From b1763c3690e98152ac9e6b7a533407935b38aa2a Mon Sep 17 00:00:00 2001
From: del-zhenwu <zhenxiang.li@zilliz.com>
Date: Wed, 10 Mar 2021 15:27:26 +0800
Subject: [PATCH] Disable xdist in test cases

Signed-off-by: del-zhenwu <zhenxiang.li@zilliz.com>
---
 build/docker/test/docker-compose.yml          |   4 +-
 internal/datanode/data_node.go                |   8 +-
 internal/dataservice/server.go                |   8 +-
 internal/distributed/datanode/service.go      |   4 +-
 internal/distributed/dataservice/service.go   |   2 +-
 internal/distributed/indexnode/service.go     |   2 +-
 internal/distributed/indexservice/service.go  |   2 +-
 .../masterservice/masterservice_test.go       |   4 +-
 internal/distributed/masterservice/server.go  |   2 +-
 internal/distributed/proxynode/service.go     |   2 +-
 internal/distributed/proxyservice/service.go  |   2 +-
 internal/distributed/querynode/service.go     |   2 +-
 internal/distributed/queryservice/service.go  |   2 +-
 internal/indexnode/indexnode.go               |   2 +-
 internal/indexservice/indexservice.go         |   2 +-
 internal/masterservice/master_service.go      |  38 ++--
 internal/proto/internal.proto                 |   6 +-
 internal/proto/internalpb2/internal.pb.go     | 212 +++++++++---------
 internal/proxynode/impl.go                    |   2 +-
 internal/proxynode/proxy_node.go              |   4 +-
 internal/proxyservice/impl.go                 |   2 +-
 internal/proxyservice/proxyservice.go         |   2 +-
 internal/querynode/query_node.go              |   8 +-
 internal/queryservice/queryservice.go         |   8 +-
 internal/util/funcutil/func.go                |   6 +-
 25 files changed, 168 insertions(+), 168 deletions(-)

diff --git a/build/docker/test/docker-compose.yml b/build/docker/test/docker-compose.yml
index 12435be199..7fac896917 100644
--- a/build/docker/test/docker-compose.yml
+++ b/build/docker/test/docker-compose.yml
@@ -12,7 +12,7 @@ services:
       - ../../..:/milvus-distributed:delegated
     working_dir: "/milvus-distributed/tests/python_test"
     command: >
-      /bin/bash -c "sleep 10s && pytest --tags=0331 --reruns=1 -n 4 --ip proxynode"
+      /bin/bash -c "sleep 10s && pytest --tags=0331 --reruns=1 --ip proxynode"
     networks:
       - milvus
 
@@ -27,7 +27,7 @@ services:
       - ../../..:/milvus-distributed:delegated
     working_dir: "/milvus-distributed/tests/python_test"
     command: >
-      /bin/bash -c "sleep 10s && pytest --tags=0331 --reruns=1 -n 4 --ip standalone"
+      /bin/bash -c "sleep 10s && pytest --tags=0331 --reruns=1 --ip standalone"
     networks:
       - milvus
 
diff --git a/internal/datanode/data_node.go b/internal/datanode/data_node.go
index 3100837a5a..b3eb79b236 100644
--- a/internal/datanode/data_node.go
+++ b/internal/datanode/data_node.go
@@ -32,7 +32,7 @@ type DataNode struct {
 	cancel  context.CancelFunc
 	NodeID  UniqueID
 	Role    string
-	State   atomic.Value // internalpb2.StateCode_INITIALIZING
+	State   atomic.Value // internalpb2.StateCode_Initializing
 	watchDm chan struct{}
 
 	dataSyncService *dataSyncService
@@ -65,7 +65,7 @@ func NewDataNode(ctx context.Context, factory msgstream.Factory) *DataNode {
 		replica:         nil,
 		msFactory:       factory,
 	}
-	node.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	node.UpdateStateCode(internalpb2.StateCode_Abnormal)
 	return node
 }
 
@@ -151,7 +151,7 @@ func (node *DataNode) Init() error {
 func (node *DataNode) Start() error {
 	node.metaService.init()
 	go node.dataSyncService.start()
-	node.UpdateStateCode(internalpb2.StateCode_HEALTHY)
+	node.UpdateStateCode(internalpb2.StateCode_Healthy)
 	return nil
 }
 
@@ -166,7 +166,7 @@ func (node *DataNode) WatchDmChannels(ctx context.Context, in *datapb.WatchDmCha
 
 	switch {
 
-	case node.State.Load() != internalpb2.StateCode_INITIALIZING:
+	case node.State.Load() != internalpb2.StateCode_Initializing:
 		status.Reason = fmt.Sprintf("DataNode %d not initializing!", node.NodeID)
 		return status, errors.New(status.GetReason())
 
diff --git a/internal/dataservice/server.go b/internal/dataservice/server.go
index ab72943691..a734402fc3 100644
--- a/internal/dataservice/server.go
+++ b/internal/dataservice/server.go
@@ -73,7 +73,7 @@ func CreateServer(ctx context.Context, factory msgstream.Factory) (*Server, erro
 		msFactory:        factory,
 	}
 	s.insertChannels = s.getInsertChannels()
-	s.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	s.UpdateStateCode(internalpb2.StateCode_Abnormal)
 	return s, nil
 }
 
@@ -122,7 +122,7 @@ func (s *Server) Start() error {
 		return err
 	}
 	s.startServerLoop()
-	s.UpdateStateCode(internalpb2.StateCode_HEALTHY)
+	s.UpdateStateCode(internalpb2.StateCode_Healthy)
 	log.Debug("start success")
 	return nil
 }
@@ -132,7 +132,7 @@ func (s *Server) UpdateStateCode(code internalpb2.StateCode) {
 }
 
 func (s *Server) checkStateIsHealthy() bool {
-	return s.state.Load().(internalpb2.StateCode) == internalpb2.StateCode_HEALTHY
+	return s.state.Load().(internalpb2.StateCode) == internalpb2.StateCode_Healthy
 }
 
 func (s *Server) initMeta() error {
@@ -277,7 +277,7 @@ func (s *Server) checkMasterIsHealthy() error {
 				return err
 			}
 		}
-		if resp.State.StateCode == internalpb2.StateCode_HEALTHY {
+		if resp.State.StateCode == internalpb2.StateCode_Healthy {
 			break
 		}
 	}
diff --git a/internal/distributed/datanode/service.go b/internal/distributed/datanode/service.go
index 0f53a32208..343afc82ec 100644
--- a/internal/distributed/datanode/service.go
+++ b/internal/distributed/datanode/service.go
@@ -214,7 +214,7 @@ func (s *Server) init() error {
 	dn.Params.IP = Params.IP
 
 	s.datanode.NodeID = dn.Params.NodeID
-	s.datanode.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.datanode.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	if err := s.datanode.Init(); err != nil {
 		log.Warn("datanode init error: ", zap.Error(err))
@@ -236,7 +236,7 @@ func (s *Server) WatchDmChannels(ctx context.Context, in *datapb.WatchDmChannelR
 }
 
 func (s *Server) FlushSegments(ctx context.Context, in *datapb.FlushSegRequest) (*commonpb.Status, error) {
-	if s.datanode.State.Load().(internalpb2.StateCode) != internalpb2.StateCode_HEALTHY {
+	if s.datanode.State.Load().(internalpb2.StateCode) != internalpb2.StateCode_Healthy {
 		return &commonpb.Status{
 			ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
 			Reason:    "DataNode isn't healthy.",
diff --git a/internal/distributed/dataservice/service.go b/internal/distributed/dataservice/service.go
index 710810deee..9d52756238 100644
--- a/internal/distributed/dataservice/service.go
+++ b/internal/distributed/dataservice/service.go
@@ -101,7 +101,7 @@ func (s *Server) init() error {
 	if err = client.Start(); err != nil {
 		panic(err)
 	}
-	s.dataService.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.dataService.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	ctx := context.Background()
 	err = funcutil.WaitForComponentInitOrHealthy(ctx, client, "MasterService", 100, time.Millisecond*200)
diff --git a/internal/distributed/indexnode/service.go b/internal/distributed/indexnode/service.go
index 7f65ab4ffb..faa5a0eddd 100644
--- a/internal/distributed/indexnode/service.go
+++ b/internal/distributed/indexnode/service.go
@@ -119,7 +119,7 @@ func (s *Server) init() error {
 	indexnode.Params.IP = Params.IP
 	indexnode.Params.Address = Params.Address
 
-	s.indexnode.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.indexnode.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	err = s.indexnode.Init()
 	if err != nil {
diff --git a/internal/distributed/indexservice/service.go b/internal/distributed/indexservice/service.go
index 40af6485f8..c90eaef729 100644
--- a/internal/distributed/indexservice/service.go
+++ b/internal/distributed/indexservice/service.go
@@ -63,7 +63,7 @@ func (s *Server) init() error {
 	if err := <-s.grpcErrChan; err != nil {
 		return err
 	}
-	s.indexservice.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.indexservice.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	if err := s.indexservice.Init(); err != nil {
 		return err
diff --git a/internal/distributed/masterservice/masterservice_test.go b/internal/distributed/masterservice/masterservice_test.go
index 782fd80e0f..ff3035dc9b 100644
--- a/internal/distributed/masterservice/masterservice_test.go
+++ b/internal/distributed/masterservice/masterservice_test.go
@@ -64,7 +64,7 @@ func TestGrpcService(t *testing.T) {
 
 	err = svr.startGrpc()
 	assert.Nil(t, err)
-	svr.masterService.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	svr.masterService.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	core := svr.masterService
 	err = core.Init()
@@ -147,7 +147,7 @@ func TestGrpcService(t *testing.T) {
 	err = svr.start()
 	assert.Nil(t, err)
 
-	svr.masterService.UpdateStateCode(internalpb2.StateCode_HEALTHY)
+	svr.masterService.UpdateStateCode(internalpb2.StateCode_Healthy)
 
 	cli, err := grpcmasterserviceclient.NewClient(Params.Address, 3*time.Second)
 	assert.Nil(t, err)
diff --git a/internal/distributed/masterservice/server.go b/internal/distributed/masterservice/server.go
index 313eb2dec5..735dedf926 100644
--- a/internal/distributed/masterservice/server.go
+++ b/internal/distributed/masterservice/server.go
@@ -114,7 +114,7 @@ func (s *Server) init() error {
 		return err
 	}
 
-	s.masterService.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.masterService.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	if s.connectProxyService {
 		log.Debug("proxy service", zap.String("address", Params.ProxyServiceAddress))
diff --git a/internal/distributed/proxynode/service.go b/internal/distributed/proxynode/service.go
index fd498c7ada..35547f8c98 100644
--- a/internal/distributed/proxynode/service.go
+++ b/internal/distributed/proxynode/service.go
@@ -235,7 +235,7 @@ func (s *Server) init() error {
 	// for purpose of ID Allocator
 	proxynode.Params.MasterAddress = Params.MasterAddress
 
-	s.impl.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.impl.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	if err := s.impl.Init(); err != nil {
 		log.Debug("proxynode", zap.String("impl init error", err.Error()))
diff --git a/internal/distributed/proxyservice/service.go b/internal/distributed/proxyservice/service.go
index a7b19e0902..4be22a3db4 100644
--- a/internal/distributed/proxyservice/service.go
+++ b/internal/distributed/proxyservice/service.go
@@ -94,7 +94,7 @@ func (s *Server) init() error {
 	if err := <-s.grpcErrChan; err != nil {
 		return err
 	}
-	s.impl.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.impl.UpdateStateCode(internalpb2.StateCode_Initializing)
 	log.Debug("grpc init done ...")
 
 	if err := s.impl.Init(); err != nil {
diff --git a/internal/distributed/querynode/service.go b/internal/distributed/querynode/service.go
index f5a057644e..737abe1f1a 100644
--- a/internal/distributed/querynode/service.go
+++ b/internal/distributed/querynode/service.go
@@ -195,7 +195,7 @@ func (s *Server) init() error {
 	qn.Params.QueryNodePort = int64(Params.QueryNodePort)
 	qn.Params.QueryNodeID = Params.QueryNodeID
 
-	s.impl.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.impl.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	if err := s.impl.Init(); err != nil {
 		log.Error("impl init error: ", zap.Error(err))
diff --git a/internal/distributed/queryservice/service.go b/internal/distributed/queryservice/service.go
index 1e1d021e8a..6461a0cc9b 100644
--- a/internal/distributed/queryservice/service.go
+++ b/internal/distributed/queryservice/service.go
@@ -129,7 +129,7 @@ func (s *Server) init() error {
 	}
 
 	qs.Params.Init()
-	s.impl.UpdateStateCode(internalpb2.StateCode_INITIALIZING)
+	s.impl.UpdateStateCode(internalpb2.StateCode_Initializing)
 
 	if err := s.impl.Init(); err != nil {
 		return err
diff --git a/internal/indexnode/indexnode.go b/internal/indexnode/indexnode.go
index 8943f1325e..1c0f5bc8f2 100644
--- a/internal/indexnode/indexnode.go
+++ b/internal/indexnode/indexnode.go
@@ -123,7 +123,7 @@ func (i *IndexNode) Init() error {
 		return err
 	}
 
-	i.UpdateStateCode(internalpb2.StateCode_HEALTHY)
+	i.UpdateStateCode(internalpb2.StateCode_Healthy)
 
 	return nil
 }
diff --git a/internal/indexservice/indexservice.go b/internal/indexservice/indexservice.go
index 2b31abea2b..1e4a541ea1 100644
--- a/internal/indexservice/indexservice.go
+++ b/internal/indexservice/indexservice.go
@@ -122,7 +122,7 @@ func (i *IndexService) Init() error {
 	if err != nil {
 		return err
 	}
-	i.UpdateStateCode(internalpb2.StateCode_HEALTHY)
+	i.UpdateStateCode(internalpb2.StateCode_Healthy)
 	return nil
 }
 
diff --git a/internal/masterservice/master_service.go b/internal/masterservice/master_service.go
index 4fa6a215b7..c7ec0cf050 100644
--- a/internal/masterservice/master_service.go
+++ b/internal/masterservice/master_service.go
@@ -138,7 +138,7 @@ func NewCore(c context.Context, factory ms.Factory) (*Core, error) {
 		cancel:    cancel,
 		msFactory: factory,
 	}
-	core.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	core.UpdateStateCode(internalpb2.StateCode_Abnormal)
 	return core, nil
 }
 
@@ -782,7 +782,7 @@ func (c *Core) Init() error {
 		initError = c.setMsgStreams()
 	})
 	if initError == nil {
-		log.Debug("Master service", zap.String("State Code", internalpb2.StateCode_name[int32(internalpb2.StateCode_INITIALIZING)]))
+		log.Debug("Master service", zap.String("State Code", internalpb2.StateCode_name[int32(internalpb2.StateCode_Initializing)]))
 	}
 	return initError
 }
@@ -798,15 +798,15 @@ func (c *Core) Start() error {
 		go c.startCreateIndexLoop()
 		go c.startSegmentFlushCompletedLoop()
 		go c.tsLoop()
-		c.stateCode.Store(internalpb2.StateCode_HEALTHY)
+		c.stateCode.Store(internalpb2.StateCode_Healthy)
 	})
-	log.Debug("Master service", zap.String("State Code", internalpb2.StateCode_name[int32(internalpb2.StateCode_HEALTHY)]))
+	log.Debug("Master service", zap.String("State Code", internalpb2.StateCode_name[int32(internalpb2.StateCode_Healthy)]))
 	return nil
 }
 
 func (c *Core) Stop() error {
 	c.cancel()
-	c.stateCode.Store(internalpb2.StateCode_ABNORMAL)
+	c.stateCode.Store(internalpb2.StateCode_Abnormal)
 	return nil
 }
 
@@ -868,7 +868,7 @@ func (c *Core) GetStatisticsChannel(ctx context.Context) (*milvuspb.StringRespon
 
 func (c *Core) CreateCollection(ctx context.Context, in *milvuspb.CreateCollectionRequest) (*commonpb.Status, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &commonpb.Status{
 			ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
 			Reason:    fmt.Sprintf("state code = %s", internalpb2.StateCode_name[int32(code)]),
@@ -900,7 +900,7 @@ func (c *Core) CreateCollection(ctx context.Context, in *milvuspb.CreateCollecti
 
 func (c *Core) DropCollection(ctx context.Context, in *milvuspb.DropCollectionRequest) (*commonpb.Status, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &commonpb.Status{
 			ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
 			Reason:    fmt.Sprintf("state code = %s", internalpb2.StateCode_name[int32(code)]),
@@ -932,7 +932,7 @@ func (c *Core) DropCollection(ctx context.Context, in *milvuspb.DropCollectionRe
 
 func (c *Core) HasCollection(ctx context.Context, in *milvuspb.HasCollectionRequest) (*milvuspb.BoolResponse, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.BoolResponse{
 			Status: &commonpb.Status{
 				ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
@@ -974,7 +974,7 @@ func (c *Core) HasCollection(ctx context.Context, in *milvuspb.HasCollectionRequ
 
 func (c *Core) DescribeCollection(ctx context.Context, in *milvuspb.DescribeCollectionRequest) (*milvuspb.DescribeCollectionResponse, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.DescribeCollectionResponse{
 			Status: &commonpb.Status{
 				ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
@@ -1015,7 +1015,7 @@ func (c *Core) DescribeCollection(ctx context.Context, in *milvuspb.DescribeColl
 
 func (c *Core) ShowCollections(ctx context.Context, in *milvuspb.ShowCollectionRequest) (*milvuspb.ShowCollectionResponse, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.ShowCollectionResponse{
 			Status: &commonpb.Status{
 				ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
@@ -1057,7 +1057,7 @@ func (c *Core) ShowCollections(ctx context.Context, in *milvuspb.ShowCollectionR
 
 func (c *Core) CreatePartition(ctx context.Context, in *milvuspb.CreatePartitionRequest) (*commonpb.Status, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &commonpb.Status{
 			ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
 			Reason:    fmt.Sprintf("state code = %s", internalpb2.StateCode_name[int32(code)]),
@@ -1089,7 +1089,7 @@ func (c *Core) CreatePartition(ctx context.Context, in *milvuspb.CreatePartition
 
 func (c *Core) DropPartition(ctx context.Context, in *milvuspb.DropPartitionRequest) (*commonpb.Status, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &commonpb.Status{
 			ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
 			Reason:    fmt.Sprintf("state code = %s", internalpb2.StateCode_name[int32(code)]),
@@ -1121,7 +1121,7 @@ func (c *Core) DropPartition(ctx context.Context, in *milvuspb.DropPartitionRequ
 
 func (c *Core) HasPartition(ctx context.Context, in *milvuspb.HasPartitionRequest) (*milvuspb.BoolResponse, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.BoolResponse{
 			Status: &commonpb.Status{
 				ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
@@ -1163,7 +1163,7 @@ func (c *Core) HasPartition(ctx context.Context, in *milvuspb.HasPartitionReques
 
 func (c *Core) ShowPartitions(ctx context.Context, in *milvuspb.ShowPartitionRequest) (*milvuspb.ShowPartitionResponse, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.ShowPartitionResponse{
 			Status: &commonpb.Status{
 				ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
@@ -1206,7 +1206,7 @@ func (c *Core) ShowPartitions(ctx context.Context, in *milvuspb.ShowPartitionReq
 
 func (c *Core) CreateIndex(ctx context.Context, in *milvuspb.CreateIndexRequest) (*commonpb.Status, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &commonpb.Status{
 			ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
 			Reason:    fmt.Sprintf("state code = %s", internalpb2.StateCode_name[int32(code)]),
@@ -1238,7 +1238,7 @@ func (c *Core) CreateIndex(ctx context.Context, in *milvuspb.CreateIndexRequest)
 
 func (c *Core) DescribeIndex(ctx context.Context, in *milvuspb.DescribeIndexRequest) (*milvuspb.DescribeIndexResponse, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.DescribeIndexResponse{
 			Status: &commonpb.Status{
 				ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
@@ -1291,7 +1291,7 @@ func (c *Core) DescribeIndex(ctx context.Context, in *milvuspb.DescribeIndexRequ
 
 func (c *Core) DropIndex(ctx context.Context, in *milvuspb.DropIndexRequest) (*commonpb.Status, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &commonpb.Status{
 			ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
 			Reason:    fmt.Sprintf("state code = %s", internalpb2.StateCode_name[int32(code)]),
@@ -1323,7 +1323,7 @@ func (c *Core) DropIndex(ctx context.Context, in *milvuspb.DropIndexRequest) (*c
 
 func (c *Core) DescribeSegment(ctx context.Context, in *milvuspb.DescribeSegmentRequest) (*milvuspb.DescribeSegmentResponse, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.DescribeSegmentResponse{
 			Status: &commonpb.Status{
 				ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
@@ -1366,7 +1366,7 @@ func (c *Core) DescribeSegment(ctx context.Context, in *milvuspb.DescribeSegment
 
 func (c *Core) ShowSegments(ctx context.Context, in *milvuspb.ShowSegmentRequest) (*milvuspb.ShowSegmentResponse, error) {
 	code := c.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.ShowSegmentResponse{
 			Status: &commonpb.Status{
 				ErrorCode: commonpb.ErrorCode_ERROR_CODE_UNEXPECTED_ERROR,
diff --git a/internal/proto/internal.proto b/internal/proto/internal.proto
index 24cbff1092..353ac8e78b 100644
--- a/internal/proto/internal.proto
+++ b/internal/proto/internal.proto
@@ -5,9 +5,9 @@ option go_package = "github.com/zilliztech/milvus-distributed/internal/proto/int
 import "common.proto";
 
 enum StateCode {
-  INITIALIZING = 0;
-  HEALTHY = 1;
-  ABNORMAL = 2;
+  Initializing = 0;
+  Healthy = 1;
+  Abnormal = 2;
 }
 
 message ComponentInfo {
diff --git a/internal/proto/internalpb2/internal.pb.go b/internal/proto/internalpb2/internal.pb.go
index 8c3fddbc91..5e2ccd8d3f 100644
--- a/internal/proto/internalpb2/internal.pb.go
+++ b/internal/proto/internalpb2/internal.pb.go
@@ -24,21 +24,21 @@ const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 type StateCode int32
 
 const (
-	StateCode_INITIALIZING StateCode = 0
-	StateCode_HEALTHY      StateCode = 1
-	StateCode_ABNORMAL     StateCode = 2
+	StateCode_Initializing StateCode = 0
+	StateCode_Healthy      StateCode = 1
+	StateCode_Abnormal     StateCode = 2
 )
 
 var StateCode_name = map[int32]string{
-	0: "INITIALIZING",
-	1: "HEALTHY",
-	2: "ABNORMAL",
+	0: "Initializing",
+	1: "Healthy",
+	2: "Abnormal",
 }
 
 var StateCode_value = map[string]int32{
-	"INITIALIZING": 0,
-	"HEALTHY":      1,
-	"ABNORMAL":     2,
+	"Initializing": 0,
+	"Healthy":      1,
+	"Abnormal":     2,
 }
 
 func (x StateCode) String() string {
@@ -102,7 +102,7 @@ func (m *ComponentInfo) GetStateCode() StateCode {
 	if m != nil {
 		return m.StateCode
 	}
-	return StateCode_INITIALIZING
+	return StateCode_Initializing
 }
 
 func (m *ComponentInfo) GetExtraInfo() []*commonpb.KeyValuePair {
@@ -1770,100 +1770,100 @@ func init() {
 func init() { proto.RegisterFile("internal.proto", fileDescriptor_41f4a519b878ee3b) }
 
 var fileDescriptor_41f4a519b878ee3b = []byte{
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+	0xc9, 0x27, 0x5f, 0x68, 0x04, 0x69, 0x1c, 0xa7, 0x89, 0x36, 0x7b, 0xdf, 0x59, 0xb0, 0xb0, 0x91,
+	0xc6, 0xc3, 0x34, 0x21, 0x89, 0xe8, 0x24, 0xbb, 0xa9, 0x73, 0x0e, 0xe6, 0x93, 0x34, 0x24, 0x9d,
+	0xb6, 0x6b, 0xb5, 0xac, 0xe5, 0x32, 0x32, 0x23, 0xc7, 0x81, 0x0a, 0x4b, 0x23, 0xe2, 0x96, 0x5a,
+	0xd6, 0x72, 0x1d, 0xa9, 0x6f, 0xe7, 0x1a, 0x00, 0x17, 0x58, 0x10, 0x3f, 0x48, 0x43, 0xe2, 0x96,
+	0x5b, 0xd6, 0xf2, 0xe2, 0x5a, 0x6b, 0x65, 0xe6, 0xba, 0x2b, 0x5d, 0xe9, 0xb8, 0x91, 0x86, 0x04,
+	0xd5, 0x79, 0xfe, 0xe9, 0x5c, 0x07, 0x20, 0x8f, 0x05, 0xc3, 0x3e, 0x4d, 0x76, 0x53, 0xb7, 0xd2,
+	0x2a, 0x2f, 0xdb, 0x6b, 0x97, 0xa6, 0x03, 0x98, 0xed, 0xde, 0x26, 0xa3, 0x7b, 0x38, 0xca, 0xc8,
+	0x36, 0xa6, 0x0c, 0xd5, 0xd5, 0x8f, 0xe4, 0x76, 0xbd, 0x5f, 0x2c, 0x38, 0x55, 0x00, 0x50, 0x6b,
+	0x70, 0xe7, 0x7d, 0x98, 0x53, 0x4b, 0x28, 0x04, 0xf6, 0xda, 0xab, 0x87, 0xec, 0x68, 0x0a, 0x37,
+	0xd2, 0x3f, 0x71, 0xee, 0xc2, 0xff, 0x79, 0xd6, 0x0b, 0xf2, 0x29, 0x5f, 0x59, 0xb9, 0x5b, 0x52,
+	0x5b, 0x3b, 0x5e, 0x24, 0x67, 0x32, 0x80, 0xd9, 0xd2, 0x55, 0x98, 0x97, 0x91, 0x32, 0xae, 0x58,
+	0xb2, 0xd7, 0x5e, 0x9c, 0x09, 0xb2, 0xab, 0x5c, 0x90, 0x71, 0xf5, 0xee, 0x41, 0x6d, 0x4b, 0x92,
+	0x2f, 0x65, 0x79, 0x17, 0xaa, 0x38, 0x0c, 0x19, 0xe1, 0xdc, 0xa0, 0x5a, 0x9a, 0x19, 0xe1, 0x86,
+	0xf6, 0x41, 0xb9, 0xf3, 0x2c, 0xd9, 0xbc, 0xfb, 0x00, 0x9d, 0x84, 0x8a, 0x6d, 0xcc, 0x70, 0xcc,
+	0x0f, 0x15, 0xbc, 0x0d, 0x0d, 0x2e, 0x30, 0x13, 0xfe, 0x50, 0xf9, 0x19, 0x0a, 0x8e, 0xa1, 0x8e,
+	0xad, 0x7e, 0xa6, 0xa3, 0x7b, 0x1f, 0x03, 0x74, 0x05, 0xa3, 0x49, 0xff, 0x0e, 0xe5, 0x42, 0xae,
+	0xf5, 0x48, 0xfa, 0x49, 0x10, 0xe5, 0xe5, 0x3a, 0x32, 0xa3, 0x09, 0x7a, 0x4a, 0xc7, 0xa7, 0xe7,
+	0x1a, 0xd8, 0x3b, 0x34, 0x26, 0x3b, 0x34, 0x78, 0xb0, 0xc9, 0xfb, 0xce, 0x15, 0xa8, 0xf4, 0x30,
+	0x27, 0x47, 0xd2, 0xb3, 0xc9, 0xfb, 0xeb, 0x98, 0x13, 0xa4, 0x3c, 0xbd, 0x5f, 0x2d, 0x38, 0xbf,
+	0xc1, 0x88, 0x4a, 0xc6, 0x28, 0x22, 0x81, 0xa0, 0x69, 0x82, 0xc8, 0xc3, 0x8c, 0x70, 0xf1, 0xec,
+	0xd1, 0x9c, 0xf3, 0x50, 0x0d, 0x7b, 0x7e, 0x82, 0xe3, 0x9c, 0xec, 0xf9, 0xb0, 0xb7, 0x85, 0x63,
+	0xe2, 0xbc, 0x0e, 0x8b, 0x41, 0x11, 0x5f, 0x5a, 0x54, 0x0e, 0xd4, 0xd1, 0x01, 0xab, 0x94, 0x2a,
+	0xec, 0x75, 0xda, 0x6e, 0x45, 0xc9, 0xa0, 0xbe, 0x1d, 0x0f, 0x1a, 0x63, 0xaf, 0x4e, 0xdb, 0x9d,
+	0x53, 0x73, 0x53, 0x36, 0x49, 0x2a, 0x0f, 0x06, 0x24, 0xc6, 0xee, 0x7c, 0xcb, 0x5a, 0x6e, 0x20,
+	0x33, 0xf2, 0x7e, 0xb0, 0xe0, 0x6c, 0x9b, 0xa5, 0xc3, 0x7f, 0x32, 0x38, 0xef, 0xf3, 0x12, 0x9c,
+	0xd3, 0x1a, 0x6d, 0x63, 0x26, 0xe8, 0x73, 0x42, 0xf1, 0x06, 0x9c, 0x1a, 0xaf, 0xaa, 0x1d, 0x66,
+	0xc3, 0x78, 0x0d, 0x16, 0x87, 0xf9, 0x3e, 0xb4, 0x5f, 0x45, 0xf9, 0x2d, 0x14, 0xd6, 0x29, 0xb4,
+	0x73, 0x47, 0xa0, 0x9d, 0x9f, 0x21, 0x65, 0x0b, 0xec, 0x22, 0x50, 0xa7, 0xed, 0x56, 0x95, 0xcb,
+	0xa4, 0xc9, 0xfb, 0xac, 0x04, 0x67, 0xa4, 0xa8, 0xff, 0xb1, 0x21, 0xd9, 0xf8, 0xbe, 0x04, 0x8e,
+	0xce, 0x8e, 0x4e, 0x12, 0x92, 0xc7, 0x7f, 0x27, 0x17, 0x2f, 0x01, 0xec, 0x52, 0x12, 0x85, 0x93,
+	0x3c, 0xd4, 0x95, 0xe5, 0x4f, 0x71, 0xe0, 0x42, 0x55, 0x05, 0x29, 0xf0, 0xe7, 0x43, 0x79, 0x3e,
+	0xeb, 0xde, 0x69, 0xce, 0xe7, 0xda, 0xb1, 0xcf, 0x67, 0xf5, 0x33, 0x73, 0x3e, 0x7f, 0x53, 0x86,
+	0x85, 0x4e, 0xc2, 0x09, 0x13, 0xff, 0xe6, 0x44, 0x72, 0x96, 0xa0, 0xce, 0x49, 0x3f, 0x96, 0x2d,
+	0xbc, 0xed, 0xd6, 0xd4, 0xfc, 0xd8, 0x20, 0x67, 0x83, 0x01, 0x4e, 0x12, 0x12, 0x75, 0xda, 0x6e,
+	0x5d, 0x4b, 0x5b, 0x18, 0x9c, 0x97, 0x01, 0x04, 0x8d, 0x09, 0x17, 0x38, 0x1e, 0x72, 0x17, 0x5a,
+	0xe5, 0xe5, 0x0a, 0x9a, 0xb0, 0xc8, 0xf3, 0x99, 0xa5, 0x7b, 0x9d, 0x36, 0x77, 0xed, 0x56, 0x59,
+	0x36, 0x58, 0x3d, 0x72, 0xde, 0x81, 0x1a, 0x4b, 0xf7, 0xfc, 0x10, 0x0b, 0xec, 0x36, 0x94, 0x78,
+	0x17, 0x66, 0x92, 0xbd, 0x1e, 0xa5, 0x3d, 0x54, 0x65, 0xe9, 0x5e, 0x1b, 0x0b, 0xec, 0x7d, 0x5b,
+	0x82, 0x85, 0x2e, 0xc1, 0x2c, 0x18, 0x9c, 0x5c, 0xb0, 0x37, 0xa1, 0xc9, 0x08, 0xcf, 0x22, 0xe1,
+	0x8f, 0x61, 0x69, 0xe5, 0x4e, 0x69, 0xfb, 0x46, 0x01, 0x2e, 0xa7, 0xbc, 0x7c, 0x04, 0xe5, 0x95,
+	0x19, 0x94, 0x7b, 0xd0, 0x98, 0xe0, 0x97, 0xbb, 0x73, 0x0a, 0xfa, 0x94, 0xcd, 0x69, 0x42, 0x39,
+	0xe4, 0x91, 0x52, 0xac, 0x8e, 0xe4, 0xa7, 0x73, 0x19, 0x4e, 0x0f, 0x23, 0x1c, 0x90, 0x41, 0x1a,
+	0x85, 0x84, 0xf9, 0x7d, 0x96, 0x66, 0x43, 0x25, 0x57, 0x03, 0x35, 0x27, 0x26, 0x3e, 0x90, 0x76,
+	0x67, 0x15, 0xe6, 0x1e, 0x66, 0x84, 0x8d, 0x94, 0x5e, 0x47, 0x92, 0xa7, 0xfd, 0xbc, 0x9f, 0xad,
+	0x31, 0x75, 0x12, 0x25, 0x3f, 0x01, 0x75, 0x27, 0xb9, 0xa9, 0xcc, 0xe4, 0xbb, 0x3c, 0x9b, 0xef,
+	0x8b, 0x60, 0xc7, 0x44, 0x30, 0x1a, 0xf8, 0x62, 0x34, 0xcc, 0xcb, 0x00, 0xb4, 0x69, 0x67, 0x34,
+	0x54, 0x35, 0x30, 0xa0, 0x42, 0x13, 0xda, 0x40, 0xea, 0xdb, 0xfb, 0xc9, 0x82, 0x85, 0x36, 0x89,
+	0x88, 0x20, 0x27, 0xcf, 0x89, 0x19, 0xb5, 0x5a, 0x9a, 0x59, 0xab, 0x53, 0xc5, 0x50, 0x3e, 0xba,
+	0x18, 0x2a, 0x4f, 0x14, 0xc3, 0x25, 0x68, 0x0c, 0x19, 0x8d, 0x31, 0x1b, 0xf9, 0x0f, 0xc8, 0x28,
+	0xcf, 0x0b, 0xdb, 0xd8, 0x6e, 0x93, 0x11, 0xf7, 0xbe, 0xb6, 0xa0, 0x76, 0x2b, 0xca, 0xf8, 0xe0,
+	0x44, 0xb7, 0xba, 0xe9, 0x52, 0x2e, 0x1d, 0x2c, 0xe5, 0x83, 0xb9, 0x5b, 0x7e, 0x4a, 0xee, 0xee,
+	0xe0, 0xbe, 0x11, 0x61, 0xca, 0xe6, 0xfd, 0x6e, 0x41, 0xfd, 0x4e, 0x8a, 0x43, 0xd5, 0x77, 0xfe,
+	0xf2, 0x5d, 0x2e, 0xc1, 0xb8, 0x75, 0xe4, 0x1c, 0x8f, 0x7b, 0xc9, 0x44, 0x4f, 0xa8, 0x4c, 0xf7,
+	0x84, 0x8b, 0x60, 0x53, 0xb9, 0x21, 0x7f, 0x88, 0xc5, 0x40, 0x93, 0x5b, 0x47, 0xa0, 0x4c, 0xdb,
+	0xd2, 0x22, 0x9b, 0x46, 0xee, 0xa0, 0x9a, 0xc6, 0xfc, 0xb1, 0x9b, 0x86, 0x09, 0xa2, 0x9a, 0xc6,
+	0x6f, 0x25, 0x70, 0xbb, 0x7a, 0xb3, 0x32, 0xd3, 0x29, 0x17, 0x34, 0xe0, 0x77, 0x87, 0xa1, 0x7a,
+	0xea, 0x2c, 0x41, 0xbd, 0x5b, 0x20, 0xd3, 0x4f, 0x8a, 0xb1, 0x41, 0xe6, 0xc7, 0x26, 0x89, 0x53,
+	0x36, 0xea, 0xd2, 0x7d, 0x62, 0x80, 0x4f, 0x58, 0x24, 0xb6, 0xad, 0x2c, 0x46, 0xe9, 0x1e, 0x37,
+	0xd2, 0xe4, 0x43, 0x89, 0x2d, 0x50, 0xad, 0xde, 0x97, 0xe9, 0xa4, 0x90, 0x57, 0x10, 0x68, 0x93,
+	0x7c, 0x07, 0x38, 0x17, 0xa0, 0x46, 0x92, 0x50, 0xcf, 0xce, 0xa9, 0xd9, 0x2a, 0x49, 0x42, 0x35,
+	0xd5, 0x81, 0x45, 0xf3, 0x96, 0x49, 0xb9, 0x92, 0x50, 0x1d, 0x3a, 0xf6, 0x9a, 0x77, 0xc8, 0x83,
+	0x6e, 0x93, 0xf7, 0xb7, 0x8d, 0x27, 0x5a, 0xd0, 0xcf, 0x19, 0x33, 0x74, 0x6e, 0x42, 0x43, 0xae,
+	0x52, 0x04, 0xaa, 0x1e, 0x3b, 0x90, 0x4d, 0x92, 0xb0, 0x08, 0xe3, 0x41, 0x83, 0xf2, 0x2d, 0xb2,
+	0x67, 0x98, 0x51, 0x67, 0x58, 0x0d, 0x4d, 0xd9, 0xbc, 0x2f, 0x2d, 0x38, 0xfd, 0x04, 0xcd, 0x27,
+	0xc8, 0xb5, 0xdb, 0x50, 0xeb, 0x92, 0xbe, 0x0c, 0x91, 0xbf, 0xe2, 0x56, 0x0f, 0x7b, 0xa4, 0x1f,
+	0x22, 0x2a, 0x2a, 0x02, 0x78, 0xf7, 0x0b, 0xe9, 0x55, 0x8d, 0xca, 0xa7, 0xaf, 0x3c, 0x78, 0xc2,
+	0xe7, 0x50, 0xac, 0xde, 0xa7, 0x96, 0x7c, 0xa9, 0x86, 0xe4, 0xb1, 0x5a, 0xfa, 0x89, 0xe4, 0xb5,
+	0x4e, 0x92, 0xbc, 0xce, 0x15, 0x38, 0x93, 0x64, 0xb1, 0xcf, 0x48, 0x84, 0x05, 0x09, 0x7d, 0xb3,
+	0x1a, 0x37, 0xab, 0x3b, 0x49, 0x16, 0x23, 0x3d, 0x65, 0x60, 0x72, 0xef, 0x0b, 0x0b, 0xe0, 0x96,
+	0xac, 0x30, 0xbd, 0x8d, 0x83, 0x47, 0x88, 0x75, 0xf4, 0xb5, 0xad, 0x34, 0x5d, 0xa2, 0xeb, 0x79,
+	0x89, 0x72, 0xa5, 0x47, 0x79, 0x16, 0x86, 0x42, 0x8f, 0x31, 0x78, 0x53, 0xc5, 0x5a, 0x83, 0xaf,
+	0x2c, 0x68, 0x4c, 0x48, 0xc5, 0xa7, 0x69, 0xb4, 0x0e, 0x9e, 0x26, 0xaa, 0xa7, 0xc8, 0x0a, 0xf3,
+	0xf9, 0x44, 0xd1, 0xc5, 0xe3, 0xa2, 0xbb, 0x00, 0x35, 0x45, 0xc9, 0x44, 0xd5, 0x25, 0xa6, 0xea,
+	0x2e, 0xc3, 0x69, 0x46, 0x02, 0x92, 0x88, 0x68, 0xe4, 0xc7, 0x69, 0x48, 0x77, 0x29, 0x09, 0x55,
+	0xed, 0xd5, 0x50, 0x33, 0x9f, 0xd8, 0x34, 0x76, 0xef, 0x47, 0x0b, 0x16, 0x3f, 0x92, 0xad, 0x76,
+	0x2b, 0x0d, 0x89, 0xde, 0xd9, 0xb3, 0xa7, 0xc4, 0x75, 0x85, 0xc5, 0xd0, 0xa3, 0xd3, 0xf5, 0x95,
+	0xa7, 0xa7, 0x2b, 0x47, 0x35, 0x6e, 0x52, 0x54, 0x52, 0xac, 0xaf, 0xe2, 0xc7, 0xa1, 0x78, 0x2c,
+	0x2c, 0xd2, 0x17, 0x78, 0x4d, 0x71, 0x08, 0xf6, 0x44, 0xed, 0xca, 0xb6, 0x65, 0x7a, 0x9c, 0x6e,
+	0x8d, 0x96, 0x3a, 0x93, 0x6d, 0x63, 0x53, 0xa7, 0xf2, 0x19, 0x98, 0x8b, 0x79, 0xbf, 0xb8, 0x49,
+	0xe9, 0x81, 0x54, 0xa6, 0xe8, 0x7e, 0x8a, 0xdb, 0x0a, 0x1a, 0x1b, 0xde, 0x7a, 0x0f, 0xea, 0xc5,
+	0xff, 0x62, 0x4e, 0x13, 0x1a, 0x9d, 0x84, 0x0a, 0x8a, 0x23, 0xba, 0x4f, 0x93, 0x7e, 0xf3, 0x7f,
+	0x8e, 0x0d, 0xd5, 0x0f, 0x09, 0x8e, 0xc4, 0x60, 0xd4, 0xb4, 0x9c, 0x06, 0xd4, 0x6e, 0xf4, 0x92,
+	0x94, 0xc5, 0x38, 0x6a, 0x96, 0xd6, 0x6f, 0x7e, 0xb2, 0xd1, 0xa7, 0x62, 0x90, 0xf5, 0x24, 0x89,
+	0xab, 0xfb, 0x34, 0x8a, 0xe8, 0xbe, 0x20, 0xc1, 0x60, 0x55, 0xa3, 0x7c, 0x3b, 0xa4, 0x5c, 0x30,
+	0xda, 0xcb, 0x04, 0x09, 0x57, 0x73, 0xac, 0xab, 0x0a, 0x7a, 0x31, 0x1c, 0xf6, 0xd6, 0x7a, 0xf3,
+	0xca, 0x74, 0xf5, 0x8f, 0x00, 0x00, 0x00, 0xff, 0xff, 0xbb, 0xfe, 0x6d, 0x1a, 0x3d, 0x14, 0x00,
+	0x00,
 }
diff --git a/internal/proxynode/impl.go b/internal/proxynode/impl.go
index 20029fd078..36a31e0328 100644
--- a/internal/proxynode/impl.go
+++ b/internal/proxynode/impl.go
@@ -858,7 +858,7 @@ func (node *ProxyNode) getSegmentsOfCollection(ctx context.Context, dbName strin
 
 func (node *ProxyNode) RegisterLink(request *commonpb.Empty) (*milvuspb.RegisterLinkResponse, error) {
 	code := node.stateCode.Load().(internalpb2.StateCode)
-	if code != internalpb2.StateCode_HEALTHY {
+	if code != internalpb2.StateCode_Healthy {
 		return &milvuspb.RegisterLinkResponse{
 			Address: nil,
 			Status: &commonpb.Status{
diff --git a/internal/proxynode/proxy_node.go b/internal/proxynode/proxy_node.go
index 49840be521..a6bc87dceb 100644
--- a/internal/proxynode/proxy_node.go
+++ b/internal/proxynode/proxy_node.go
@@ -65,7 +65,7 @@ func NewProxyNode(ctx context.Context, factory msgstream.Factory) (*ProxyNode, e
 		cancel:    cancel,
 		msFactory: factory,
 	}
-	node.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	node.UpdateStateCode(internalpb2.StateCode_Abnormal)
 	return node, nil
 
 }
@@ -236,7 +236,7 @@ func (node *ProxyNode) Start() error {
 		cb()
 	}
 
-	node.UpdateStateCode(internalpb2.StateCode_HEALTHY)
+	node.UpdateStateCode(internalpb2.StateCode_Healthy)
 	log.Debug("proxy node is healthy ...")
 
 	return nil
diff --git a/internal/proxyservice/impl.go b/internal/proxyservice/impl.go
index e0a958bb62..5df8d47608 100644
--- a/internal/proxyservice/impl.go
+++ b/internal/proxyservice/impl.go
@@ -136,7 +136,7 @@ func (s *ProxyService) Init() error {
 }
 
 func (s *ProxyService) Start() error {
-	s.stateCode = internalpb2.StateCode_HEALTHY
+	s.stateCode = internalpb2.StateCode_Healthy
 	s.sched.Start()
 	log.Debug("start scheduler ...")
 	return s.tick.Start()
diff --git a/internal/proxyservice/proxyservice.go b/internal/proxyservice/proxyservice.go
index 7a3ee4f51d..30222e61aa 100644
--- a/internal/proxyservice/proxyservice.go
+++ b/internal/proxyservice/proxyservice.go
@@ -39,7 +39,7 @@ func NewProxyService(ctx context.Context, factory msgstream.Factory) (*ProxyServ
 	s.allocator = NewNodeIDAllocator()
 	s.sched = NewTaskScheduler(ctx1)
 	s.nodeInfos = NewGlobalNodeInfoTable()
-	s.stateCode = internalpb2.StateCode_ABNORMAL
+	s.stateCode = internalpb2.StateCode_Abnormal
 
 	return s, nil
 }
diff --git a/internal/querynode/query_node.go b/internal/querynode/query_node.go
index 8f3644d76f..5cd34f13a2 100644
--- a/internal/querynode/query_node.go
+++ b/internal/querynode/query_node.go
@@ -80,7 +80,7 @@ func NewQueryNode(ctx context.Context, queryNodeID UniqueID, factory msgstream.F
 	}
 
 	node.replica = newCollectionReplica()
-	node.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	node.UpdateStateCode(internalpb2.StateCode_Abnormal)
 	return node
 }
 
@@ -99,7 +99,7 @@ func NewQueryNodeWithoutID(ctx context.Context, factory msgstream.Factory) *Quer
 	}
 
 	node.replica = newCollectionReplica()
-	node.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	node.UpdateStateCode(internalpb2.StateCode_Abnormal)
 
 	return node
 }
@@ -182,12 +182,12 @@ func (node *QueryNode) Start() error {
 	//go node.metaService.start()
 	go node.loadService.start()
 	go node.statsService.start()
-	node.UpdateStateCode(internalpb2.StateCode_HEALTHY)
+	node.UpdateStateCode(internalpb2.StateCode_Healthy)
 	return nil
 }
 
 func (node *QueryNode) Stop() error {
-	node.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	node.UpdateStateCode(internalpb2.StateCode_Abnormal)
 	node.queryNodeLoopCancel()
 
 	// free collectionReplica
diff --git a/internal/queryservice/queryservice.go b/internal/queryservice/queryservice.go
index 7120c9c3c8..85ca3bfb22 100644
--- a/internal/queryservice/queryservice.go
+++ b/internal/queryservice/queryservice.go
@@ -99,7 +99,7 @@ func (qs *QueryService) Init() error {
 }
 
 func (qs *QueryService) Start() error {
-	qs.UpdateStateCode(internalpb2.StateCode_HEALTHY)
+	qs.UpdateStateCode(internalpb2.StateCode_Healthy)
 	return nil
 }
 
@@ -108,7 +108,7 @@ func (qs *QueryService) Stop() error {
 		return err
 	}
 	qs.loopCancel()
-	qs.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	qs.UpdateStateCode(internalpb2.StateCode_Abnormal)
 	return nil
 }
 
@@ -127,7 +127,7 @@ func (qs *QueryService) GetComponentStates(ctx context.Context) (*internalpb2.Co
 		if err != nil {
 			subComponentInfos = append(subComponentInfos, &internalpb2.ComponentInfo{
 				NodeID:    nodeID,
-				StateCode: internalpb2.StateCode_ABNORMAL,
+				StateCode: internalpb2.StateCode_Abnormal,
 			})
 			continue
 		}
@@ -681,7 +681,7 @@ func NewQueryService(ctx context.Context, factory msgstream.Factory) (*QueryServ
 	opentracing.SetGlobalTracer(tracer)
 	service.closer = closer
 
-	service.UpdateStateCode(internalpb2.StateCode_ABNORMAL)
+	service.UpdateStateCode(internalpb2.StateCode_Abnormal)
 	return service, nil
 }
 
diff --git a/internal/util/funcutil/func.go b/internal/util/funcutil/func.go
index e66c60689a..a05af3f184 100644
--- a/internal/util/funcutil/func.go
+++ b/internal/util/funcutil/func.go
@@ -76,15 +76,15 @@ func WaitForComponentStates(ctx context.Context, service StateComponent, service
 }
 
 func WaitForComponentInitOrHealthy(ctx context.Context, service StateComponent, serviceName string, attempts int, sleep time.Duration) error {
-	return WaitForComponentStates(ctx, service, serviceName, []internalpb2.StateCode{internalpb2.StateCode_INITIALIZING, internalpb2.StateCode_HEALTHY}, attempts, sleep)
+	return WaitForComponentStates(ctx, service, serviceName, []internalpb2.StateCode{internalpb2.StateCode_Initializing, internalpb2.StateCode_Healthy}, attempts, sleep)
 }
 
 func WaitForComponentInit(ctx context.Context, service StateComponent, serviceName string, attempts int, sleep time.Duration) error {
-	return WaitForComponentStates(ctx, service, serviceName, []internalpb2.StateCode{internalpb2.StateCode_INITIALIZING}, attempts, sleep)
+	return WaitForComponentStates(ctx, service, serviceName, []internalpb2.StateCode{internalpb2.StateCode_Initializing}, attempts, sleep)
 }
 
 func WaitForComponentHealthy(ctx context.Context, service StateComponent, serviceName string, attempts int, sleep time.Duration) error {
-	return WaitForComponentStates(ctx, service, serviceName, []internalpb2.StateCode{internalpb2.StateCode_HEALTHY}, attempts, sleep)
+	return WaitForComponentStates(ctx, service, serviceName, []internalpb2.StateCode{internalpb2.StateCode_Healthy}, attempts, sleep)
 }
 
 func ParseIndexParamsMap(mStr string) (map[string]string, error) {