Documentation
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Overview ¶
Package test will scrape a target and you can inspect the variables. Basic usage:
result := Scrape("http://localhost:9153/metrics")
v := MetricValue("coredns_cache_capacity", result)
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func MetricValue ¶
func MetricValue(name string, mfs []*MetricFamily) (string, map[string]string)
MetricValue returns the value associated with name as a string as well as the labels. It only returns the first metrics of the slice.
func MetricValueLabel ¶
func MetricValueLabel(name, label string, mfs []*MetricFamily) (string, map[string]string)
MetricValueLabel returns the value for name *and* label *value*.
Types ¶
type MetricFamily ¶
type MetricFamily struct {
Name string `json:"name"`
Help string `json:"help"`
Type string `json:"type"`
Metrics []interface{} `json:"metrics,omitempty"` // Either metric or summary.
}
MetricFamily holds a prometheus metric.
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