How To Use JDK Tool Jhat To Analyse OSM WebLogic Server Heap Dump (Doc ID 1050379.1)

Last updated on SEPTEMBER 18, 2017

Applies to:

Oracle Communications Order and Service Management - Version 6.2.0 to 7.3.5.0.0 [Release 6.2.0 to 7.3.0]
Information in this document applies to any platform.
***Checked for relevance on 17-May-2013***
***Checked for relevance on 18-Sept-2017***

Goal

There are situations that OSM WebLogic Server may report java.lang.OutOfMemoryError error. You may want to get the detailed information of JVM Heap memory allocation to remove possibility of memory leak, so you can generate OSM WebLogic server Heap dump which may be several hundred MB file, what can you do with this file?

Solution

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