) as well as the mkgmap splitter. The seem to occur with 32bit > and 64bit machines. > > Users who researched the issue in more detail said on talk-de that: > > * using the Geofabrik-generated .osm.bz2 and converting it to .osm.pbf on > Windows will yield an europe.osm.pbf that *can* be processed on Windows.
If they do that conversion on windows, does that generate a pbf that has the same md5sum as the geofabrik generated file? (And if not, then I'd like both of those files!) > > * converting the Geofabrik-generated .osm.pbf to XML will copy exactly > 10,600,000 nodes to the XML file and then stop, without error, adding a > proper "</osm>" but no ways or relations. Is this with pbf2osm or osmosis or both? Is the 10,600,000 nodes from different files or the same file? > > Does anybody have an idea why this might be? The europe.osm.pbf can be > processed without problems on Linux, with Osmsis as well as with the mkgmap > splitter. Did the users having this problem successfully work with geofabrik extracts from last week or last month on their windows machines? Other than that, bizarre. I had some random crashes with the mkgmap splitter, until I found this bug: http://bugs.sun.com/view_bug.do?bug_id=6888898 and started running with -XX:-ReduceInitialCardMarks I'm wondering if this is some issue with corruption with the JDK that's rare and causes spurrious correlations. That would explain why smaller files are less likely to hit the issue, whatever it is. I'm sorry about the problem. I've made no changes to SVN since Oct 12, before 0.37. I've reviewed the log of other changes and except for checkstyle fixes, nothing has been done to the pbf code. I don't have development environment on windows to do any experiments of my own. Scott _______________________________________________ osmosis-dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/osmosis-dev
