Wikimedia Engineering/Report/2012/April

 Engineering metrics in April:
 * 53 unique committers contributed code to MediaWiki.
 * The total number of unreviewed commits went from about 100 to 138.
 * About 34 shell requests were processed.
 * 63 developers got developer access to Git and Wikimedia Labs, among which are volunteers.
 * Wikimedia Labs now hosts projects,  instances and  users.

Major news in April include:

Hover your mouse over the green question marks to see the description of a particular project.

Recent events

 * OpenStack Design Summit and Conference —

Upcoming events

 * Berlin hackathon (1–3 June 2012, Berlin, Germany) —


 * Wikimania hackathon (10–11 July 2012, Washington, D.C., USA) —

Work with us
Are you looking to work for Wikimedia? We have a lot of hiring coming up, and we really love talking to active community members about these roles.



New hires

 * Matthias Mullie joined the Features team (announcement).
 * Faidon Liambotis joined the Operations team to work on Wikimedia Labs (announcement).
 * Chris Steipp joined the Platform team as Senior Security Engineer (announcement).
 * Tauhida Parveen joined the Platform team to work on QA and testing (announcement).

Site infrastructure

 * Ashburn data center —


 * Amsterdam data center —


 * Media Storage —

Testing environment

 * Wikimedia Labs —

Backups and data archives

 * Data Dumps — The gluster share with the last 5 or so good dumps for all projects is ready for use by lab projects.  A first copy of uploaded media, accessible via rsync, was announced and some work was done on tine infrastructure to generate downloadable bundles of media per project.  We're working with the Internet Archive to produce media bundles that they can host for download as well.  A new version of the dump scripts was deployed with some minor bug fixes.  Christian Aisteitner wrapped up work on the PHPUnit tests for the dump maintenance scripts and discovered a problem with the database schema which we will need to discuss with the user community in order to find a resolution that works for everyone.

Offline Projects

 * Kiwix UX initiative —

Future
The engineering management team continues to update the Software deployments page weekly, providing up-to-date information on the upcoming deployments to Wikimedia sites, as well as the engineering roadmap, listing ongoing and future Wikimedia engineering efforts.