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cmd/alertmanager: add alertmanager_cluster_enabled metric (#1973)

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Signed-off-by: Simon Pasquier <spasquie@redhat.com>
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Simon Pasquier 2019-07-29 10:48:44 +02:00 committed by GitHub
parent a74758e4c7
commit 2bbfd4acb6
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1 changed files with 8 additions and 0 deletions
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8
cmd/alertmanager/main.go
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@ -80,12 +80,19 @@ var (
},
[]string{"handler", "method"},
)
clusterEnabled = prometheus.NewGauge(
prometheus.GaugeOpts{
Name: "alertmanager_cluster_enabled",
Help: "Indicates whether the clustering is enabled or not.",
},
)
promlogConfig = promlog.Config{}
)
func init() {
prometheus.MustRegister(requestDuration)
prometheus.MustRegister(responseSize)
prometheus.MustRegister(clusterEnabled)
prometheus.MustRegister(version.NewCollector("alertmanager"))
}
@ -223,6 +230,7 @@ func run() int {
level.Error(logger).Log("msg", "unable to initialize gossip mesh", "err", err)
return 1
}
clusterEnabled.Set(1)
}
stopc := make(chan struct{})