Ravi Sir's Cards › AWS
SQS dead-letter queue
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
Why do we need it?
A bad message should not block the line.
What is it?
RedrivePolicy with maxReceiveCount.
--attributes file://rp.json
How to do it
Move messages back with start-message-move-task.
Example
purge-queue empties, queue stays.