本文整理汇总了Golang中github.com/ronaldslc/telegraf/plugins/inputs.Accumulator.Add方法的典型用法代码示例。如果您正苦于以下问题：Golang Accumulator.Add方法的具体用法？Golang Accumulator.Add怎么用？Golang Accumulator.Add使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/ronaldslc/telegraf/plugins/inputs.Accumulator的用法示例。
在下文中一共展示了Accumulator.Add方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: gatherURL
func (g *Prometheus) gatherURL(url string, acc inputs.Accumulator) error {
resp, err := http.Get(url)
if err != nil {
return fmt.Errorf("error making HTTP request to %s: %s", url, err)
}
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
return fmt.Errorf("%s returned HTTP status %s", url, resp.Status)
}
format := expfmt.ResponseFormat(resp.Header)
decoder := expfmt.NewDecoder(resp.Body, format)
options := &expfmt.DecodeOptions{
Timestamp: model.Now(),
}
sampleDecoder := &expfmt.SampleDecoder{
Dec: decoder,
Opts: options,
}
for {
var samples model.Vector
err := sampleDecoder.Decode(&samples)
if err == io.EOF {
break
} else if err != nil {
return fmt.Errorf("error getting processing samples for %s: %s",
url, err)
}
for _, sample := range samples {
tags := make(map[string]string)
for key, value := range sample.Metric {
if key == model.MetricNameLabel {
continue
}
tags[string(key)] = string(value)
}
acc.Add("prometheus_"+string(sample.Metric[model.MetricNameLabel]),
float64(sample.Value), tags)
}
}
return nil
}示例2: add
func add(acc inputs.Accumulator,
name string, val float64, tags map[string]string) {
if val >= 0 {
acc.Add(name, val, tags)
}
}示例3: Gather
func (s *Statsd) Gather(acc inputs.Accumulator) error {
s.Lock()
defer s.Unlock()
for _, metric := range s.timings {
acc.Add(metric.name+"_mean", metric.stats.Mean(), metric.tags)
acc.Add(metric.name+"_stddev", metric.stats.Stddev(), metric.tags)
acc.Add(metric.name+"_upper", metric.stats.Upper(), metric.tags)
acc.Add(metric.name+"_lower", metric.stats.Lower(), metric.tags)
acc.Add(metric.name+"_count", metric.stats.Count(), metric.tags)
for _, percentile := range s.Percentiles {
name := fmt.Sprintf("%s_percentile_%v", metric.name, percentile)
acc.Add(name, metric.stats.Percentile(percentile), metric.tags)
}
}
if s.DeleteTimings {
s.timings = make(map[string]cachedtimings)
}
for _, metric := range s.gauges {
acc.Add(metric.name, metric.value, metric.tags)
}
if s.DeleteGauges {
s.gauges = make(map[string]cachedgauge)
}
for _, metric := range s.counters {
acc.Add(metric.name, metric.value, metric.tags)
}
if s.DeleteCounters {
s.counters = make(map[string]cachedcounter)
}
for _, metric := range s.sets {
acc.Add(metric.name, int64(len(metric.set)), metric.tags)
}
if s.DeleteSets {
s.sets = make(map[string]cachedset)
}
return nil
}