News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Johannes Schluter's Blog:
DTraceing around
October 13, 2008 @ 11:14:35

After singing the praises of DTrace for a while now, Johannes Schluter decided to show it off in a different way - introducing a collegue to it:

Yesterday, during a break at the Barcamp Munich, I gave Wolfram a short introduction on his Mac and decided to put some stuff here [in this post]. DTrace is a toolkit available on Solaris (Solaris 10 or OpenSolaris), recent MacOS versions and FreeBSD for mightier than tools like truss or strace but with way less impact. DTrace allows you to "hook" (called "probes") into the system and allows to do some analysis then.

He shows how to set up some of these "hooks" using D-script to wrap around a simple PHP script call. He alters the results to show things like the memory function its in, how much of the memory its using and a fun little script that "graphs" out the memory usage with "@" symbols.

0 comments voice your opinion now!
dtrace tutorial example emailloc memory allocate


blog comments powered by Disqus

Similar Posts

Kevin Schroeder's Blog: A little more advanced ZF2 EventManager usage

Bill's IIS Blog: PHP on IIS7 w/FastCGI

MaltBlue.com: Use RouteMatch in Zend Framework 2 For Easy Routing

Zend Developer Zone: Paging Data Sets With PEAR Pager

NETTUTS.com: Techniques for Mastering cURL


Community Events





Don't see your event here?
Let us know!


release opinion introduction framework community voicesoftheelephpant laravel package series language list bugfix deployment tips library api symfony interview podcast install

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework