Category Archives: zendcon

caching, nginx, open source, PHP, scalability, tuning, zendcon

Zendcon, ACL talk, conferences and other stuff

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ACL talk (Zend Webinar)
Remember I promised to post the code of my ACL Webinar somewhere in August ? That didn’t really happen, partly because of a lack of time, partly because after my initial hard drive crash (which made me lose my slides and code), I had another crash in August and then my boot SSD drive crashed in September. Dell was kind enough to replace the power supply, motherboard and 1 disk, but my data was lost (unless I pay over 500EUR to have it recovered, which is a bit too pricy for my liking).
So all those setbacks caused a lot of delay on my promise. Nevertheless, I presented the talk again at the Zendcon Unconference, also mentioning the plans I have in store for version 2. But ofcourse, I’ll have to release version 1 first. Currently I’m using DHTMLX Treeview for the backend treeview interface, but I’m not allowed to redistribute the commercial version I bought. So as soon as I can replace the backend treeview interface with a free one, I’ll release the entire code, including instructions on how to set it up. And since development for version 2 is already underway, I want to make sure I make a good choice there 😉

Zendcon 2011
Last week I spent a few days at Zendcon in Santa Clara, CA. I saw lots of interesting session there and presented 2 sessions during the Zendcon Unconference (community style version of the main conference) :

  • Creating dynamic ACLs in Zend Framework : the Zend Webinar I presented in August
  • Scaling dynamic sites like static sites : a first glimpse on a new Nginx module we’re building to make dynamic sites behave more like static sites in terms of scalability, without losing their dynamic nature

I received some encouraging comments, so I’m looking forward to presenting more on these topics in the next few months. The Nginx talk should also have some real-world benchmarks the next time I present it.
If you saw either one of my talks, please rate it at Joind.in

Next talks
I’m scheduled to talk at 2 more conferences this year :

  • T-Dose (Technical Dutch Open Source Event) in Eindhoven, The Netherlands on Nov 5-6, 2011 :
    • Nov 5 @ 11:00 : Caching and Tuning fun for high scalability – the talk I presented at phpBenelux, Dyncon and FrOSCon, this time in a condensed 50 minute version – this talk discusses the techniques you can use to keep your site running when it goes from 5 to 5 million visitors/day
    • Nov 6 @ 12:00 : Beyond the code : it’s not (just) about the code ! – a brand-new talk that’s aimed at 80% of developers. Short summary : “Most PHP developers focus on writing code. But creating Web applications is about much more than just wrting PHP. Take a step outside the PHP cocoon and into the big PHP ecosphere to find out how small code changes can make a world of difference on servers and network. This talk is an eye-opener for developers who spend over 80% of their time coding, debugging and testing.”
  • PHP Tour in Lille, France on Nov 24-25, 2011 : Caching and Tuning fun for high scalability – the same talk as on T-Dose, in a condensed version

Working on…
In the next few weeks, expect a few new posts about :

  • A cool new IPv6 project we’ll launch soon
  • Some Zend Framework 2 news and stuff
  • More news on the Nginx module we’re building. At Zendcon, there were 3 large PHP hosters who were interested in testing the solution, so you can expect more posts on that.