collector

package

v1.0.10 Latest Latest Go to latest Published: Jan 11, 2024 License: MIT Imports: 17 Imported by: 0

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func MustNewTimeConstMetric(desc *prometheus.Desc, valueType prometheus.ValueType,
	value float64, timestampMs int64) prometheus.Metric

MustNewTimeConstMetric creates a new prometheus.Metric with a timestamp

func NewTimeConstMetric(desc *prometheus.Desc, valueType prometheus.ValueType,
	value float64, timestampMs int64) (prometheus.Metric, error)

NewTimeConstMetric creates a new prometheus.Metric with a timestamp

type Collector struct {
	Config  config.Config
	Channel chan *sample
	Samples map[string]*sample
	Mutex   *sync.Mutex
}

Collector is the main collector type

func NewCollector(cfg config.Config) *Collector

NewCollector will define new NetFlow collector instance

func (c *Collector) Collect(ch chan<- prometheus.Metric)

Collect will collect the metrics

func (c *Collector) Describe(ch chan<- *prometheus.Desc)

Describe will describe the metrics

func (c *Collector) Reader(udpSock *net.UDPConn)

Reader will read NetFlow UDP packets from the socket