Customer had a Java process which was hung.
It was running on a Sun X4600-M2, 4 Dual Core CPUs, 16Gb memory, KU 125101-06 with IDR125584-02
JDK version details are as follows:
java version "1.5.0_08"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_08-b03)
Java HotSpot(TM) Server VM (build 1.5.0_08-b03, mixed mode)
The JVM did not respond to a kill-3.
And all GC logging stopped.
Customer forced a core dump and the same has been collected.
Location : /net/cores.central/cores/dir33/831596
Filename : pkg_java_core.XTP.20080111.23006.Z
Customer needs to know what has happened here causing this problem.