After installed MAT from the link I mentioned in the previous post, you have opened a Java system dump.
The first thing you might run into is an object. You wonder what the purpose of the object is. The primitive objects such as string, sockets are easy to understand. Simply expanding an object and its children node, and you get what you want to see.
What about complex objects, for example, dom4j object, JSON objects. These are popular objects used by most modern applications. …
A Content Oriented Analysis Approach
Reading java system dump is a daunting task, Cognos Extension makes it easy. The following is an introduction, I will follow up with some concrete examples.
IBM Business Analytics Extensions is a set of queries for IBM Memory Analyzer, to analyze the following issues,
Content Oriented System Dump Analysis
Actively promoted and advocated by the…