I’m experimenting with the deadman checks in InfluxDB 2, and I was wondering about the current implementation of the deadman checks.
In Influx v1, we can use the following in a TICKscript to query with a groupby-:
var data = stream |from() .retentionPolicy(rp) .measurement('uptime') .groupBy(['host'])
Is there something similar in Influx v2?
My deadman checks don’t seem to trigger when one of N instances in a given query-check have gone “offline” (e.g. not submitting data for the last 60 seconds). It seems that only when the entire measurement/field hasn’t reported data will the check trigger.