https://issues.apache.org/bugzilla/show_bug.cgi?id=56472
--- Comment #2 from Stefan Frings <stefan_fri...@qvc.com> --- Thanks for your quick answer. 1)While analyzing this problem, I found and solved two problem causes: I disabled the pooling of the LDAP interface because the pool starts a thread that remains running. Tomcat gave a related warning on application shutdown. I implemented a thread local ring buffer for log messages (using log4j). This buffer was not cleared on shutdown, so the web app classloader remained in memory. However, the problem with naming services is still present and I did not find out how to solve it without modifying Tomcat's source code. 2)BindAuthenticator is part of Spring Security. It is used to check the users name and password when he logs in. I had to override the authenticate method because the default method does not work for all users. 3) Good hint, I will check that. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org