Shipment Updates: A Go Queue Solution for Retrying Failed Email Delivery Attempts

The best place to retry a failed email delivery is a queue worker, not the daily report scheduler. Put one bounded delivery job per subscriber behind the schedule, retry transient failures with delay, and send exhausted jobs to a dead letter queue (DLQ). That keeps a slow provider from holding the report trigger open, while the worker owns the... Weiterlesen: Shipment Updates: A Go Queue Solution for Retrying Failed Email Deliv…