How to execute JRMC (Jrockit Mission Control) with parameters (Doc ID 1213884.1)

Last updated on NOVEMBER 05, 2016

Applies to:

Oracle JRockit - Version: R27.6 and later   [Release: JRockit and later ]
Information in this document applies to any platform.

Goal

How to start jrmc ( Jrockit Mission Control) with parameters?

This can be useful for instance when outOfMemory exception is thrown while reading a heavy jra recording file:

One of the error trace could be:

java.lang.OutOfMemoryError: allocLargeObjectOrArray - Object size: 14628168, Num elements: 3657038
at java.util.ArrayList.<init>(ArrayList.java:113)
at com.jrockit.mc.latency.ui.table.EventRowDataProvider.getRowElements(EventRowDataProvider.java:72)
at com.jrockit.mc.latency.ui.table.FieldViewerImpl$9.inputChanged(FieldViewerImpl.java:309)






Solution

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