Reliable Insights

A blog on monitoring, scale and operational Sanity

February 11, 2019

“INVALID” is not a valid start token and other scrape errors

What can you do to pin down metrics-parsing related scrape errors in Prometheus?

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December 3, 2018

How to check your prometheus.yml is valid

It's nice to check that your configuration is valid before pushing to production.

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November 26, 2018

Unit testing alerts with Prometheus

In the previous post we looked at testing rules. You can also test alerts.

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