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go-zero/core/stores/redis/metrics.go

24 lines
642 B
Go

package redis
import "github.com/zeromicro/go-zero/core/metric"
const namespace = "redis_client"
var (
metricReqDur = metric.NewHistogramVec(&metric.HistogramVecOpts{
Namespace: namespace,
Subsystem: "requests",
Name: "duration_ms",
Help: "redis client requests duration(ms).",
Labels: []string{"command"},
Buckets: []float64{5, 10, 25, 50, 100, 250, 500, 1000, 2500},
})
metricReqErr = metric.NewCounterVec(&metric.CounterVecOpts{
Namespace: namespace,
Subsystem: "requests",
Name: "error_total",
Help: "redis client requests error count.",
Labels: []string{"command", "error"},
})
)