rahul wrote: > > Dtrace Apache Module > > 21 December 2007 >
> This FastTrack delivers Apache module mod_dtrace to the > Apache2 in OpenSolaris. Since the other apache modules case is still in the queue, I suggest combining this one with it since it's more of the same (just 1 more module). Saves the work of having separate cases. > 3. Documentation > > The module mod_dtrace does not install documentation into apache > The recommended way to access its documentation is to look at the > mod_dtrace source at the webstite mod_dtrace[2]. That seems quite obscure.. how would I as a user ever know these probes are present and how would I know to go to that website to learn more about them? I think you'll want to deliver a note to docs to at least mention this module is being integrated, list the probes and a pointer to more info. > 5.1. Interface Stability > > The mod_dtrace has had just two releases (0.2a and 0.3a) and is > possibly very unstable. But since the module does not have any > configuration directives at present, it will not have > configuration incompatibilities with any future release. But the probes have names.. If I write a dtrace script using them can you guarantee the probes won't change for the supported life of S11? >From the above, it sounds like no.. at least until this matures a bit more? List the exported probes in the exported interfaces. And from the above, sounds like they are Volatile? Not specific to this doc, just curious; do all the d scripts on http://prefetch.net/projects/apache_modtrace/index.html work ok with the integrated 2.2.6? -- Jyri J. Virkki - jyri.virkki at sun.com - Sun Microsystems
