diff --git a/docs/configuration.md b/docs/configuration.md index 89403ca8f9..f275aa22d2 100644 --- a/docs/configuration.md +++ b/docs/configuration.md @@ -175,7 +175,10 @@ current node. See [Alertmanager concepts](https://prometheus.io/docs/alerting/alertmanager/#grouping) for more information on grouping. ```yaml +# The default receiver is required. It acts as a last resort for alerts +# that don't match any specific route. [ receiver: ] + # The labels by which incoming alerts are grouped together. For example, # multiple alerts coming in for cluster=A and alertname=LatencyHigh would # be batched into a single group.