From: Bill Shannon <bill.shannon_at_sun.com>
Date: Mon, 26 May 2008 13:11:42 -0700

Has anyone played with btrace (https://btrace.dev.java.net/)?

Has anyone looked at adding dtrace probes to GlassFish?
http://blogs.sun.com/kamg/entry/announcing_statically_defined_dtrace_probes
Hopefully they'll make the com.sun.tracing package available for
pre-JDK7 releases, at least as a nop, so we can start putting in
probes now.