func parseMetric(buf []byte, schemas persister.WhisperSchemas) *schema.MetricData {
msg := strings.TrimSpace(string(buf))
elements := strings.Fields(msg)
if len(elements) != 3 {
log.Error("RouteGrafanaNet: %q error: need 3 fields", msg)
return nil
}
name := elements[0]
val, err := strconv.ParseFloat(elements[1], 64)
if err != nil {
log.Error("RouteGrafanaNet: %q error: %s", msg, err.Error())
return nil
}
timestamp, err := strconv.ParseUint(elements[2], 10, 32)
if err != nil {
log.Error("RouteGrafanaNet: %q error: %s", msg, err.Error())
return nil
}
s, ok := schemas.Match(name)
if !ok {
panic(fmt.Errorf("couldn't find a schema for %q - this is impossible since we asserted there was a default with patt .*", name))
}
md := schema.MetricData{
Name: name,
Metric: name,
Interval: s.Retentions[0].SecondsPerPoint(),
Value: val,
Unit: "unknown",
Time: int64(timestamp),
Mtype: "gauge",
Tags: []string{},
OrgId: 1, // the hosted tsdb service will adjust to the correct OrgId if using a regular key. orgid 1 is only retained with admin key.
}
return &md
}
func parseMetric(buf []byte, schemas persister.WhisperSchemas) *schema.MetricData {
msg := strings.TrimSpace(string(buf))
elements := strings.Fields(msg)
if len(elements) != 3 {
log.Error("RouteGrafanaNet: %q error: need 3 fields", str)
return nil
}
name := elements[0]
val, err := strconv.ParseFloat(elements[1], 64)
if err != nil {
log.Error("RouteGrafanaNet: %q error: %s", str, err.Error())
return nil
}
timestamp, err := strconv.ParseUint(elements[2], 10, 32)
if err != nil {
log.Error("RouteGrafanaNet: %q error: %s", str, err.Error())
return nil
}
s, ok := schemas.Match(name)
if !ok {
panic(fmt.Errorf("couldn't find a schema for %q - this is impossible since we asserted there was a default with patt .*", name))
}
md := schema.MetricData{
Name: name,
Interval: s.Retentions[0].SecondsPerPoint(),
Value: val,
Unit: "",
Time: int64(timestamp),
TargetType: "gauge",
Tags: []string{},
}
return &md
}
