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https://github.com/etcd-io/etcd.git
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e07fb41140
Previously, only display the one that has been requested at least once.
Now it shows all metrics, as we do in v3.3 and v3.4+.
grpc_server_started_total{grpc_method="Alarm",grpc_service="etcdserverpb.Maintenance",grpc_type="unary"} 0
grpc_server_started_total{grpc_method="AuthDisable",grpc_service="etcdserverpb.Auth",grpc_type="unary"} 0
grpc_server_started_total{grpc_method="AuthEnable",grpc_service="etcdserverpb.Auth",grpc_type="unary"} 0
grpc_server_started_total{grpc_method="Authenticate",grpc_service="etcdserverpb.Auth",grpc_type="unary"} 0
grpc_server_started_total{grpc_method="Compact",grpc_service="etcdserverpb.KV",grpc_type="unary"} 0
grpc_server_started_total{grpc_method="Defragment",grpc_service="etcdserverpb.Maintenance",grpc_type="unary"} 0
grpc_server_started_total{grpc_method="DeleteRange",grpc_service="etcdserverpb.KV",grpc_type="unary"} 0
Should help document metrics.
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
55 lines
1.7 KiB
Go
55 lines
1.7 KiB
Go
// Copyright 2016 The etcd Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package v3rpc
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import (
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"crypto/tls"
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"github.com/coreos/etcd/etcdserver"
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pb "github.com/coreos/etcd/etcdserver/etcdserverpb"
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"github.com/grpc-ecosystem/go-grpc-prometheus"
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"google.golang.org/grpc"
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"google.golang.org/grpc/credentials"
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"google.golang.org/grpc/grpclog"
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)
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func init() {
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grpclog.SetLogger(plog)
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}
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func Server(s *etcdserver.EtcdServer, tls *tls.Config) *grpc.Server {
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var opts []grpc.ServerOption
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opts = append(opts, grpc.CustomCodec(&codec{}))
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if tls != nil {
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opts = append(opts, grpc.Creds(credentials.NewTLS(tls)))
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}
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opts = append(opts, grpc.UnaryInterceptor(newUnaryInterceptor(s)))
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opts = append(opts, grpc.StreamInterceptor(newStreamInterceptor(s)))
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grpcServer := grpc.NewServer(opts...)
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pb.RegisterKVServer(grpcServer, NewQuotaKVServer(s))
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pb.RegisterWatchServer(grpcServer, NewWatchServer(s))
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pb.RegisterLeaseServer(grpcServer, NewQuotaLeaseServer(s))
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pb.RegisterClusterServer(grpcServer, NewClusterServer(s))
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pb.RegisterAuthServer(grpcServer, NewAuthServer(s))
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pb.RegisterMaintenanceServer(grpcServer, NewMaintenanceServer(s))
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// to display all registered metrics with zero values
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grpc_prometheus.Register(grpcServer)
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return grpcServer
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}
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