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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
> Good morning, > I am attempting to run IDV and have run into a few problems. How can I fix > this or can you assist me? > > # A fatal error has been detected by the Java Runtime Environment: > # > # SIGSEGV (0xb) at pc=0x00002ac32a9bcd49, pid=8885, tid=47017687836416 > # > # JRE version: Java(TM) SE Runtime Environment (7.0_51-b13) (build > 1.7.0_51-b13) > # Java VM: Java HotSpot(TM) 64-Bit Server VM (24.51-b03 mixed mode > linux-amd64 compressed oops) > # Problematic frame: > # C [libnvidia-glsi.so.340.76+0x3d49] _nv072glsi+0x49 > # > # Failed to write core dump. Core dumps have been disabled. To enable core > dumping, try "ulimit -c unlimited" before starting Java again > # > # An error report file with more information is saved as: > # /tmp/hs_err_pid8885.log > # > # If you would like to submit a bug report, please visit: > # http://bugreport.sun.com/bugreport/crash.jsp > # The crash happened outside the Java Virtual Machine in native code. > # See problematic frame for where to report the bug. > # > ./runIDV: line 90: 8885 Aborted ${java} -Xmx${idv_memory}m > -XX:PermSize=${idv_maxpermgensize}m -XX:MaxPermSize=${idv_maxpermgensize}m > -XX:+DisableExplicitGC -Didv.enableStereo=false -jar ${dirname}/idv.jar $* > > -- > Chanelle A. Stigger > 2014-16 NOAA EPP Scholar > Senior - North Carolina A&T State University > > Hi Chanelle, From command line, can you run "java -version" to see if you have java installed in your machine. Yuan Ticket Details =================== Ticket ID: LDS-176287 Department: Support IDV Priority: Normal Status: Open