IBM Tivoli Composite Application Manager for Application Diagnostics, Version 22.214.171.124
JDK 1.4.2: enabling Java core dumps and heap dumps - J2EE Agent
If you have JDK 1.4.2 J9, perform the procedure in this section.
J9 is typically used on the following platforms:
- 1.4.2 JDK, 64-bit AMD64 on Windows and Linux
- 1.4.2 JDK, 32-bit i386. (J9 JVM is used only if the -Xj9 JVM option is specified.)
One way to check whether you have J9 is to check the system out log (typically SystemOut.log) for a line that contains J2RE 1.4.2 IBM J9.
Use your Application Server to add the following parameter for the Java Virtual Machine:-Xtrace
If you do not have JDK 1.4.2 J9: contact IBM Software Support for additional assistance on creating Java core dumps or heap dumps.
Parent topic:Additional post-configuration tasks