Multiple ChoiceHard 30s
Queue persistence
Choose the best answer for: durability
Options
- 1Writing to a local file only, with no queue or replica for safety
- 2Redis persistence (RDB/AOF) or dedicated queue (RabbitMQ) for safety
- 3Keeping all jobs in memory only, losing them when the process restarts
- 4No persistence at all, so a crash silently drops every queued message
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