kube-prometheus: add comment on apiserver latency unit

2017-06-06 15:34:10 +02:00
parent 0c35d73e2c
commit 4da7a872ba
1 changed files with 2 additions and 0 deletions
--- a/assets/prometheus/rules/kube-apiserver.rules
+++ b/assets/prometheus/rules/kube-apiserver.rules
@@ -11,6 +11,8 @@ ALERT K8SApiserverDown

 # Some verbs excluded because they are expected to be long-lasting:
 # WATCHLIST is long-poll, CONNECT is `kubectl exec`.
+#
+# apiserver_request_latencies' unit is microseconds
 ALERT K8SApiServerLatency
  IF histogram_quantile(
      0.99,