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*: initialize gRPC server metrics with zero values

release-3.3
Frederic Branczyk 2017-11-15 11:21:29 +01:00
parent 6f077bd74c
commit 627cffd6f8
No known key found for this signature in database
GPG Key ID: 7741A52782A90069
2 changed files with 8 additions and 0 deletions
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4
etcdmain/grpc_proxy.go
View File

@ -318,6 +318,10 @@ func newGRPCProxyServer(client *clientv3.Client) *grpc.Server {
pb.RegisterAuthServer(server, authp)
v3electionpb.RegisterElectionServer(server, electionp)
v3lockpb.RegisterLockServer(server, lockp)
// set zero values for metrics registered for this grpc server
grpc_prometheus.Register(server)
return server
}

4
etcdserver/api/v3rpc/grpc.go
View File

@ -22,6 +22,7 @@ import (
"github.com/coreos/etcd/etcdserver"
pb "github.com/coreos/etcd/etcdserver/etcdserverpb"
"github.com/grpc-ecosystem/go-grpc-prometheus"
"google.golang.org/grpc"
"google.golang.org/grpc/credentials"
"google.golang.org/grpc/grpclog"
@ -66,5 +67,8 @@ func Server(s *etcdserver.EtcdServer, tls *tls.Config, gopts ...grpc.ServerOptio
hsrv.SetServingStatus("", healthpb.HealthCheckResponse_SERVING)
healthpb.RegisterHealthServer(grpcServer, hsrv)
// set zero values for metrics registered for this grpc server
grpc_prometheus.Register(grpcServer)
return grpcServer
}