/tuna/head.gif
Tuna is a Perl profiler that runs and analyzes Perl programs to find out where the code spent most of its time. Tuna helps you make decisions about where to focus performance enhancements, and makes it easy to visualize which components are critical.

Session Browser
If you're used to Apple's Shark, Tuna will feel very familiar. A color-coded call tree makes it easy to visually extract information about what the program was doing, and how much it was doing it.

Data Mining
Data MiningUse Tuna's data mining menu to quickly drill down to the relevant information. Remove code branches you're not interested in, focus on the packages you want to examine, ignore low-frequency nodes. Use the restore functions to go back to the previous view, and then forward again. Tuna is well optimized to handle very large code trees with smooth performance.

Remove Profiling
Tuna understands the Devel::DProf profiling format, so you can easily profile remotely from the command line, and then transfer the profile session back to Tuna.

Universal
Buttons Tuna is a universal application, and runs natively on both PowerPC-based and new Intel-based Macs.

Zanka Software | Contact