// fillBuiltinMetrics adds internal metrics to the monitoring profile
func fillBuiltinMetrics(svc *service.Service) {
if strings.HasPrefix(svc.ID, "isvc-") {
return
}
if svc.MonitoringProfile.MetricConfigs == nil {
builder, err := domain.NewMetricConfigBuilder("/metrics/api/performance/query", "POST")
if err != nil {
glog.Errorf("Could not create builder to add internal metrics: %s", err)
return
}
config, err := builder.Config("metrics", "metrics", "metrics", "-1h")
if err != nil {
glog.Errorf("could not create metric config for internal metrics: %s", err)
}
svc.MonitoringProfile.MetricConfigs = []domain.MetricConfig{*config}
}
index, found := findInternalMetricConfig(svc)
if !found {
glog.Errorf("should have been able to find internal metrics config")
return
}
config := &svc.MonitoringProfile.MetricConfigs[index]
removeInternalMetrics(config)
removeInternalGraphConfigs(svc)
if len(svc.Startup) > 2 {
addInternalMetrics(config)
addInternalGraphConfigs(svc)
}
}
func findInternalMetricConfig(svc *service.Service) (index int, found bool) {
// find the metric config
for i := range svc.MonitoringProfile.MetricConfigs {
if svc.MonitoringProfile.MetricConfigs[i].ID == "metrics" {
return i, true
}
}
builder, err := domain.NewMetricConfigBuilder("/metrics/api/performance/query", "POST")
if err != nil {
glog.Errorf("Could not create builder to add internal metrics: %s", err)
return
}
config, err := builder.Config("metrics", "metrics", "metrics", "-1h")
if err != nil {
glog.Errorf("could not create metric config for internal metrics: %s", err)
}
svc.MonitoringProfile.MetricConfigs = append(
svc.MonitoringProfile.MetricConfigs,
*config)
return len(svc.MonitoringProfile.MetricConfigs) - 1, true
}