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Add new line protocol parser and serializer, influxdb output (#3924)

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This commit is contained in:
Daniel Nelson
2018-03-27 17:30:51 -07:00
committed by GitHub
parent 503881d4d7
commit 1c0f63a90d
70 changed files with 26827 additions and 6533 deletions
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11
plugins/parsers/dropwizard/parser.go
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@@ -10,7 +10,7 @@ import (
"github.com/influxdata/telegraf"
"github.com/influxdata/telegraf/internal/templating"
"github.com/influxdata/telegraf/metric"
"github.com/influxdata/telegraf/plugins/parsers/influx"
"github.com/tidwall/gjson"
)
@@ -195,7 +195,7 @@ func (p *Parser) unmarshalMetrics(buf []byte) (map[string]interface{}, error) {
return jsonOut, nil
}
func (p *Parser) readDWMetrics(metricType string, dwms interface{}, metrics []telegraf.Metric, time time.Time) []telegraf.Metric {
func (p *Parser) readDWMetrics(metricType string, dwms interface{}, metrics []telegraf.Metric, tm time.Time) []telegraf.Metric {
switch dwmsTyped := dwms.(type) {
case map[string]interface{}:
@@ -240,10 +240,15 @@ func (p *Parser) readDWMetrics(metricType string, dwms interface{}, metrics []te
metricsBuffer.WriteString(strings.Join(fields, ","))
metricsBuffer.WriteString("\n")
}
newMetrics, err := metric.ParseWithDefaultTime(metricsBuffer.Bytes(), time)
handler := influx.NewMetricHandler()
handler.SetTimeFunc(func() time.Time { return tm })
parser := influx.NewParser(handler)
newMetrics, err := parser.Parse(metricsBuffer.Bytes())
if err != nil {
log.Printf("W! failed to create metric of type '%s': %s\n", metricType, err)
}
return append(metrics, newMetrics...)
default:
return metrics