Access to this service will likely be restricted to a limited subset of node-agent components. Typical plugin developers should not use this service.
This is equivalent to typing "CTRL-BREAK" on Windows or or "CTRL-\" on Unix.
For notes on the format of the JVM stack dump, see: http://java.sun.com/j2se/1.4.1/changes.html#deadlock. true if the stack was dumped