discourse/app
Sam 70269c7c97 FEATURE: tighter limits on per cluster post rebakes
We have the periodical job that regularly will rebake old posts. This is
used to trickle in update to cooked markdown. The problem is that each rebake
can issue multiple background jobs (post process and pull hotlinked images)

Previously we had no per-cluster limit so cluster running 100s of sites could
flood the sidekiq queue with rebake related jobs.

New system introduces a hard limit of 300 rebakes per 15 minutes across a
cluster to ensure the sidekiq job is not dominated by this.

We also reduced `rebake_old_posts_count` to 80, which is a safer default.
2019-01-04 09:24:46 +11:00
..
assets FEATURE: Display error message when category restriction is applied for tags 2019-01-04 00:29:13 +05:30
controllers FEATURE: Display error message when category restriction is applied for tags 2019-01-04 00:29:13 +05:30
helpers FIX: Use CDN for logos and icons. (#6698) 2018-12-19 10:20:48 +01:00
jobs FEATURE: Improve backup stats on admin dashboard 2018-12-17 11:35:11 +01:00
mailers DEV: Refactor location string builders. (#6794) 2018-12-20 10:23:05 +01:00
models FEATURE: tighter limits on per cluster post rebakes 2019-01-04 09:24:46 +11:00
serializers PERF: Eradicate N+1 queries from the theme admin page 2018-12-21 11:03:58 +02:00
services DEV: group all collapsed notifications 2018-12-24 12:44:50 +01:00
views Remove extra `apple-touch-icon` link in head. 2018-11-29 15:24:52 +08:00