exporter

package

v0.10.9 Latest Latest Go to latest Published: Mar 27, 2017 License: MIT Imports: 9 Imported by: 0

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type Exporter struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

Exporter implements the prometheus.Exporter interface, and exports Redis metrics.

func NewRedisExporter(host RedisHost, namespace, checkKeys string) (*Exporter, error)

NewRedisExporter returns a new exporter of Redis metrics. note to self: next time we add an argument, instead add a RedisExporter struct

func (e *Exporter) Collect(ch chan<- prometheus.Metric)

Collect fetches new metrics from the RedisHost and updates the appropriate metrics.

func (e *Exporter) Describe(ch chan<- *prometheus.Desc)

Describe outputs Redis metric descriptions.

type RedisHost struct {
	Addrs     []string
	Passwords []string
	Aliases   []string
}

RedisHost represents a set of Redis Hosts to health check.