Research: how should queue worker gracefully (re)start? about watchman

[lukewendling]

Proposed Solution

Phase 1
sledgehammer: mimic reset-all.sh -> reset smposts, rm all other tables, kill all redis keys.
Why? while still in active dev throughout the project, its less confusing to start with a clean canvas.

Phase 2
paintbrush: find incomplete jobset and jobmonitors, and restart those. remove related postsclusters.
Challenge: how to rm postsclusters ids from aggclusters? anywhere else?

[lukewendling]

closing. after migrating from pubsub to list-based redis processing, and moving job-scheduler to own microservice, deployments/restarts are considerably easier to manage.