From 67559361e8db437ffee29af9a4fc4ea9e2daf51f Mon Sep 17 00:00:00 2001 From: sdukhovni Date: Thu, 14 Sep 2017 16:26:38 -0400 Subject: Add scheduled worker to purge old user IPs (#4951) * Add scheduled worker to purge old user IPs * Use ruby 1.9 hash syntax --- config/sidekiq.yml | 3 +++ 1 file changed, 3 insertions(+) (limited to 'config/sidekiq.yml') diff --git a/config/sidekiq.yml b/config/sidekiq.yml index a502f5593..5e4310e7e 100644 --- a/config/sidekiq.yml +++ b/config/sidekiq.yml @@ -24,3 +24,6 @@ subscriptions_cleanup_scheduler: cron: '2 2 * * 0' class: Scheduler::SubscriptionsCleanupScheduler + ip_cleanup_scheduler: + cron: '0 4 * * *' + class: Scheduler::IpCleanupScheduler -- cgit From 8811778b55023795deaa5d63a7bcfc94f7f50162 Mon Sep 17 00:00:00 2001 From: Patrick Figel Date: Sun, 17 Sep 2017 11:58:20 +0200 Subject: Randomize sidekiq-scheduler cron schedule (#4980) SubscriptionsScheduler in particular causes high load across the entire fediverse at 5 AM UTC every day. Randomizing cron schedules and/or adding a random delay is considered best practice to avoid this issue. --- config/sidekiq.yml | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'config/sidekiq.yml') diff --git a/config/sidekiq.yml b/config/sidekiq.yml index 5e4310e7e..4c35dcd43 100644 --- a/config/sidekiq.yml +++ b/config/sidekiq.yml @@ -7,23 +7,23 @@ - mailers :schedule: subscriptions_scheduler: - cron: '0 5 * * *' + cron: '<%= Random.rand(0..59) %> <%= Random.rand(4..6) %> * * *' class: Scheduler::SubscriptionsScheduler media_cleanup_scheduler: - cron: '5 4 * * *' + cron: '<%= Random.rand(0..59) %> <%= Random.rand(3..5) %> * * *' class: Scheduler::MediaCleanupScheduler feed_cleanup_scheduler: - cron: '0 0 * * *' + cron: '<%= Random.rand(0..59) %> <%= Random.rand(0..2) %> * * *' class: Scheduler::FeedCleanupScheduler doorkeeper_cleanup_scheduler: - cron: '1 1 * * 0' + cron: '<%= Random.rand(0..59) %> <%= Random.rand(0..2) %> * * 0' class: Scheduler::DoorkeeperCleanupScheduler user_cleanup_scheduler: - cron: '4 5 * * *' + cron: '<%= Random.rand(0..59) %> <%= Random.rand(4..6) %> * * *' class: Scheduler::UserCleanupScheduler subscriptions_cleanup_scheduler: - cron: '2 2 * * 0' + cron: '<%= Random.rand(0..59) %> <%= Random.rand(1..3) %> * * 0' class: Scheduler::SubscriptionsCleanupScheduler ip_cleanup_scheduler: - cron: '0 4 * * *' + cron: '<%= Random.rand(0..59) %> <%= Random.rand(3..5) %> * * *' class: Scheduler::IpCleanupScheduler -- cgit