[ https://issues.jboss.org/browse/AS7-6582?page=com.atlassian.jira.plugin.s... ] Scott Marlow commented on AS7-6582: ----------------------------------- Brent, thanks for reporting this issue. Could you tell us a little more about what is keeping the deployments JPA service in memory, after undeployment? Are you using the EclipseMemoryAnalzer (MAT) tool? There should be a button that you can click to run the full garbage collector. I'm not saying your wrong, I'm just not seeing the entire picture yet. Your seeing that the SerializableValidatorFactory is referencing your deployments classes. What is referencing the SerializableValidatorFactory that keeps the SerializableValidatorFactory in memory? -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira