ftr: add config

common/constant/key.go

@@ -152,6 +152,9 @@ const (
 	SingleRegistryConfigPrefix = "dubbo.registry."
 	ReferenceConfigPrefix      = "dubbo.reference."
 	ServiceConfigPrefix        = "dubbo.service."
+	ConfigBasePrefix           = "dubbo.base."
+	RemotePrefix               = "dubbo.remote."
+	ServiceDiscPrefix          = "dubbo.service-discovery."
 	ProtocolConfigPrefix       = "dubbo.protocols."
 	ProviderConfigPrefix       = "dubbo.provider."
 	ConsumerConfigPrefix       = "dubbo.consumer."

config/base_config.go

@@ -30,6 +30,7 @@ import (
 
 import (
 	"dubbo.apache.org/dubbo-go/v3/common/config"
+	"dubbo.apache.org/dubbo-go/v3/common/constant"
 	"dubbo.apache.org/dubbo-go/v3/common/logger"
 	"dubbo.apache.org/dubbo-go/v3/common/yaml"
 )
@@ -39,8 +40,8 @@ type BaseConfig struct {
 	ConfigCenterConfig *ConfigCenterConfig `yaml:"config_center" json:"config_center,omitempty"`
 
 	// since 1.5.0 version
-	Remotes              map[string]*RemoteConfig           `yaml:"remote" json:"remote,omitempty"`
-	ServiceDiscoveries   map[string]*ServiceDiscoveryConfig `yaml:"service_discovery" json:"service_discovery,omitempty"`
+	Remotes              map[string]*RemoteConfig           `yaml:"remote" json:"remote,omitempty" property:"remote"`
+	ServiceDiscoveries   map[string]*ServiceDiscoveryConfig `yaml:"service_discovery" json:"service_discovery,omitempty" property:"service_discovery"`
 	MetadataReportConfig *MetadataReportConfig              `yaml:"metadata_report" json:"metadata_report,omitempty" property:"metadata_report"`
 
 	// application config
@@ -56,6 +57,10 @@ type BaseConfig struct {
 	CacheFile string `yaml:"cache_file" json:"cache_file,omitempty" property:"cache_file"`
 }
 
+func (c *BaseConfig) Prefix() string {
+	return constant.ConfigBasePrefix
+}
+
 func BaseInit(confBaseFile string) error {
 	if confBaseFile == "" {
 		return perrors.Errorf("application configure(base) file name is nil")
@@ -294,9 +299,7 @@ func initializeStruct(t reflect.Type, v reflect.Value) {
 				f.Set(reflect.MakeChan(ft.Type, 0))
 			}
 		case reflect.Struct:
-			if f.IsNil() {
-				initializeStruct(ft.Type, f)
-			}
+			initializeStruct(ft.Type, f)
 		case reflect.Ptr:
 			if f.IsNil() {
 				fv := reflect.New(ft.Type.Elem())

config/config_loader.go

@@ -162,6 +162,13 @@ func loadConsumerConfig() {
 	if err := configCenterRefreshConsumer(); err != nil {
 		logger.Errorf("[consumer config center refresh] %#v", err)
 	}
+
+	// start the metadata report if config set
+	if err := startMetadataReport(GetApplicationConfig().MetadataType, GetBaseConfig().MetadataReportConfig); err != nil {
+		logger.Errorf("Provider starts metadata report error, and the error is {%#v}", err)
+		return
+	}
+
 	checkRegistries(consumerConfig.Registries, consumerConfig.Registry)
 	for key, ref := range consumerConfig.References {
 		if ref.Generic {
@@ -243,6 +250,13 @@ func loadProviderConfig() {
 	if err := configCenterRefreshProvider(); err != nil {
 		logger.Errorf("[provider config center refresh] %#v", err)
 	}
+
+	// start the metadata report if config set
+	if err := startMetadataReport(GetApplicationConfig().MetadataType, GetBaseConfig().MetadataReportConfig); err != nil {
+		logger.Errorf("Provider starts metadata report error, and the error is {%#v}", err)
+		return
+	}
+
 	checkRegistries(providerConfig.Registries, providerConfig.Registry)
 
 	// Write the current configuration to cache file.

config/config_loader_options.go

@@ -23,7 +23,6 @@ import (
 
 import (
 	"dubbo.apache.org/dubbo-go/v3/common/extension"
-	"dubbo.apache.org/dubbo-go/v3/common/logger"
 )
 
 type LoaderInitOption interface {
@@ -134,12 +133,6 @@ func BaseInitOption(cbf string) LoaderInitOption {
 		func() {
 			// init the global event dispatcher
 			extension.SetAndInitGlobalDispatcher(GetBaseConfig().EventDispatcherType)
-
-			// start the metadata report if config set
-			if err := startMetadataReport(GetApplicationConfig().MetadataType, GetBaseConfig().MetadataReportConfig); err != nil {
-				logger.Errorf("Provider starts metadata report error, and the error is {%#v}", err)
-				return
-			}
 		},
 	}
 }

config/consumer_config.go

@@ -39,7 +39,7 @@ const (
 
 // ConsumerConfig is Consumer default configuration
 type ConsumerConfig struct {
-	BaseConfig   `yaml:",inline"`
+	BaseConfig   `yaml:",inline" property:"base"`
 	configCenter `yaml:"-"`
 	Filter       string `yaml:"filter" json:"filter,omitempty" property:"filter"`
 	// client

config/metadata_report_config.go

@@ -34,8 +34,8 @@ import (
 
 // MethodConfig is method level configuration
 type MetadataReportConfig struct {
-	Protocol  string            `required:"true"  yaml:"protocol"  json:"protocol,omitempty"`
-	RemoteRef string            `required:"true"  yaml:"remote_ref"  json:"remote_ref,omitempty"`
+	Protocol  string            `required:"true"  yaml:"protocol"  json:"protocol,omitempty" property:"protocol"`
+	RemoteRef string            `required:"true"  yaml:"remote_ref"  json:"remote_ref,omitempty" property:"remote_ref"`
 	Params    map[string]string `yaml:"params" json:"params,omitempty" property:"params"`
 	Group     string            `yaml:"group" json:"group,omitempty" property:"group"`
 }

config/provider_config.go

@@ -33,7 +33,7 @@ import (
 
 // ProviderConfig is the default configuration of service provider
 type ProviderConfig struct {
-	BaseConfig     `yaml:",inline"`
+	BaseConfig     `yaml:",inline" property:"base"`
 	configCenter   `yaml:"-"`
 	Filter         string                     `yaml:"filter" json:"filter,omitempty" property:"filter"`
 	ProxyFactory   string                     `yaml:"proxy_factory" default:"default" json:"proxy_factory,omitempty" property:"proxy_factory"`

config/remote_config.go

@@ -27,6 +27,7 @@ import (
 
 import (
 	"dubbo.apache.org/dubbo-go/v3/common"
+	"dubbo.apache.org/dubbo-go/v3/common/constant"
 	"dubbo.apache.org/dubbo-go/v3/common/logger"
 )
 
@@ -35,14 +36,19 @@ import (
 // so that other module, like config center, registry could reuse the config
 // but now, only metadata report, metadata service, service discovery use this structure
 type RemoteConfig struct {
-	Protocol   string            `yaml:"protocol"  json:"protocol,omitempty"`
-	Address    string            `yaml:"address" json:"address,omitempty"`
-	TimeoutStr string            `default:"5s" yaml:"timeout" json:"timeout,omitempty"`
+	Protocol   string            `yaml:"protocol"  json:"protocol,omitempty" property:"protocol"`
+	Address    string            `yaml:"address" json:"address,omitempty" property:"address"`
+	TimeoutStr string            `default:"5s" yaml:"timeout" json:"timeout,omitempty" property:"timeout"`
 	Username   string            `yaml:"username" json:"username,omitempty" property:"username"`
 	Password   string            `yaml:"password" json:"password,omitempty"  property:"password"`
 	Params     map[string]string `yaml:"params" json:"params,omitempty"`
 }
 
+// Prefix
+func (c *RemoteConfig) Prefix() string {
+	return constant.RemotePrefix
+}
+
 // Timeout return timeout duration.
 // if the configure is invalid, or missing, the default value 5s will be returned
 func (rc *RemoteConfig) Timeout() time.Duration {

config/service_discovery_config.go

@@ -17,14 +17,20 @@
 
 package config
 
+import "dubbo.apache.org/dubbo-go/v3/common/constant"
+
 // ServiceDiscoveryConfig will be used to create
 type ServiceDiscoveryConfig struct {
 	// Protocol indicate which implementation will be used.
 	// for example, if the Protocol is nacos, it means that we will use nacosServiceDiscovery
-	Protocol string `yaml:"protocol" json:"protocol,omitempty"`
+	Protocol string `yaml:"protocol" json:"protocol,omitempty" property:"protocol"`
 	// Group, usually you don't need to config this field.
 	// you can use this to do some isolation
 	Group string `yaml:"group" json:"group,omitempty"`
 	// RemoteRef is the reference point to RemoteConfig which will be used to create remotes instances.
-	RemoteRef string `yaml:"remote_ref" json:"remote_ref,omitempty"`
+	RemoteRef string `yaml:"remote_ref" json:"remote_ref,omitempty" property:"remote_ref"`
+}
+
+func (c *ServiceDiscoveryConfig) Prefix() string {
+	return constant.ServiceDiscPrefix
 }

go.mod

@@ -55,7 +55,7 @@ require (
 	go.etcd.io/etcd/server/v3 v3.5.0-alpha.0
 	go.uber.org/atomic v1.7.0
 	go.uber.org/zap v1.16.0
-	google.golang.org/grpc v1.36.0
+	google.golang.org/grpc v1.38.0
 	gopkg.in/yaml.v2 v2.4.0
 	k8s.io/api v0.16.9
 	k8s.io/apimachinery v0.16.9

test/integrate/dubbo/go-client/go.sum

@@ -160,6 +160,7 @@ github.com/dubbogo/gost v1.10.1/go.mod h1:+mQGS51XQEUWZP2JeGZTxJwipjRKtJO7Tr+FOg
 github.com/dubbogo/gost v1.11.8 h1:OPTG4qIyNQ949GbdgHvpvYiVNno/X/YBozOVBLuNkS4=
 github.com/dubbogo/gost v1.11.8/go.mod h1:2nB8jSrxVPwW5DBsRu3FZQH1+Ual3wnRHwFqjG9+4PY=
 github.com/dubbogo/gost v1.11.9/go.mod h1:HWgGZZQcNhkFpWEc9As671pXAsfoXH7Eyy2MYzoy+xo=
+github.com/dubbogo/gost v1.11.11/go.mod h1:vIcP9rqz2KsXHPjsAwIUtfJIJjppQLQDcYaZTy/61jI=
 github.com/dubbogo/jsonparser v1.0.1/go.mod h1:tYAtpctvSP/tWw4MeelsowSPgXQRVHHWbqL6ynps8jU=
 github.com/dubbogo/net v0.0.2-0.20210326124702-e6a866993192/go.mod h1:B6/ka3g8VzcyrmdCH4VkHP1K0aHeI37FmclS+TCwIBU=
 github.com/dubbogo/triple v1.0.0/go.mod h1:duJFWIYOE+Ajxxvk+AOBpEBePFNnviJ52fveZ3vYA04=
@@ -185,6 +186,7 @@ github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymF
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
+github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/protoc-gen-validate v0.0.14/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/evanphx/json-patch v4.2.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
@@ -516,6 +518,7 @@ github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRW
 github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
 github.com/nacos-group/nacos-sdk-go v1.0.7/go.mod h1:hlAPn3UdzlxIlSILAyOXKxjFSvDJ9oLzTJ9hLAK1KzA=
+github.com/nacos-group/nacos-sdk-go v1.0.8/go.mod h1:hlAPn3UdzlxIlSILAyOXKxjFSvDJ9oLzTJ9hLAK1KzA=
 github.com/nats-io/jwt v0.3.0/go.mod h1:fRYCDE99xlTsqUzISS1Bi75UBJ6ljOJQOAAu5VglpSg=
 github.com/nats-io/jwt v0.3.2/go.mod h1:/euKqTS1ZD+zzjYrY7pseZrTtWQSjujC7xjPc8wL6eU=
 github.com/nats-io/nats-server/v2 v2.1.2/go.mod h1:Afk+wRZqkMQs/p45uXdrVLuab3gwv3Z8C4HTBu8GD/k=
@@ -1003,6 +1006,7 @@ google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3Iji
 google.golang.org/grpc v1.32.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
 google.golang.org/grpc v1.33.1/go.mod h1:fr5YgcSWrqhRRxogOsw7RzIpsmvOZ6IcH4kBYTpR3n0=
 google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
+google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=

test/integrate/dubbo/go-server/go.sum

@@ -162,6 +162,7 @@ github.com/dubbogo/gost v1.10.1/go.mod h1:+mQGS51XQEUWZP2JeGZTxJwipjRKtJO7Tr+FOg
 github.com/dubbogo/gost v1.11.8 h1:OPTG4qIyNQ949GbdgHvpvYiVNno/X/YBozOVBLuNkS4=
 github.com/dubbogo/gost v1.11.8/go.mod h1:2nB8jSrxVPwW5DBsRu3FZQH1+Ual3wnRHwFqjG9+4PY=
 github.com/dubbogo/gost v1.11.9/go.mod h1:HWgGZZQcNhkFpWEc9As671pXAsfoXH7Eyy2MYzoy+xo=
+github.com/dubbogo/gost v1.11.11/go.mod h1:vIcP9rqz2KsXHPjsAwIUtfJIJjppQLQDcYaZTy/61jI=
 github.com/dubbogo/jsonparser v1.0.1/go.mod h1:tYAtpctvSP/tWw4MeelsowSPgXQRVHHWbqL6ynps8jU=
 github.com/dubbogo/net v0.0.2-0.20210326124702-e6a866993192/go.mod h1:B6/ka3g8VzcyrmdCH4VkHP1K0aHeI37FmclS+TCwIBU=
 github.com/dubbogo/triple v1.0.0/go.mod h1:duJFWIYOE+Ajxxvk+AOBpEBePFNnviJ52fveZ3vYA04=
@@ -187,6 +188,7 @@ github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymF
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
+github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/protoc-gen-validate v0.0.14/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/evanphx/json-patch v4.2.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
@@ -518,6 +520,7 @@ github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRW
 github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
 github.com/nacos-group/nacos-sdk-go v1.0.7/go.mod h1:hlAPn3UdzlxIlSILAyOXKxjFSvDJ9oLzTJ9hLAK1KzA=
+github.com/nacos-group/nacos-sdk-go v1.0.8/go.mod h1:hlAPn3UdzlxIlSILAyOXKxjFSvDJ9oLzTJ9hLAK1KzA=
 github.com/nats-io/jwt v0.3.0/go.mod h1:fRYCDE99xlTsqUzISS1Bi75UBJ6ljOJQOAAu5VglpSg=
 github.com/nats-io/jwt v0.3.2/go.mod h1:/euKqTS1ZD+zzjYrY7pseZrTtWQSjujC7xjPc8wL6eU=
 github.com/nats-io/nats-server/v2 v2.1.2/go.mod h1:Afk+wRZqkMQs/p45uXdrVLuab3gwv3Z8C4HTBu8GD/k=
@@ -1006,6 +1009,7 @@ google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3Iji
 google.golang.org/grpc v1.32.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
 google.golang.org/grpc v1.33.1/go.mod h1:fr5YgcSWrqhRRxogOsw7RzIpsmvOZ6IcH4kBYTpR3n0=
 google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
+google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=

tools/cli/example/server/go.sum

@@ -159,6 +159,7 @@ github.com/dubbogo/gost v1.10.1/go.mod h1:+mQGS51XQEUWZP2JeGZTxJwipjRKtJO7Tr+FOg
 github.com/dubbogo/gost v1.11.8 h1:OPTG4qIyNQ949GbdgHvpvYiVNno/X/YBozOVBLuNkS4=
 github.com/dubbogo/gost v1.11.8/go.mod h1:2nB8jSrxVPwW5DBsRu3FZQH1+Ual3wnRHwFqjG9+4PY=
 github.com/dubbogo/gost v1.11.9/go.mod h1:HWgGZZQcNhkFpWEc9As671pXAsfoXH7Eyy2MYzoy+xo=
+github.com/dubbogo/gost v1.11.11/go.mod h1:vIcP9rqz2KsXHPjsAwIUtfJIJjppQLQDcYaZTy/61jI=
 github.com/dubbogo/jsonparser v1.0.1/go.mod h1:tYAtpctvSP/tWw4MeelsowSPgXQRVHHWbqL6ynps8jU=
 github.com/dubbogo/net v0.0.2-0.20210326124702-e6a866993192/go.mod h1:B6/ka3g8VzcyrmdCH4VkHP1K0aHeI37FmclS+TCwIBU=
 github.com/dubbogo/triple v1.0.0/go.mod h1:duJFWIYOE+Ajxxvk+AOBpEBePFNnviJ52fveZ3vYA04=
@@ -184,6 +185,7 @@ github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymF
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
+github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/protoc-gen-validate v0.0.14/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/evanphx/json-patch v4.2.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
@@ -513,6 +515,7 @@ github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRW
 github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
 github.com/nacos-group/nacos-sdk-go v1.0.7/go.mod h1:hlAPn3UdzlxIlSILAyOXKxjFSvDJ9oLzTJ9hLAK1KzA=
+github.com/nacos-group/nacos-sdk-go v1.0.8/go.mod h1:hlAPn3UdzlxIlSILAyOXKxjFSvDJ9oLzTJ9hLAK1KzA=
 github.com/nats-io/jwt v0.3.0/go.mod h1:fRYCDE99xlTsqUzISS1Bi75UBJ6ljOJQOAAu5VglpSg=
 github.com/nats-io/jwt v0.3.2/go.mod h1:/euKqTS1ZD+zzjYrY7pseZrTtWQSjujC7xjPc8wL6eU=
 github.com/nats-io/nats-server/v2 v2.1.2/go.mod h1:Afk+wRZqkMQs/p45uXdrVLuab3gwv3Z8C4HTBu8GD/k=
@@ -998,6 +1001,7 @@ google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3Iji
 google.golang.org/grpc v1.32.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
 google.golang.org/grpc v1.33.1/go.mod h1:fr5YgcSWrqhRRxogOsw7RzIpsmvOZ6IcH4kBYTpR3n0=
 google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
+google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=