How is ClassBlock Memory Freed in Oracle JRockit?

(Doc ID 2247994.1)

Last updated on MARCH 26, 2017

Applies to:

Oracle JRockit - Version R28.2.0 and later
Information in this document applies to any platform.

Goal

This document addresses ClassBlock memory and answers the questions:

Q1. How is ClassBlock memory freed?

Q2. What are ways to address ClassBlock Full situations?

Q3. In troubleshooting ClassBlock Full issues, how to map classes whose source show as <unknown>?

e.g:

 

Solution

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