Add a metric for blocked at-least-once dead-lettering QQs#15886
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Add a metric for blocked at-least-once dead-lettering QQs#15886the-mikedavis wants to merge 1 commit intomainfrom
the-mikedavis wants to merge 1 commit intomainfrom
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Alternatively we could add some counters for the DLX worker in general. We could expose a gauge for the number of pending messages, have counters for the number of successful deliveries, etc.. |
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This is a quick stab at continuing #14494. We can expose a metric for the
map_size/1of#state.loggedin the QQ DLX worker. Then you can gather and report on that metric to quickly find QQs with messages stuck in the internal dead letter queue.