Archiving Completed Jobs

Completed jobs are deleted on ack by default. Set archiveFor to keep a copy in a per-queue archive for that many seconds after completion.

job1 = Arb.defaultJob payload & Arb.setArchiveFor (Just Arb.dayRetention)       -- 24h
job2 = Arb.defaultJob payload & Arb.setArchiveFor (Just $ Arb.dayRetention * 7) -- 1 week

Archiving is optional for each job. Arbiter automatically removes expired entries. An archive entry contains the result from its handler. Use the REST API or admin UI to list, re-enqueue, or delete archived jobs.

A re-enqueued job has no parent. It retains its payload and settings. Re-enqueueing one member of a completed tree creates one independent job. To recover a failed tree, retry it from the dead-letter queue.

See the Arbiter.Core.Job.Archive haddocks for the archive row and its queries.