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NMS Client Out Of Memory (Doc ID 2434717.1)

Last updated on AUGUST 13, 2018

Applies to:

Oracle Utilities Network Management System - Version 2.3.0.1.0 and later
Information in this document applies to any platform.

Symptoms

On : 2.3.0.1.0 version, Java Application Server

ACTUAL BEHAVIOR
---------------
NMS Client out of Memory

1200MB allocate to the 64bit versions of the JRE running on the NMS Client. However the client ran out of memory after being logged in for few hours.


"2018-08-02 13:59:44,045 [AWT-EventQueue-1] ERROR com.splwg.oms.jbot.DefaultDataStore: SwmanSafetyDataStore.resetStudySession - Save safety document's study values failed:
com.splwg.oms.framework.exception.OmsServiceException: Exception [EclipseLink-5010] (Eclipse Persistence Services - 2.6.5.v20170607-b3d05bd): org.eclipse.persistence.exceptions.OptimisticLockException
Exception Description: The object [com.splwg.oms.model.entity.safety.SafetyDocument@9a426] cannot be merged because it has changed or been deleted since it was last read.
Exception in thread "AWT-EventQueue-1" java.lang.OutOfMemoryError: Java heap space"


Changes

 

Cause

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