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enable etcdv3 client prometheus metics

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This commit is contained in:
Guoliang Wang 2018-06-05 15:05:08 +08:00
parent 28b7809d2f
commit 0d6c51656e
4 changed files with 18 additions and 2 deletions
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2
staging/src/k8s.io/apiserver/pkg/storage/storagebackend/factory/BUILD
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@ -44,6 +44,8 @@ go_library(
"//vendor/github.com/coreos/etcd/client:go_default_library",
"//vendor/github.com/coreos/etcd/clientv3:go_default_library",
"//vendor/github.com/coreos/etcd/pkg/transport:go_default_library",
"//vendor/github.com/grpc-ecosystem/go-grpc-prometheus:go_default_library",
"//vendor/google.golang.org/grpc:go_default_library",
],
)

10
staging/src/k8s.io/apiserver/pkg/storage/storagebackend/factory/etcd3.go
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@ -24,6 +24,8 @@ import (
"github.com/coreos/etcd/clientv3"
"github.com/coreos/etcd/pkg/transport"
grpcprom "github.com/grpc-ecosystem/go-grpc-prometheus"
"google.golang.org/grpc"
"k8s.io/apimachinery/pkg/util/wait"
"k8s.io/apiserver/pkg/storage"
@ -94,8 +96,12 @@ func newETCD3Client(c storagebackend.Config) (*clientv3.Client, error) {
DialTimeout: dialTimeout,
DialKeepAliveTime: keepaliveTime,
DialKeepAliveTimeout: keepaliveTimeout,
Endpoints: c.ServerList,
TLS: tlsConfig,
DialOptions: []grpc.DialOption{
grpc.WithUnaryInterceptor(grpcprom.UnaryClientInterceptor),
grpc.WithStreamInterceptor(grpcprom.StreamClientInterceptor),
},
Endpoints: c.ServerList,
TLS: tlsConfig,
}
client, err := clientv3.New(cfg)
return client, err

4
staging/src/k8s.io/kube-aggregator/Godeps/Godeps.json generated
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@ -198,6 +198,10 @@
"ImportPath": "github.com/gregjones/httpcache/diskcache",
"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
},
{
"ImportPath": "github.com/grpc-ecosystem/go-grpc-prometheus",
"Rev": "2500245aa6110c562d17020fb31a2c133d737799"
},
{
"ImportPath": "github.com/hashicorp/golang-lru",
"Rev": "a0d98a5f288019575c6d1f4bb1573fef2d1fcdc4"

4
staging/src/k8s.io/sample-apiserver/Godeps/Godeps.json generated
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@ -190,6 +190,10 @@
"ImportPath": "github.com/gregjones/httpcache/diskcache",
"Rev": "787624de3eb7bd915c329cba748687a3b22666a6"
},
{
"ImportPath": "github.com/grpc-ecosystem/go-grpc-prometheus",
"Rev": "2500245aa6110c562d17020fb31a2c133d737799"
},
{
"ImportPath": "github.com/hashicorp/golang-lru",
"Rev": "a0d98a5f288019575c6d1f4bb1573fef2d1fcdc4"