Files
livekit/pkg/telemetry/prometheus/quality.go
Raja Subramanian 3b0077f2fe Log connection quality changes. (#3311)
Also remove the connection quality drop prom as it is unused and also
adds state/complexity.
2025-01-07 10:58:31 +05:30

52 lines
1.6 KiB
Go

// Copyright 2023 LiveKit, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package prometheus
import (
"github.com/prometheus/client_golang/prometheus"
"github.com/livekit/protocol/livekit"
)
var (
qualityRating prometheus.Histogram
qualityScore prometheus.Histogram
)
func initQualityStats(nodeID string, nodeType livekit.NodeType) {
qualityRating = prometheus.NewHistogram(prometheus.HistogramOpts{
Namespace: livekitNamespace,
Subsystem: "quality",
Name: "rating",
ConstLabels: prometheus.Labels{"node_id": nodeID, "node_type": nodeType.String()},
Buckets: []float64{0, 1, 2},
})
qualityScore = prometheus.NewHistogram(prometheus.HistogramOpts{
Namespace: livekitNamespace,
Subsystem: "quality",
Name: "score",
ConstLabels: prometheus.Labels{"node_id": nodeID, "node_type": nodeType.String()},
Buckets: []float64{1.0, 2.0, 2.5, 3.0, 3.25, 3.5, 3.75, 4.0, 4.25, 4.5},
})
prometheus.MustRegister(qualityRating)
prometheus.MustRegister(qualityScore)
}
func RecordQuality(rating livekit.ConnectionQuality, score float32) {
qualityRating.Observe(float64(rating))
qualityScore.Observe(float64(score))
}