This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Hi, Joe In short, the IDV needs more memory. Please see http://www.unidata.ucar.edu/software/idv/docs/userguide/misc/PerformanceTuning.html#heap for how to achieve this. Thanks, -Julien > Full Name: Joe Puma > Email Address: address@hidden > Organization: NCAS > Package Version: 2.9 build date:2010-05-27 15:48 UTC > Operating System: Mac OS X > Hardware: Java: home: > /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home version: > 1.6.0_20 j3d:1.3.1 > Description of problem: > > Initializing after unpersistence org.python.core.PyException > > ****************** > Stack trace: > Traceback (innermost last): > File "<string>", line 1, in ? > java.lang.OutOfMemoryError: Java heap space > > java.lang.OutOfMemoryError: java.lang.OutOfMemoryError: Java heap space > > > Ticket Details =================== Ticket ID: XUW-706217 Department: Support IDV Priority: Normal Status: Open