PERF: only allow one reviewable notification at a time (#26330)

This job may notify hundreds of mods and take quite a while to run.
2024-03-23 08:37:06 +11:00 · 2024-03-23 08:37:06 +11:00 · 0ed1b4537b
parent d52abe2324
commit 0ed1b4537b
1 changed files with 4 additions and 0 deletions
--- a/app/jobs/regular/notify_reviewable.rb
+++ b/app/jobs/regular/notify_reviewable.rb
@ -1,6 +1,10 @@
 # frozen_string_literal: true

 class Jobs::NotifyReviewable < ::Jobs::Base
+  # this job can take a very long time if there are many mods
+  # do not swamp the queue with it
+  cluster_concurrency 1
+
  def execute(args)
    return unless reviewable = Reviewable.find_by(id: args[:reviewable_id])