Ingo Rockel's Thread Dump Plugin For JConsole
By daniel on Dec 10, 2007
The plugin is indeed nice - it allows you to request thread dumps, save them to a log file, see which threads are waiting on which monitors, take a diff between two thread dumps, etc...
It also has filtering capability and make it easy to analyze long thread dumps. The ability to save the thread dumps to a log file is indeed nice - and makes it a valuable tool for bug hunting & reporting.
On the minus side - the GUI has a way of its own to auto-resize its component panes which is not always optimal. But given the overall functionalities - it is indeed very minor...
Kudos to Ingo!