On Tue, Dec 8, 2020 at 5:37 PM TEST TEST <rbtestprometheusem...@gmail.com> wrote:
> Hi, > > I am using increase function to track the counter increase to track the > number of logins in the web application. We are observing a strange > scenario, where after an idle time or after the web application is > redeployed, the counter is not considering the first login after the > reset. > > Is there any way to fix this issue ? > increase() function in Prometheus skips the first data point in a time series during calculations. It also may return fractional results for time series with integer data points. See more details at https://github.com/prometheus/prometheus/issues/3746 . I'm not aware of a workaround for this in Prometheus. I'd suggest trying MetricsQL <https://victoriametrics.github.io/MetricsQL.html> instead - it should return the expected result from increase() function for your case. -- 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 prometheus-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/CAPbKnmBkYL3NA-zUrJ6pD9uR8v6g_jV%2BXdh2yf5Jz22yFAVb0w%40mail.gmail.com.
