PromEx.ETSCronFlusher.defer_ets_flush
You're seeing just the function
defer_ets_flush
, go back to PromEx.ETSCronFlusher module for more information.
Specs
defer_ets_flush(instance :: module()) :: :ok
This function will cancel the existing cron timer and schedule a new new. The reason for this being that if metrics scrapes occur regularly, there is no need to flush via the cron job. Cron ETS flushes should only occur if the metrics endpoint for whatever reason fails to be scraped so that ETS is not leaking memory.