Legacy ldap realm, entry for non existing user are cached --------------------------------------------------------- Key: WFCORE-2502 URL: https://issues.jboss.org/browse/WFCORE-2502 Project: WildFly Core Issue Type: Bug Components: Security Reporter: Martin Choma Assignee: Jiri Ondrusek In case when cache is used for legacy LDAP security realm and any access to secured resource occures, then entry is added into cache even if user has not been authenticated correctly. This can cause that valid entries are evicted due to max-cache-size. This reduce benefit of LDAP cache and impacts performance. Same behavior can be seen in 7.0.0.GA.