Federation is just a way for one Prometheus to collect data from another Prometheus.
Prometheus supports WAL-based remote write to another Prometheus, so you really don't need to use Federation anymore. So it would go something like this: Multiple Prometheus -> remote write -> Central Prometheus If you're looking for large scale (More than 10 million metrics), I would look at a clustering solution like Thanos or Cortex. These are Prometheus community / natively supported options. On Thu, Jun 24, 2021 at 11:27 AM nina guo <[email protected]> wrote: > Hi, > > May Prometheus Federation have the ability to store the data for a long > period? > > Can the architecture be like this? > > Victoria metrics -> Prometheus Federation -> multi Prometheus instance? > > I'm thinking Victoria metrics may do the similiar thing with Prometheus > Federation. > > -- > You received this message because you are subscribed to the Google Groups > "Prometheus Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/prometheus-users/739bab16-3ebc-48dc-b0e4-5d8b698a3f56n%40googlegroups.com > <https://groups.google.com/d/msgid/prometheus-users/739bab16-3ebc-48dc-b0e4-5d8b698a3f56n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/CABbyFmp7i1CT7Aap%2BOHS2jPbrrjE415OQ4SXjTfyR6Lh7q4xcw%40mail.gmail.com.
