Tomasz Adamski created WFLY-11784: ------------------------------------- Summary: App classloader leaked by IIOP WorkCacheManager cache Key: WFLY-11784 URL: https://issues.jboss.org/browse/WFLY-11784 Project: WildFly Issue Type: Bug Components: IIOP Affects Versions: 16.0.0.Beta1 Reporter: Tomasz Adamski Assignee: Tomasz Adamski Fix For: 17.0.0.Beta1 After redeploys, application ear module classloaders are left in org.wildfly.iiop.openjdk.rmi.WorkCacheManager's classesByLoader map: {code} com.sun.corba.se.impl.transport.SelectorImpl @ 0xc12234b8 SelectorThread Thread '- contextClassLoader org.jboss.modules.ModuleClassLoader @ 0xc075bea0 '- classes java.util.Vector @ 0xc075c4a8 '- elementData java.lang.Object[160] @ 0xc1afb200 '- [58] class org.wildfly.iiop.openjdk.rmi.ValueAnalysis @ 0xc180e4b0 | '- cache org.wildfly.iiop.openjdk.rmi.WorkCacheManager @ 0xc180e520 |- classesByLoader java.util.HashMap @ 0xc180e730 | '- table java.util.HashMap$Node[16] @ 0xc1ba2ff8 | |- [14] java.util.HashMap$Node @ 0xc37b01e0 | | '- key org.jboss.modules.ModuleClassLoader @ 0xc3677958 {code} This was previously a weak map, but we switched to strong caching with explicit clean up on undeploy. It looks like that clean up is missed in some case. -- This message was sent by Atlassian Jira (v7.12.1#712002)