OpenTelemetry Tracing & Connection Metrics

Use valkeyotel.NewClient to create a client with OpenTelemetry Tracing and Connection Metrics enabled. Builtin connection metrics are:

• valkey_dial_attempt: number of dial attempts
• valkey_dial_success: number of successful dials
• valkey_dial_conns: number of connections
• valkey_dial_latency: dial latency in seconds

Client side caching metrics:

• valkey_do_cache_miss: number of cache miss on client side
• valkey_do_cache_hits: number of cache hits on client side

package main

import (
    "github.com/valkey-io/valkey-go"
    "github.com/valkey-io/valkey-go/valkeyotel"
)

func main() {
    client, err := valkeyotel.NewClient(valkey.ClientOption{InitAddress: []string{"127.0.0.1:6379"}})
    if err != nil {
        panic(err)
    }
    defer client.Close()
}

See valkeyhook if you want more customizations.

Note: valkeyotel.NewClient is not supported on go1.18 and go1.19 builds. Reference