Hi Brian, Thanks for the prompt reply :)
Best Regards, Helio Loureiro On Mon, 6 Dec 2021 at 13:19, Brian Candler <[email protected]> wrote: > You are evaluating the PromQL query > "scrape_duration_seconds{job="prometheus"}@1637919561" at time > 1638787945.238 > > That seems perfectly consistent to me. > > A simple instant vector query, like "up", evaluates the expression at some > specific instant in time T (by default, the current time). The value of > each time series at time T is the most recent value it had *at or before* > time T. But the timestamp of the result is T. That's because you asked > for a vector of time series at time T, and the result is the value of these > timeseries as they were at time T. > > Similarly, if you ask for "up@T1" at time T2, then the instant vector > result will be timestamped T2, because you asked for the value of this > expression *as it was at time T2*. The fact that the expression > internally makes use of the timeseries at or before time T1 doesn't change > this. > > -- > 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/4885fd04-72f1-4d11-888a-90ec77b4fa36n%40googlegroups.com > <https://groups.google.com/d/msgid/prometheus-users/4885fd04-72f1-4d11-888a-90ec77b4fa36n%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/CAPxLgJ%2BY7N1KA7Mtabq0miaH0OGVLKcvDMORG7fBFUE%3D8d8rtA%40mail.gmail.com.
