VictoriaMetrics/lib/streamaggr/sum_samples.go

package streamaggr

type sumSamplesAggrValue struct {
	sum float64
}

func (av *sumSamplesAggrValue) pushSample(ctx *pushSampleCtx) {
	av.sum += ctx.sample.value
}

func (av *sumSamplesAggrValue) flush(ctx *flushCtx, key string) {
	ctx.appendSeries(key, "sum_samples", av.sum)
	av.sum = 0
}
app/{vmagent,vminsert}: add support for streaming aggregation See https://docs.victoriametrics.com/stream-aggregation.html Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3460 2023-01-04 06:19:18 +00:00			`package streamaggr`

use single sync.map for all output states, moved common logic out of outputs logic 2024-09-24 20:03:04 +00:00			`type sumSamplesAggrValue struct {`
			`sum float64`
app/{vmagent,vminsert}: add support for streaming aggregation See https://docs.victoriametrics.com/stream-aggregation.html Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3460 2023-01-04 06:19:18 +00:00			`}`

use single sync.map for all output states, moved common logic out of outputs logic 2024-09-24 20:03:04 +00:00			`func (av sumSamplesAggrValue) pushSample(ctx pushSampleCtx) {`
			`av.sum += ctx.sample.value`
app/{vmagent,vminsert}: add support for streaming aggregation See https://docs.victoriametrics.com/stream-aggregation.html Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3460 2023-01-04 06:19:18 +00:00			`}`

use single sync.map for all output states, moved common logic out of outputs logic 2024-09-24 20:03:04 +00:00			`func (av sumSamplesAggrValue) flush(ctx flushCtx, key string) {`
			`ctx.appendSeries(key, "sum_samples", av.sum)`
			`av.sum = 0`
app/{vmagent,vminsert}: add support for streaming aggregation See https://docs.victoriametrics.com/stream-aggregation.html Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3460 2023-01-04 06:19:18 +00:00			`}`