Sebastian Nohn
Weblog
First Google mod_pagespeed experiences
Nov 4 17:32:31 startup archives install Nov 4 17:32:37 install mod-pagespeed-beta0.9.0.0-r128 Nov 4 17:32:37 status half-installed mod-pagespeed-beta 0.9.0.0-r128 Nov 4 17:32:38 configure mod-pagespeed-beta 0.9.0.0-r128 0.9.0.0-r128 Nov 4 17:32:38 status half-configured mod-pagespeed-beta 0.9.0.0-r128 Nov 4 17:32:38 status unpacked mod-pagespeed-beta 0.9.0.0-r128 Nov 4 17:32:38 status unpacked mod-pagespeed-beta 0.9.0.0-r128 Nov 4 17:32:38 status unpacked mod-pagespeed-beta 0.9.0.0-r128 Nov 4 17:32:38 status unpacked mod-pagespeed-beta 0.9.0.0-r128 Nov 4 17:32:38 status unpacked mod-pagespeed-beta 0.9.0.0-r128 Nov 4 17:32:39 status installed mod-pagespeed-beta 0.9.0.0-r128 Nov 4 17:32:54 bnibws02 sudo: sebastian : TTY=pts/1 ; PWD=/home/sebastian ; USER=root ; COMMAND=/etc/init.d/apache2 restart Nov 4 17:35:12 bnibws02 kernel: [ 3839.801359] CPU0: Core temperature above threshold, cpu clock throttled (total events = 1) Nov 4 17:35:15 bnibws02 kernel: [ 3839.801363] Disabling lock debugging due to kernel taint Nov 4 17:35:15 bnibws02 kernel: [ 3839.801724] CPU0: Core temperature/speed normal Nov 4 17:36:08 bnibws02 kernel: [ 3900.000027] Machine check events logged Nov 4 17:40:12 bnibws02 login[5033]: pam_unix(login:session): session opened for user sebastian by LOGIN(uid=0) Nov 4 17:40:58 bnibws02 kernel: [ 4190.528549] possible SYN flooding on port 80. Sending cookies. Nov 4 17:41:41 bnibws02 kernel: [ 4234.950287] CPU0: Core temperature above threshold, cpu clock throttled (total events = 9) Nov 4 17:41:41 bnibws02 kernel: [ 4234.950653] CPU0: Core temperature/speed normal Nov 4 17:41:59 bnibws02 kernel: [ 4252.256557] possible SYN flooding on port 80. Sending cookies. Nov 4 17:43:23 bnibws02 sudo: sebastian : TTY=tty1 ; PWD=/home/sebastian ; USER=root ; COMMAND=/etc/init.d/apache2 stop Nov 4 17:43:36 bnibws02 kernel: [ 4350.000059] Machine check events logged Nov 4 17:46:42 bnibws02 kernel: [ 4534.950368] CPU0: Core temperature above threshold, cpu clock throttled (total events = 55481) Nov 4 17:46:44 bnibws02 kernel: [ 4534.950735] CPU0: Core temperature/speed normal Nov 4 17:47:23 bnibws02 sudo: sebastian : TTY=tty1 ; PWD=/home/sebastian ; USER=root ; COMMAND=/usr/bin/killall -9 apache2 Nov 4 17:47:43 bnibws02 kernel: [ 4596.016227] possible SYN flooding on port 80. Sending cookies. Nov 4 17:48:16 bnibws02 sudo: sebastian : TTY=tty1 ; PWD=/home/sebastian ; USER=root ; COMMAND=/usr/bin/killall -9 apache2 Nov 4 17:49:58 bnibws02 sudo: sebastian : TTY=pts/3 ; PWD=/etc/apache2/mods-enabled ; USER=root ; COMMAND=/bin/mv pagespeed.conf pagespeed.load ../mods-available/ Nov 4 17:50:08 bnibws02 sudo: sebastian : TTY=pts/3 ; PWD=/etc/apache2/mods-enabled ; USER=root ; COMMAND=/bin/rm pagespeed.conf pagespeed.load
Posted Nov 04, 2010
Tagged as: Apache, Google, Software Quality
We are looking for a Software Developer and Quality Assurance Engineer
We are looking for a Software Developer and Quality Assurance Engineer in Cologne. If you are interested, feel free to apply.
Posted Sep 10, 2010
Tagged as: Cologne, Java, PHP, PHPUnit, Selenium, Software Development, Software Quality, Work
Preorder the PHP QA Book now
You may want to preorder the PHP QA Book now!
German Edition:
English Edition:
- Real-World Solutions for Developing High-Quality PHP Frameworks and Applications @ amazon.com
- Real-World Solutions for Developing High-Quality PHP Frameworks and Applications @ amazon.ca
- Real-World Solutions for Developing High-Quality PHP Frameworks and Applications @ amazon.co.uk
Posted May 09, 2010
Tagged as: Book, Metrics, PHP, phpUnderControl, PHPUnit, Selenium, Shopping, Software Deployment, Software Development, Software Metrics, Software Quality, Work
Nasty Bug in Ubuntu 10.04 TeX Live Listings Package
Since upgrading to Ubuntu 10.04, changing counters in listings packages isn't possible anymore (worked perfectly with 8.04, 9.04, 9.10).
The Ubuntu folks don't seem to care a lot (Bug #573653), does anyone have an idea how to fix this? Please send me an email.
Update
A solution/workaround seems to be this:
\lstset{
numberbychapter=false,
}
Posted May 07, 2010
Tagged as: LaTeX, Listings, Software Quality, Tex Live, Ubuntu
MySQL & Skoll DCQA
On GTAC 2006 (which was called LTAC in those days), I met Adam Porter, professor at UMD and heard his talk about his project Skoll. Skoll is a system for continuously assuring the quality of software under different configurations while intelligently choosing which to run and thus basically saving time. Amazing stuff!
During that time, MySQL was looking for an easy way to integrate more people from their community into their QA process and started the MySQL Build Farm Initiative. Adam was searching for open source projects to demonstrate his technology on. So I brought them together.
This year's GTAC, UMD and MySQL launched the first beta of that project. Anyone running some UNIX-Flavour can and is encouraged to participate by running the Skoll community client. Now that the conference is over for some weeks, the first results are available.
Posted Nov 01, 2007
Tagged as: Build Farm, GTAC, MySQL, Skoll, Software Quality
<<< Page 1 of 3 >>>