Performing Java analysis
A feature unique to the interactive component of Z Abend Investigator is the ability to present information that is
related to Java™. The Java™ execution might be under WebSphere® Liberty, CICS®, or Unix System Services on MVS™. Typically, the environment is Java™ calling legacy programs. These topics explain how to:
- Set options for Java™ analysis
- Select a Java™ dump data set, or an existing Java™ fault entry, for analysis
- Display the resulting Java™ information in the interactive report
The steps outlined in the following assume that you have already started the interactive component of Z Abend Investigator from an ISPF session.
Note: Java™ analysis is only compatible with the JVMs shown in
Z Abend Investigator supported application environments.
Setting options for Java™ analysis
The general interactive reanalysis options are also used for Java™ analysis (see Interactive reanalysis options).
An optional HFZJVM DD statement added to the HFZS subsystem start-up JCL allows for a default JVM to be used for performing Java™ analysis (for details, see HFZS subsystem requirements for Java).