AD4J List Of Roots Shown In Heapdump Looks Like Missing Elements
Last updated on MARCH 08, 2017
Applies to:Enterprise Manager Grid Control - Version: 10.2.0.3 to 10.2.0.5 - Release: 10.2 to 10.2
Information in this document applies to any platform.
By performing the following steps:
a. load a heap dump using AD4J's utility loadheap.sh (loadheap.bat)
b. and then the navigate to "Heap" tab menu in the AD4J Console.
c. then select a specific heap dump from the list, then select "Roots".
It can be noticed that the list of roots may vary compared to what is documented in the manuals.
For example the list of roots from Weblogic's AdminServer heap dump (10.1.3) using Jrockit (1.6.0) looks like this:
While a heapdump taken from OC4J's container (10.1.3) using Sun JDK (1.5.0) lists the following roots:
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