Emitting metrics if DLQ is not empty #3389
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vancexu
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Jul 15, 2020
vancexu
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Jul 16, 2020
yux0
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What changed?
Adding a loop to emit metrics if DLQ is not empty
Why?
The approach to calculating the delta of max DLQ message ID and acked DLQ message ID is not practical due to the metrics measure window. So we have to query and emit these metrics.
How did you test it?
integration test
Potential risks