On 2021-01-13 16:11, Tom Gregory wrote:
The relabelling process doesn't happen on the _up _metric, so the metric doesn't have the correct labels I need for my query.To illustrate this, imagine I have two services generating metrics * service A generates metrics with a label svc="service-a" * service B generates metrics with a label svc="service-b" For whatever reason I want to relabel _svc_ to _service_. This works for all the metrics other than _up_. I want to run Prometheus queries against different metrics using a consistent set of labels (e.g. _service _rather than _svc_). This is especially important using visualisation tools like Grafana (imagine a _service _drop down box).
Are the metrics from those two services coming from the same scrape or separate scrapes?
The up metric gives details per-scrape, so the labels attached to it are based on the service discovery relabling process. Is that how you are adding the "svc" label?
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