Merge pull request #239 from simonpasquier/improve-target-down-message

jsonnet/kube-prometheus/alerts: improve TargetDown message
2019-09-25 09:56:53 +02:00
parent 2dcc928425 b9504efef7
commit 4da422095b
2 changed files with 3 additions and 2 deletions
--- a/jsonnet/kube-prometheus/alerts/general.libsonnet
+++ b/jsonnet/kube-prometheus/alerts/general.libsonnet
@@ -7,7 +7,7 @@
          {
            alert: 'TargetDown',
            annotations: {
-              message: '{{ $value }}% of the {{ $labels.job }} targets are down.',
+              message: '{{ printf "%.4g" $value }}% of the {{ $labels.job }} targets are down.',
            },
            expr: '100 * (count(up == 0) BY (job, namespace, service) / count(up) BY (job, namespace, service)) > 10',
            'for': '10m',