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app/{vminsert,vmagent}: add -influxSkipMeasurement command-line flag for using field name as metric name

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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/626
This commit is contained in:
Aliaksandr Valialkin 2020-07-14 14:17:22 +03:00
parent be0ab4fbfe
commit 86044f6561
2 changed files with 10 additions and 2 deletions
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6
app/vmagent/influx/request_handler.go
View file

@ -19,6 +19,7 @@ import (
var (
measurementFieldSeparator = flag.String("influxMeasurementFieldSeparator", "_", "Separator for '{measurement}{separator}{field_name}' metric name when inserted via Influx line protocol")
skipSingleField = flag.Bool("influxSkipSingleField", false, "Uses '{measurement}' instead of '{measurement}{separator}{field_name}' for metic name if Influx line contains only a single field")
skipMeasurement = flag.Bool("influxSkipMeasurement", false, "Uses '{field_name}' as a metric name while ignoring '{measurement}' and '-influxMeasurementFieldSeparator'")
)
var (
@ -79,7 +80,10 @@ func insertRows(db string, rows []parser.Row) error {
Value: db,
})
}
ctx.metricGroupBuf = append(ctx.metricGroupBuf[:0], r.Measurement...)
ctx.metricGroupBuf = ctx.metricGroupBuf[:0]
if !*skipMeasurement {
ctx.metricGroupBuf = append(ctx.metricGroupBuf, r.Measurement...)
}
skipFieldKey := len(r.Fields) == 1 && *skipSingleField
if len(ctx.metricGroupBuf) > 0 && !skipFieldKey {
ctx.metricGroupBuf = append(ctx.metricGroupBuf, *measurementFieldSeparator...)

6
app/vminsert/influx/request_handler.go
View file

@ -22,6 +22,7 @@ import (
var (
measurementFieldSeparator = flag.String("influxMeasurementFieldSeparator", "_", "Separator for '{measurement}{separator}{field_name}' metric name when inserted via Influx line protocol")
skipSingleField = flag.Bool("influxSkipSingleField", false, "Uses '{measurement}' instead of '{measurement}{separator}{field_name}' for metic name if Influx line contains only a single field")
skipMeasurement = flag.Bool("influxSkipMeasurement", false, "Uses '{field_name}' as a metric name while ignoring '{measurement}' and '-influxMeasurementFieldSeparator'")
)
var (
@ -88,7 +89,10 @@ func insertRows(at *auth.Token, db string, rows []parser.Row, mayOverrideAccount
if len(db) > 0 && !hasDBLabel {
ic.AddLabel("db", db)
}
ctx.metricGroupBuf = append(ctx.metricGroupBuf[:0], r.Measurement...)
ctx.metricGroupBuf = ctx.metricGroupBuf[:0]
if !*skipMeasurement {
ctx.metricGroupBuf = append(ctx.metricGroupBuf, r.Measurement...)
}
skipFieldKey := len(r.Fields) == 1 && *skipSingleField
if len(ctx.metricGroupBuf) > 0 && !skipFieldKey {
ctx.metricGroupBuf = append(ctx.metricGroupBuf, *measurementFieldSeparator...)