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Coherence Nodes Using The G1 Garbage Collector Prior To Oracle Java HotSpot JDK 7U4 Could Encounter Memory Problems (Doc ID 1489410.1)

Last updated on NOVEMBER 12, 2020

Applies to:

Oracle Coherence - Version and later
Information in this document applies to any platform.


Coherence nodes using new G1 GC algorithm that is introduced in the Java 7 could see this problem.

For example:

The question is why memory usage does not reduce to around 500 MB after script finish when cache size still 300,000 objects?


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