Articles

 How to check whether DNS changes have propagated for a Tomcat site

When you update DNS for a Tomcat site, propagation is not always visible from one browser or one...

 How to reduce downtime when going live with a Tomcat site

If you are preparing a Tomcat site to go live, the main goal is to switch traffic cleanly while...

 When should you change DNS for a Tomcat migration?

For a Tomcat migration, the best time to change DNS is usually after the new application is fully...

 Why is a Tomcat site still loading from the old server?

If a Tomcat site is still loading from the old server after a migration or go-live, the cause is...