Status update (August 2nd, 2016)
August 2nd, 2016
(This post was copied from https://lists.wikimedia.org/pipermail/ai/2016-August/000049.html)
Hey,
This is the 15th weekly update from revision scoring team that we have sent
to this mailing list.
New developments:
- We'll no longer unnecessarily load the models into memory on the web workers[1].
- We can now score multiple models against the same revision ID for (essentially) free[2].
- Our precaching system will take advantage of this to drop load by about 3X[3].
- Update wmflabs deploy repo for new version of ORES[4].
Documentation & maintenance:
- We completed deployment and maintenance docs for Wiki labels[5], which means we've now got complete docs for our systems[6].
- We implemented basic continuous integration tests for the ORES extension[7].
Downtime:
- We had a 1 hour long downtime while trying to deploy new code to ores.wikimedia.org[8]. We've filed two critical tasks for making sure we don't make the mistake again[9,10].
- https://phabricator.wikimedia.org/T134606 - Score multiple models with the same cached dependencies
- https://phabricator.wikimedia.org/T139407 - Don't load models into memory of web workers
- https://phabricator.wikimedia.org/T141376 - Update precached to group requests by model
- https://phabricator.wikimedia.org/T141377 - Update wmflabs deploy repo for new version of ORES
- https://phabricator.wikimedia.org/T131768 - Wikilabels deployment docs
- https://phabricator.wikimedia.org/T106271 - Document maintenance tasks
- https://phabricator.wikimedia.org/T140455 - CI test for ORES extension
- https://wikitech.wikimedia.org/wiki/Incident_documentation/20160801-ORES
- https://phabricator.wikimedia.org/T141823 - Set up password on ORES Beta redis server
- https://phabricator.wikimedia.org/T141825 - Config beta ORES extension to use the beta ORES service
Sincerely,
Aaron from the Revision Scoring team
Edit: Note that when I copied this post, I forgot to copy the followups from the same month. See them all here:
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