robertovitillo.com
Telemetry metrics roll-ups | Roberto Agostino Vitillo's Blog
https://robertovitillo.com/2015/07/02/telemetry-metrics-roll-ups
Roberto Agostino Vitillo's Blog. Differential Privacy for Dummies. Data Analysis Review Checklist. What is it like to be a Data Engineer at Mozilla? Measuring product engagment at scale. System has been serving us well for quite some time. As Telemetry evolved though, maintaining the codebase and adding new features such as keyed histograms has proven to be challenging. With the introduction of unified FHR/Telemetry. Numerical, like e.g. startup time. Categorical, like e.g. operating system name. CPU arc...
jonasfj.dk
Jonasfj.dk/blog
https://jonasfj.dk/category/computer/mozilla
A blog by Jonas Finnemann Jensen. March 1, 2016. One-Click Loaners with TaskCluster. By jonasfj at 6:02 am. Last summer Edgar Chen (air.mozilla.org). With one container per tasks. Hence, you can pull down the docker image and play with it locally, the process and caveats such as setting up loopback video and audio devices is beyond the scope of this post. But feel free to ask on IRC (#taskcluster), I’m sure Greg Arndt. If you can’t wait to play, here are the bullet points:. Click the “Grant Access&...
jonasfj.dk
Jonasfj.dk/blog
https://jonasfj.dk/2014/08/using-aggregates-from-telemetry-dashboard-in-node-js
A blog by Jonas Finnemann Jensen. August 11, 2014. Using Aggregates from Telemetry Dashboard in Node.js. By jonasfj at 3:28 am. When I was working on the aggregation code. For telemetry histograms as displayed on the telemetry dashboard. I also wrote a Javascript library ( telemetry.js. To access the aggregated histograms presented in the dashboard. The idea was separate concerns and simplify access to the aggregated histogram data, but also to allow others to write custom dashboards. Measures available ...
jonasfj.dk
Jonasfj.dk/blog
https://jonasfj.dk/category/computer
A blog by Jonas Finnemann Jensen. March 1, 2016. One-Click Loaners with TaskCluster. By jonasfj at 6:02 am. Last summer Edgar Chen (air.mozilla.org). With one container per tasks. Hence, you can pull down the docker image and play with it locally, the process and caveats such as setting up loopback video and audio devices is beyond the scope of this post. But feel free to ask on IRC (#taskcluster), I’m sure Greg Arndt. If you can’t wait to play, here are the bullet points:. Click the “Grant Access&...
jonasfj.dk
Jonasfj.dk/blog
https://jonasfj.dk/category/english
A blog by Jonas Finnemann Jensen. August 13, 2015. Getting Started with TaskCluster APIs (Interactive Tutorials). By jonasfj at 10:25 pm. When we started building TaskCluster about a year and a half ago one of the primary goals was to provide a self-serve experience, so people could experiment and automate things without waiting for someone else to deploy new configuration. Greg Arndt (:garndt) recently wrote a blog post demystifying in-tree TaskCluster scheduling. Running tools for bisecting commits.
monica-at-mozilla.blogspot.com
Monica at Mozilla: September 2014
http://monica-at-mozilla.blogspot.com/2014_09_01_archive.html
Wednesday, September 10, 2014. Making decisions with limited data. It is challenging but possible to make decisions with limited data. For example, take the rollout saga of public key pinning. The first implementation of public key pinning. Included enforcing pinning on addons.mozilla.org. In retrospect, this was a bad decision because it broke the Addons Panel. And generated pinning warnings 86% of the time. As it turns out, the pinset was missing some Verisign certificates. Given sufficient test mode t...
wiki.mozilla.org
Telemetry - MozillaWiki
https://wiki.mozilla.org/Telemetry
Seeing the Collected Data. It's helpful for Mozilla's engineers and decision-makers to be able to measure how Firefox behaves in the real world. The Telemetry feature provides this capability by sending performance and usage info to Mozilla. As you use Firefox, Telemetry measures and collects non-personal information, such as performance, hardware, usage and customizations. It then sends this information to Mozilla on a daily basis and we use it to improve Firefox. Seeing the Collected Data. Telemetry Er...
SOCIAL ENGAGEMENT