*: use "zap.Field"

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>

embed/etcd.go

@@ -28,8 +28,6 @@ import (
 	"sync"
 	"time"
 
-	"go.uber.org/zap/zapcore"
-
 	"github.com/coreos/etcd/etcdserver"
 	"github.com/coreos/etcd/etcdserver/api/etcdhttp"
 	"github.com/coreos/etcd/etcdserver/api/v2http"
@@ -275,7 +273,7 @@ func (e *Etcd) Config() Config {
 // Client requests will be terminated with request timeout.
 // After timeout, enforce remaning requests be closed immediately.
 func (e *Etcd) Close() {
-	fields := []zapcore.Field{
+	fields := []zap.Field{
 		zap.String("name", e.cfg.Name),
 		zap.String("data-dir", e.cfg.Dir),
 		zap.Strings("advertise-peer-urls", e.cfg.getAPURLs()),

etcdserver/corrupt.go

@@ -26,7 +26,6 @@ import (
 	"github.com/coreos/etcd/pkg/types"
 
 	"go.uber.org/zap"
-	"go.uber.org/zap/zapcore"
 )
 
 // CheckInitialHashKV compares initial hash values with its peers
@@ -58,7 +57,7 @@ func (s *EtcdServer) CheckInitialHashKV() error {
 	for _, p := range peers {
 		if p.resp != nil {
 			peerID := types.ID(p.resp.Header.MemberId)
-			fields := []zapcore.Field{
+			fields := []zap.Field{
 				zap.String("local-member-id", s.ID().String()),
 				zap.Int64("local-member-revision", rev),
 				zap.Int64("local-member-compact-revision", crev),

etcdserver/server.go

@@ -61,7 +61,6 @@ import (
 	"github.com/coreos/go-semver/semver"
 	"github.com/coreos/pkg/capnslog"
 	"go.uber.org/zap"
-	"go.uber.org/zap/zapcore"
 )
 
 const (
@@ -1816,7 +1815,7 @@ func (s *EtcdServer) sendMergedSnap(merged raftsnap.Message) {
 	atomic.AddInt64(&s.inflightSnapshots, 1)
 
 	lg := s.getLogger()
-	fields := []zapcore.Field{
+	fields := []zap.Field{
 		zap.String("from", s.ID().String()),
 		zap.String("to", types.ID(merged.To).String()),
 		zap.Int64("bytes", merged.TotalSize),