If you're using #Makara to scale your #Ruby / #Rails application horizontally *and* you're using a database-backed job queue (like #DelayedJob) it's not a bad idea to stick to the primary when pulling jobs:

```rb
namespace :jobs do
task stick_to_primary!: [:environment] do
if Delayed::Job.connection.respond_to?(:stick_to_primary!)
Delayed::Job.connection.stick_to_primary!
end
end
end

Rake::Task['jobs:work'].enhance([:stick_to_primary!])
```