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System.gc() Increases GC's Reserved/Committed Size by Executing Repeatedly on Windows (Doc ID 2717335.1)

Last updated on OCTOBER 21, 2020

Applies to:

Java SE JDK and JRE - Version 11 and later
Microsoft Windows x64 (64-bit)

Symptoms

The reserved/committed size of a Java Virtual Machine process is increased continuously when System.gc() is run repeatedly on Windows.  A sample test case is below:

(*)The pslist command is provided by Microsoft at PsList (Microsoft).

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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