Thanos does not offer a way to understand what queries are running and how long.

[miclando]

Today in Prometheus you can enable the query log to get an understanding of what queries are running and how long they are taking.

how ever because Thanos side car uses remote read the queries executed are not logged.

how do you feel about allowing similar logging on the querier and the side cars?

[yeya24]

Thanos already supports different tracing backends https://github.com/thanos-io/thanos/blob/master/docs/tracing.md , you can get what queries are running and how long through the tracing system's UI

There is also an issue about better logging & tracing #1706

[stale]

Hello 👋 Looks like there was no activity on this issue for last 30 days.
Do you mind updating us on the status? Is this still reproducible or needed? If yes, just comment on this PR or push a commit. Thanks! 🤗
If there will be no activity for next week, this issue will be closed (we can always reopen an issue if we need!). Alternatively, use remind command if you wish to be reminded at some point in future.

[bwplotka]

Duplicate of #1706