UnifiedClassLoader3 or RepositoryClassLoader's resourceBlackList causing memory leaks in JBoss

Solution Verified - Updated -

Issue

  • Memory leak using JBossWS. Heap analysis showing that the resourceblackList from UnifiedClassLoader3 or RepositoryClassLoader is holding hashmap references. Sample hashmap entry:

    key  java.lang.String "JBossWS_deltacast.tv_asisws_5535759035290179420.xsd"
    

    value char[103] "file:/C:/Java/jboss-4.3.0/server/MARCuS/tmp/jbossws/JBossWS_deltacast.tv_asisws_5535759035290179420.xsd"

Environment

  • JBoss Enterprise Application Platform (EAP) 4.3.x
  • JBoss Enterprise Application Platform (EAP) 5.x

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