The plan is to enable it for hewiki first, then other Wikis that have fineGrainedUsageTracking enabled (cawiki, trwiki, elwiki, etc.) and then gradually move forward from there.
Description
Details
Status | Subtype | Assigned | Task | |
---|---|---|---|---|
· · · | ||||
Resolved | eranroz | T172914 [Tracking] Fine-grained change notifications based on tracking from Lua getters via __index | ||
Resolved | None | T184322 Enable fine grained lua tracking gradually in client wikis | ||
Resolved | Ladsgroup | T185032 Enable lua fine grained usage tracking - Late January 2018 batch | ||
Resolved | Ladsgroup | T186645 Enable lua fine grained usage tracking -Early February 2018 batch (days: 2) | ||
Resolved | Ladsgroup | T187265 Enable xkill on top wikis that use x aspect | ||
Resolved | Ladsgroup | T186714 enable x-kill feature on Commons | ||
Open | None | T188730 Enable statement usage tracking on Commons and Co | ||
· · · |
Event Timeline
The description is a bit unclear: Shall it be enabled for hewiki only initially (and if so for how long) or hewiki + cawiki, trwiki, …?
This is likely to have tiny aspects on hewiki, as many modules are already adopted to avoid getEntity() but rather use entity ID and fetch only the specific aspect (this have additional benefit of lower footprint of serializations).
Hence wbc_entity_usage is probably not going to change drastically, nor recentchanges (where rc_source=wb), and hewiki may be a good starting point. This is mainly to validate this setting works well and doesn't break anything.
As for other wikis:
- cawiki could be the next one, where we can evaluate how it affects the wbc_entity_usage table size and recentchanges
- for wider deployment, I believe https://phabricator.wikimedia.org/T178114 should be considered as a blocker. (possibly requires something similar to T178079)
One more point for consideration: fineGrainedUsageTracking can be deployed with or without tracking specific claims (T151717), where we mask C.Px to O in SqlUsageTracker::handleBlacklistedUsages. AFAIK cawiki already tracks specific claims.
Change 404298 had a related patch set uploaded (by Ladsgroup; owner: Amir Sarabadani):
[operations/mediawiki-config@master] Enable lua fine grained usage tracking in cawiki, cewiki, elwiki, kowiki, trwiki
Change 404298 merged by jenkins-bot:
[operations/mediawiki-config@master] Enable lua fine grained usage tracking in cawiki, cewiki, elwiki, kowiki, trwiki
Mentioned in SAL (#wikimedia-operations) [2018-01-15T14:08:53Z] <ladsgroup@tin> Synchronized wmf-config/InitialiseSettings.php: SWAT: [[gerrit:404298|Enable lua fine grained usage tracking in some wikis (T184322)]] (duration: 01m 14s)
Change 412664 had a related patch set uploaded (by Ladsgroup; owner: Amir Sarabadani):
[operations/mediawiki-config@master] Enable x-kill feature everywhere
Change 412664 merged by jenkins-bot:
[operations/mediawiki-config@master] Enable x-kill feature everywhere
Mentioned in SAL (#wikimedia-operations) [2018-02-21T00:14:05Z] <thcipriani@tin> Synchronized wmf-config/InitialiseSettings.php: SWAT: [[gerrit:412664|Enable x-kill feature everywhere]] T186714 T184322 (duration: 01m 13s)
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