87214a4c5c
* introduce metric naming test Signed-off-by: zounengren <zounengren@cmss.chinamobile.com> * Update metrics.go Signed-off-by: zounengren <zounengren@cmss.chinamobile.com>
25 lines
778 B
Go
25 lines
778 B
Go
package reload
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import (
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"github.com/coredns/coredns/plugin"
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"github.com/prometheus/client_golang/prometheus"
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)
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// Metrics for the reload plugin
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var (
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// failedCount is the counter of the number of failed reload attempts.
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failedCount = prometheus.NewCounter(prometheus.CounterOpts{
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Namespace: plugin.Namespace,
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Subsystem: "reload",
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Name: "failed_total",
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Help: "Counter of the number of failed reload attempts.",
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})
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// reloadInfo is record the hash value during reload.
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reloadInfo = prometheus.NewGaugeVec(prometheus.GaugeOpts{
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Namespace: plugin.Namespace,
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Subsystem: "reload",
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Name: "version_info",
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Help: "A metric with a constant '1' value labeled by hash, and value which type of hash generated.",
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}, []string{"hash", "value"})
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)
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