Any tasks in progress (notably: fetching new topic content, distributing that content to subscribers, or confirming pending verifications) are doled out and managed by a cooperative advisory locking mechanism. The task queue is wrangled in the database within the `*_in_progress` tables.
Any tasks in progress (notably: fetching new topic content, distributing that content to subscribers, or confirming pending verifications) are doled out and managed by a cooperative advisory locking mechanism. The task queue is wrangled in the database within the `*_in_progress` tables.