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Dynamic Configuration Refactoring

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This commit is contained in:
Ludovic Fernandez 2018-11-14 10:18:03 +01:00 • committed by Traefiker Bot
parent d3ae88f108
commit a09dfa3ce1
452 changed files with 21023 additions and 9419 deletions
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11
metrics/statsd.go
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@ -1,6 +1,7 @@
package metrics
import (
"context"
"time"
"github.com/containous/traefik/log"
@ -11,7 +12,7 @@ import (
)
var statsdClient = statsd.New("traefik.", kitlog.LoggerFunc(func(keyvals ...interface{}) error {
log.Info(keyvals)
log.WithoutContext().WithField(log.MetricsProviderName, "statsd").Info(keyvals)
return nil
}))
@ -33,9 +34,9 @@ const (
)
// RegisterStatsd registers the metrics pusher if this didn't happen yet and creates a statsd Registry instance.
func RegisterStatsd(config *types.Statsd) Registry {
func RegisterStatsd(ctx context.Context, config *types.Statsd) Registry {
if statsdTicker == nil {
statsdTicker = initStatsdTicker(config)
statsdTicker = initStatsdTicker(ctx, config)
}
return &standardRegistry{
@ -56,14 +57,14 @@ func RegisterStatsd(config *types.Statsd) Registry {
}
// initStatsdTicker initializes metrics pusher and creates a statsdClient if not created already
func initStatsdTicker(config *types.Statsd) *time.Ticker {
func initStatsdTicker(ctx context.Context, config *types.Statsd) *time.Ticker {
address := config.Address
if len(address) == 0 {
address = "localhost:8125"
}
pushInterval, err := time.ParseDuration(config.PushInterval)
if err != nil {
log.Warnf("Unable to parse %s into pushInterval, using 10s as default value", config.PushInterval)
log.FromContext(ctx).Warnf("Unable to parse %s from config.PushInterval: using 10s as the default value", config.PushInterval)
pushInterval = 10 * time.Second
}