influxdata / influxdata/kapacitor
kapacitor making false alerts when using time condition
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- Dominant language
- Go
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Description
influxdb v13
kapacitor v 1.0 beta
alert criteria:
.crit(lambda: "mean" < -1 AND (hour("time") > 2 AND hour("time") <= 23))
yet i got alerts at 01:05 and 01:35
strange thing is, that last night i didnt get aletrs - worked fine.
any thoughts?
Contributor guide
Research direction
Start by reproducing the reported alert criterion with InfluxDB v13 and Kapacitor 1.0 beta, using the timestamps and values from the issue. Trace how hour("time") is evaluated and verify whether alerts can occur at 01:05 or 01:35; done means identifying the cause and documenting or correcting the observed behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- observability
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100