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OPSS - Oracle JDeveloper 11.1.1.7 -> Large Memory Allocation For Oracle.security.jps.internal.policystore.JavaPolicyProvider class (Doc ID 2117733.1)

Last updated on JULY 09, 2018

Applies to:

Oracle Platform Security for Java - Version 11.1.1.7.0 and later
Information in this document applies to any platform.

Symptoms

1. For 200 concurrent users, Observing a large allocation of heap memory(58%/2.7GB) to the oracle.security.jps.internal.policystore.JavaPolicyProvider class which is used in ADF security implementation.

2. From the heapdump, the class is creating >3.5 million hashmap objects in the heap which is very high and causing slowness in the UI performance.

3. Next select statement shows version of OPSS release schema:

 

 

Changes

 

Cause

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