package network import ( "github.com/prometheus/client_golang/prometheus" ) // Metric used in monitoring service. var ( peersConnected = prometheus.NewGauge( prometheus.GaugeOpts{ Help: "Number of connected peers", Name: "peers_connected", Namespace: "neogo", }, ) servAndNodeVersion = prometheus.NewGaugeVec( prometheus.GaugeOpts{ Help: "Server and Node versions", Name: "serv_node_version", Namespace: "neogo", }, []string{"description", "value"}, ) poolCount = prometheus.NewGauge( prometheus.GaugeOpts{ Help: "Number of available node addresses", Name: "pool_count", Namespace: "neogo", }, ) blockQueueLength = prometheus.NewGauge( prometheus.GaugeOpts{ Help: "Block queue length", Name: "block_queue_length", Namespace: "neogo", }, ) ) func init() { prometheus.MustRegister( peersConnected, servAndNodeVersion, poolCount, blockQueueLength, ) } func updateBlockQueueLenMetric(bqLen int) { blockQueueLength.Set(float64(bqLen)) } func updatePoolCountMetric(pCount int) { poolCount.Set(float64(pCount)) } func updatePeersConnectedMetric(pConnected int) { peersConnected.Set(float64(pConnected)) } func setServerAndNodeVersions(nodeVer string, serverID string) { servAndNodeVersion.WithLabelValues("Node version: ", nodeVer).Add(0) servAndNodeVersion.WithLabelValues("Server id: ", serverID).Add(0) }