Affected wikis:
akwiki nawiki pihwiki
List of DB tables:
Affected cluster: per wiki databases in x1
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | Urbanecm_WMF | T428884 Remove GrowthExperiments extension from closed wikis | |||
| Resolved | Marostegui | T428885 Drop growthexperiments_* tables from closed wikis |
They look unused indeed:
root@db1220:/srv/sqldata# for i in growthexperiments_link_recommendations growthexperiments_link_submissions growthexperiments_mentee_data growthexperiments_mentor_mentee growthexperiments_user_impact; do find . -name $i.ibd | xargs ls -lh | egrep "akwiki|nawiki|pihwiki" > done -rw-rw---- 1 mysql mysql 80K Jan 21 2025 ./akwiki/growthexperiments_link_recommendations.ibd -rw-rw---- 1 mysql mysql 9.0M Jun 11 17:23 ./hakwiki/growthexperiments_link_recommendations.ibd -rw-rw---- 1 mysql mysql 80K Jan 21 2025 ./nawiki/growthexperiments_link_recommendations.ibd -rw-rw---- 1 mysql mysql 224K Mar 20 2025 ./pihwiki/growthexperiments_link_recommendations.ibd -rw-rw---- 1 mysql mysql 112K Sep 9 2021 ./akwiki/growthexperiments_link_submissions.ibd -rw-rw---- 1 mysql mysql 112K Sep 9 2021 ./hakwiki/growthexperiments_link_submissions.ibd -rw-rw---- 1 mysql mysql 112K Sep 9 2021 ./nawiki/growthexperiments_link_submissions.ibd -rw-rw---- 1 mysql mysql 112K Sep 9 2021 ./pihwiki/growthexperiments_link_submissions.ibd -rw-rw---- 1 mysql mysql 96K Sep 9 2021 ./akwiki/growthexperiments_mentee_data.ibd -rw-rw---- 1 mysql mysql 96K Sep 9 2021 ./hakwiki/growthexperiments_mentee_data.ibd -rw-rw---- 1 mysql mysql 96K Sep 9 2021 ./nawiki/growthexperiments_mentee_data.ibd -rw-rw---- 1 mysql mysql 96K Sep 9 2021 ./pihwiki/growthexperiments_mentee_data.ibd -rw-rw---- 1 mysql mysql 112K Oct 27 2022 ./akwiki/growthexperiments_mentor_mentee.ibd -rw-rw---- 1 mysql mysql 112K Oct 27 2022 ./hakwiki/growthexperiments_mentor_mentee.ibd -rw-rw---- 1 mysql mysql 112K Oct 27 2022 ./nawiki/growthexperiments_mentor_mentee.ibd -rw-rw---- 1 mysql mysql 112K Oct 27 2022 ./pihwiki/growthexperiments_mentor_mentee.ibd -rw-rw---- 1 mysql mysql 112K Nov 21 2025 ./akwiki/growthexperiments_user_impact.ibd -rw-rw---- 1 mysql mysql 192K Jun 12 05:59 ./hakwiki/growthexperiments_user_impact.ibd -rw-rw---- 1 mysql mysql 112K Jun 11 17:14 ./nawiki/growthexperiments_user_impact.ibd -rw-rw---- 1 mysql mysql 176K Aug 22 2025 ./pihwiki/growthexperiments_user_impact.ibd
Mentioned in SAL (#wikimedia-operations) [2026-07-27T07:22:45Z] <marostegui> Drop tables in akwiki nawiki pihwiki - growthexperiments_* T428885