What performance tools can be used to optimize applications running on the integrated Web application server?
You can use Collection Services for heap and garbage collection. You can use tools to analyze applications such as Job Watcher and Performance Explorer (PEX) Analyzer for collecting and Performance Trace Data Visualizer (PTDV) for analyzing performance data. In V6R1, you will also be able to use Web Performance Advisor, a part of IBM HTTP Server for i, to help tune your application.