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Articles tagged with #devops
Originally published at warrenops.io. A queue with messages and zero consumers is the quietest outage there is. Nothing errors. Producers publish happily. The dashboard shows the broker green. Then th
Originally published at warrenops.io. Every message in a dead-letter queue carries its own incident report. RabbitMQ writes it into the x-death header when it dead-letters the message. Most people hav
Originally published at warrenops.io. A dead-letter queue is filling up, the bug that caused it is fixed, and now 300 messages have to go back to where they came from. This is what your options are, w
