wbyc/terraform-datadog-old-monitors
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MON-484 add comment to explain the trick with avg

Browse Source
This commit is contained in:
gauthier.ampe@fr.clara.net 2019-07-26 09:40:23 +02:00
parent 06d34b47ff
commit 03485e17d9
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
cloud/azure/iothubs/monitors-iothubs.tf
View File

@ -475,6 +475,7 @@ resource "datadog_monitor" "too_many_d2c_telemetry_ingress_nosent" {
message = coalesce(var.too_many_d2c_telemetry_ingress_nosent_message, var.message) message = coalesce(var.too_many_d2c_telemetry_ingress_nosent_message, var.message)
type = "query alert" type = "query alert"
#For this monitor, the avg is needed to smooth the -1 and +1 that we meet regularly. With just a tiny diff like -1 / + 1, if we put 0.3 it should not ring anymore. But there is a bigger difference (exemple 20) The average will be strongly raised and an alert will be triggered.
query = <<EOQ query = <<EOQ
avg(${var.too_many_d2c_telemetry_ingress_nosent_timeframe}): avg(${var.too_many_d2c_telemetry_ingress_nosent_timeframe}):
default( default(