> I don't know how to get a stack trace. Is there a howto for this somewhere?
Your JDK installation contains a program named jvisualvm. jvisualvm gives you a list of running programs. Double click the blocking mkgmap instance. Then you see different tabs, one of it is "Threads" containing a button "Thread Dump". Hit this button and you get a full stack trace including some warnings if a deadlock exists. WanMil _______________________________________________ mkgmap-dev mailing list [email protected] http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
