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69 lines
1.8 KiB
69 lines
1.8 KiB
package prommetrics
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import (
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gp "github.com/grpc-ecosystem/go-grpc-prometheus"
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"github.com/openimsdk/open-im-server/v3/pkg/common/config"
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"github.com/prometheus/client_golang/prometheus"
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"github.com/prometheus/client_golang/prometheus/promhttp"
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"strconv"
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)
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const rpcPath = commonPath
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var (
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grpcMetrics *gp.ServerMetrics
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rpcCounter = prometheus.NewCounterVec(
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prometheus.CounterOpts{
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Name: "rpc_count",
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Help: "Total number of RPC calls",
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},
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[]string{"name", "path", "code"},
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)
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)
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func RpcInit(cs []prometheus.Collector, prometheusPort int) error {
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reg := prometheus.NewRegistry()
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cs = append(append(
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baseCollector,
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rpcCounter,
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), cs...)
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return Init(reg, prometheusPort, rpcPath, promhttp.HandlerFor(reg, promhttp.HandlerOpts{Registry: reg}), cs...)
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}
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func RPCCall(name string, path string, code int) {
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rpcCounter.With(prometheus.Labels{"name": name, "path": path, "code": strconv.Itoa(code)}).Inc()
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}
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func GetGrpcServerMetrics() *gp.ServerMetrics {
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if grpcMetrics == nil {
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grpcMetrics = gp.NewServerMetrics()
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grpcMetrics.EnableHandlingTimeHistogram()
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}
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return grpcMetrics
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}
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func GetGrpcCusMetrics(registerName string, share *config.Share) []prometheus.Collector {
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switch registerName {
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case share.RpcRegisterName.MessageGateway:
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return []prometheus.Collector{OnlineUserGauge}
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case share.RpcRegisterName.Msg:
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return []prometheus.Collector{
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SingleChatMsgProcessSuccessCounter,
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SingleChatMsgProcessFailedCounter,
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GroupChatMsgProcessSuccessCounter,
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GroupChatMsgProcessFailedCounter,
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}
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case share.RpcRegisterName.Push:
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return []prometheus.Collector{
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MsgOfflinePushFailedCounter,
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MsgLoneTimePushCounter,
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}
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case share.RpcRegisterName.Auth:
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return []prometheus.Collector{UserLoginCounter}
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case share.RpcRegisterName.User:
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return []prometheus.Collector{UserRegisterCounter}
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default:
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return nil
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}
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}
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