how to configure data compaction in prometheus server. i want to compact per second data to 1 min after 1 month then to 1h after 3 months and so on

[deep7710]

Proposal

Use case. Why is this important?

“Nice to have” is not a good use case. :)

Bug Report

What did you do?

What did you expect to see?

What did you see instead? Under which circumstances?

Environment

• System information:

  insert output of uname -srm here

• Prometheus version:

  insert output of prometheus --version here

• Alertmanager version:

  insert output of alertmanager --version here (if relevant to the issue)

• Prometheus configuration file:

insert configuration here

• Alertmanager configuration file:

insert configuration here (if relevant to the issue)

• Logs:

insert Prometheus and Alertmanager logs relevant to the issue here

[simonpasquier]

Downsampling isn't currently supported by Prometheus. You might want to look at Thanos that already supports it.

I'm closing it for now. If you have further questions, please use our user mailing list, which you can also search.

[deep7710]

1)is there any setup or configuration guide available for thanos?
2)how stable is thanos?