Hello, I'm a new adopter looking to roll Gluu out to my company, but my instance has started exhibiting some troubling bugs. Logins (binding against ActiveDirectory) will somewhat randomly hang - sometimes they'll go through, but if there are concurrent attempts, users get stuck with "invalid credentials." This error persists across multiple browsers. Digging into the logs, it looks like the LDAP bind is dropping, and then waiting a fixed period before timing out, blocking other connections along the way. I've included a snippet from **oxauth.log** during a period where I was able to successfully reproduce the issue on my own. Here are a few additional details: - Machine RAM: 6gb (4gb for the main tomcat wrapper) - Two cores - LDAP Max Connections: auth and cache refresh each 1000. I've tried tuning the LDAP caching as noted in the documentation, as well. We were rolling SSO for a couple services in production when this issue struck, so any help is greatly appreciated. Thanks, Jesse