Expose in_tail file metrics

fluent / fluent-plugin-prometheus

A fluent plugin that collects metrics and exposes for Prometheus.

Apache License 2.0

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Expose in_tail file metrics #201

Closed mrueg closed 8 months ago

mrueg commented 2 years ago

https://github.com/fluent/fluentd/pull/3504 added in_tail file metrics for opened/closed/rotated files. Unfortunately it seems like they are not getting exposed via this plugin.

How can they be exposed for consumption via prometheus?