I wrote a script to create silence per alertname, this way I could silence all alerts. It seems there's an issue with regex matcher.
On Tuesday, May 4, 2021 at 12:20:26 PM UTC+2 Michal Kobus wrote: > Experiencing the same problem. Alertmanager official Docker image version > v0.21.0 > > Creating Silence matching all alerts (alertname=~".*"). After silence is > saved I see all affected alerts below (about 50 matched). Configured dummy > HTTP-webhook counter and set it as receiver in Alertmanager. I observe > alerts still being sent to the receiver (both firing and resolved). > > On Friday, March 26, 2021 at 2:38:30 PM UTC+1 dc3o wrote: > >> What I'm noticing is that only for some alerts and for specific >> label combinations - it keeps re-sending alerts. >> >> On Fri, Mar 26, 2021 at 1:03 PM dc3o <[email protected]> wrote: >> >>> I'm setting a silence condition using job =~ ".*" or job=~".+". On >>> alertmanager I'm seeing equl number of alerts as I do see on alertmanager >>> silencing tab. Yet for some of the alerts that are appearing as silenced - >>> I still do receive slack or pd notifications. I'm expecting these not to >>> appear at all according to AM dashboard. Any idea? >>> >>> -- >>> 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/77bab951-1de7-46e6-a75c-a57d00eb1163n%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/prometheus-users/77bab951-1de7-46e6-a75c-a57d00eb1163n%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/77cb828d-a227-41e4-93dc-cd558fd8cbf6n%40googlegroups.com.
