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Managed Server Crashes After Survivor Space Reached 100% Utilization (Doc ID 2513617.1)

Last updated on SEPTEMBER 29, 2020

Applies to:

Oracle WebLogic Server - Version 10.3.6 to 12.2.1.3.0
Information in this document applies to any platform.

Symptoms

WLS 12.2.1.3.0 on WLS JVM,

One of eight managed servers in EDQ production environment shut itself down near the end of a long running batch job.
One observation was that the survivor space had reached 100% utilization in the minutes leading up to the shutdown.

The OWS domain consists of eight hosts running one managed server each.

Each host is equipped with 48 GB of RAM and each managed server has a maximum heap size of 24 GB configured.


Start parameters are as follows:

 

Cause

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In this Document
Symptoms
Cause
Solution


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