FusionReactor provides you with instant insight into your Struts Application and currently supports Struts 2 Framework.
FusionReactor will instrument web transactions within the Struts framework so you can quickly and easily identify how long transactions are taking to execute.
FusionReactor is the tool you need to troubleshoot the most complex of application performance issues. Giving you instant insight into where issues are occurring or where your application is performing poorly.