Metaspace filling on EAP 7 with org.jboss.as.security.plugins.ModuleClassLoaderLocator$CombinedClassLoaders

Solution Unverified - Updated -

Issue

  • We are seeing high GC churn from metaspace fill up. Analysis shows this is filling up with many dead org.jboss.as.security.plugins.ModuleClassLoaderLocator$CombinedClassLoaders.

Environment

  • JBoss Enterprise Application Platform (EAP) 7.1.0 - 7.2.5

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