N+1 Groups::MilestonesController#show

SELECT "routes".* FROM "routes" WHERE "routes"."source_id" = 9970 AND "routes"."source_type" = 'Namespace' LIMIT 1

Also this action is one of the worst p95 routes for Mechanical Sympathy, partly because it loads all issues for that milestone. So for example, https://gitlab.com/groups/gitlab-org/-/milestones/40 loads all 1100 issues at once (no pagination)

Edited Mar 03, 2020 by Thong Kuah