Troubleshooting Java programs

This topic shows you how to find job logs and collect data for Java™ program analysis. This topic also provides information about program temporary fixes (PTFs) and getting support for IBM® Developer Kit for Java.

If the performance of your program degrades as it runs for a longer period of time, you may have erroneously coded a memory leak. You can use the JavaWatcher, a component of IBM iDoctor, to help you debug your program and locate any memory leaks. For more information, see Heap Analysis Tools for Java.