Hands-on session with Spark and Telemetry data at MozLandia

2014-11-28 Thread rvitillo
You all know Telemetry, our Firefox data collection system that provides us with real-world data about performance, hardware, usage and customizations. Spark is an open-source in-memory data analytics cluster computing framework originally developed in the AMPLab at UC Berkeley. In contrast to H

Re: power use on Yosemite

2014-11-03 Thread rvitillo
On Saturday, November 1, 2014 7:48:11 PM UTC, Andreas Gal wrote: > I am using Nightly on Yosemite and power use is pretty atrocious. The battery > menu tags Firefox Nightly as a significant battery hog, and I can confirm > this from the user experience perspective as well. My battery time is a >

Re: Telemetry alerts for histograms

2014-08-15 Thread rvitillo
On Wednesday, August 13, 2014 4:36:39 PM UTC+1, rvit...@mozilla.com wrote: > I requested a public list available over NNTP (see Bug 1053202, > mozilla.qa.telemetry-alerts). That should make everybody happy. The list has been renamed to mozilla.dev.telemetry-alerts. ___

Re: Telemetry alerts for histograms

2014-08-13 Thread rvitillo
On Wednesday, August 13, 2014 8:06:08 PM UTC+1, Steve Fink wrote: > I would sort of like a pulse notification for these, but it probably > > wouldn't get enough usage yet for it to be worthwhile. (I'd feed it into > > an irc bot that notifies me + maybe a channel.) > > > > https://wiki.mozilla

Re: Telemetry alerts for histograms

2014-08-13 Thread rvitillo
I requested a public list available over NNTP (see Bug 1053202, mozilla.qa.telemetry-alerts). That should make everybody happy. ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform

Re: Telemetry alerts for histograms

2014-08-12 Thread rvitillo
>From now on all alerts will be sent by default also to >telemetry-ale...@mozilla.com. ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform

Expiration versions for Telemetry probes.

2014-08-12 Thread rvitillo
We are planning to forcefully set the expiration version of many outstanding probes, i.e. those that don't have yet an explicitly set expiration, to version 40. Please have a look at bug 1045108 and comment if you are against it or if you want us to don't set an expiration version for your prob

Re: Telemetry alerts for histograms

2014-08-12 Thread rvitillo
On Wednesday, August 6, 2014 9:12:07 PM UTC+1, Jim (Ningjie) Chen wrote: > Looks great! Is the system specific to histograms or can it be adapted to > other telemetry measurements? > > > > Looking at the dashboard, we have a growing list of telemetry measurements > outside of histograms (hangs

Re: Telemetry alerts for histograms

2014-08-12 Thread rvitillo
On Thursday, August 7, 2014 9:19:09 AM UTC+1, Gian-Carlo Pascutto wrote: > Does this filter on any cpp_guards? No, it doesn't. ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform

Re: Telemetry alerts for histograms

2014-08-06 Thread rvitillo
On Wednesday, August 6, 2014 8:16:09 AM UTC+1, Gian-Carlo Pascutto wrote: > On 5/08/2014 22:09, Andrew McCreight wrote: > > How many alerts is this thing going to generate? Could you have a > > mailing list that just gets all of the telemetry alerts email and > > then people could subscribe to it

Re: Telemetry alerts for histograms

2014-08-05 Thread rvitillo
The dashboard of the alerting system is available at http://vitillo.github.io/cerberus/dashboard/. If you want to be notified when the distribution of your histogram changes significantly, please add your e-mail address to Histograms.json as documented in https://developer.mozilla.org/en-US/do

Re: Deprecating localstore.rdf

2014-08-05 Thread rvitillo
On Monday, August 4, 2014 8:55:35 PM UTC+1, Benjamin Smedberg wrote: > This does involve a one-time import of localstore data into the new > format, correct? Correct. > > I'm happy that we are doing this. I *believe* that this may be the last > client of the RDF code in Firefox, which may all

Telemetry alerts for histograms

2014-07-23 Thread rvitillo
We, as in the performance team, are currently working on an automatic alerting system for Telemetry's data. At the moment we can detect sensible changes in the distributions of the collected histograms and we would like to notify the authors of the histograms with an e-mail. The e-mail will in

Deprecating localstore.rdf

2014-07-23 Thread rvitillo
Localstore.rdf will soon be replaced with a json store (see Bug 559505). I am currently planning to leave the localstore.rdf implementation as it is and issue a warning when a client tries to access to it. This is needed as some add-ons seem still to rely on it. We could use some Telemetry probe