diff --git a/weed/mq/agent/agent_grpc_sub_session.go b/weed/mq/agent/agent_grpc_sub_session.go
deleted file mode 100644
index b01fbcc65..000000000
--- a/weed/mq/agent/agent_grpc_sub_session.go
+++ /dev/null
@@ -1,46 +0,0 @@
-package agent
-
-import (
-	"context"
-	"github.com/seaweedfs/seaweedfs/weed/mq/client/sub_client"
-	"github.com/seaweedfs/seaweedfs/weed/mq/topic"
-	"github.com/seaweedfs/seaweedfs/weed/pb/mq_agent_pb"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/credentials/insecure"
-	"math/rand/v2"
-)
-
-func (a *MessageQueueAgent) StartSubscribeSession(ctx context.Context, req *mq_agent_pb.StartSubscribeSessionRequest) (*mq_agent_pb.StartSubscribeSessionResponse, error) {
-	sessionId := rand.Int64()
-
-	subscriberConfig := &sub_client.SubscriberConfiguration{
-		ConsumerGroup:           req.ConsumerGroup,
-		ConsumerGroupInstanceId: req.ConsumerGroupInstanceId,
-		GrpcDialOption:          grpc.WithTransportCredentials(insecure.NewCredentials()),
-		MaxPartitionCount:       req.MaxSubscribedPartitions,
-		SlidingWindowSize:       req.SlidingWindowSize,
-	}
-
-	contentConfig := &sub_client.ContentConfiguration{
-		Topic:            topic.FromPbTopic(req.Topic),
-		Filter:           req.Filter,
-		PartitionOffsets: req.PartitionOffsets,
-	}
-
-	topicSubscriber := sub_client.NewTopicSubscriber(
-		a.brokersList(),
-		subscriberConfig,
-		contentConfig,
-		make(chan sub_client.KeyedOffset, 1024),
-	)
-
-	a.subscribersLock.Lock()
-	a.subscribers[SessionId(sessionId)] = &SessionEntry[*sub_client.TopicSubscriber]{
-		entry: topicSubscriber,
-	}
-	a.subscribersLock.Unlock()
-
-	return &mq_agent_pb.StartSubscribeSessionResponse{
-		SessionId: sessionId,
-	}, nil
-}
diff --git a/weed/mq/agent/agent_grpc_subscribe.go b/weed/mq/agent/agent_grpc_subscribe.go
index df438c05e..285ad88d1 100644
--- a/weed/mq/agent/agent_grpc_subscribe.go
+++ b/weed/mq/agent/agent_grpc_subscribe.go
@@ -1,13 +1,16 @@
 package agent
 
 import (
-	"fmt"
+	"context"
 	"github.com/seaweedfs/seaweedfs/weed/glog"
 	"github.com/seaweedfs/seaweedfs/weed/mq/client/sub_client"
+	"github.com/seaweedfs/seaweedfs/weed/mq/topic"
 	"github.com/seaweedfs/seaweedfs/weed/pb/mq_agent_pb"
 	"github.com/seaweedfs/seaweedfs/weed/pb/mq_pb"
 	"github.com/seaweedfs/seaweedfs/weed/pb/schema_pb"
 	"github.com/seaweedfs/seaweedfs/weed/util"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/credentials/insecure"
 	"google.golang.org/protobuf/proto"
 )
 
@@ -18,22 +21,12 @@ func (a *MessageQueueAgent) SubscribeRecord(stream mq_agent_pb.SeaweedMessagingA
 	if err != nil {
 		return err
 	}
-	sessionId := SessionId(initMessage.SessionId)
-	a.subscribersLock.RLock()
-	subscriberEntry, found := a.subscribers[sessionId]
-	a.subscribersLock.RUnlock()
-	if !found {
-		return fmt.Errorf("subscribe session id %d not found", sessionId)
-	}
-	defer func() {
-		a.subscribersLock.Lock()
-		delete(a.subscribers, sessionId)
-		a.subscribersLock.Unlock()
-	}()
+
+	subscriber := a.handleInitSubscribeRecordRequest(stream.Context(), initMessage.Init)
 
 	var lastErr error
-	executors := util.NewLimitedConcurrentExecutor(int(subscriberEntry.entry.SubscriberConfig.SlidingWindowSize))
-	subscriberEntry.entry.SetOnDataMessageFn(func(m *mq_pb.SubscribeMessageResponse_Data) {
+	executors := util.NewLimitedConcurrentExecutor(int(subscriber.SubscriberConfig.SlidingWindowSize))
+	subscriber.SetOnDataMessageFn(func(m *mq_pb.SubscribeMessageResponse_Data) {
 		executors.Execute(func() {
 			record := &schema_pb.RecordValue{}
 			err := proto.Unmarshal(m.Data.Value, record)
@@ -58,9 +51,9 @@ func (a *MessageQueueAgent) SubscribeRecord(stream mq_agent_pb.SeaweedMessagingA
 	})
 
 	go func() {
-		subErr := subscriberEntry.entry.Subscribe()
+		subErr := subscriber.Subscribe()
 		if subErr != nil {
-			glog.V(0).Infof("subscriber %d subscribe: %v", sessionId, subErr)
+			glog.V(0).Infof("subscriber %s subscribe: %v", subscriber.SubscriberConfig.String(), subErr)
 			if lastErr == nil {
 				lastErr = subErr
 			}
@@ -70,14 +63,41 @@ func (a *MessageQueueAgent) SubscribeRecord(stream mq_agent_pb.SeaweedMessagingA
 	for {
 		m, err := stream.Recv()
 		if err != nil {
-			glog.V(0).Infof("subscriber %d receive: %v", sessionId, err)
+			glog.V(0).Infof("subscriber %d receive: %v", subscriber.SubscriberConfig.String(), err)
 			return err
 		}
 		if m != nil {
-			subscriberEntry.entry.PartitionOffsetChan <- sub_client.KeyedOffset{
+			subscriber.PartitionOffsetChan <- sub_client.KeyedOffset{
 				Key:    m.AckKey,
 				Offset: m.AckSequence,
 			}
 		}
 	}
 }
+
+func (a *MessageQueueAgent) handleInitSubscribeRecordRequest(ctx context.Context, req *mq_agent_pb.SubscribeRecordRequest_InitSubscribeRecordRequest) *sub_client.TopicSubscriber {
+
+	subscriberConfig := &sub_client.SubscriberConfiguration{
+		ConsumerGroup:           req.ConsumerGroup,
+		ConsumerGroupInstanceId: req.ConsumerGroupInstanceId,
+		GrpcDialOption:          grpc.WithTransportCredentials(insecure.NewCredentials()),
+		MaxPartitionCount:       req.MaxSubscribedPartitions,
+		SlidingWindowSize:       req.SlidingWindowSize,
+	}
+
+	contentConfig := &sub_client.ContentConfiguration{
+		Topic:            topic.FromPbTopic(req.Topic),
+		Filter:           req.Filter,
+		PartitionOffsets: req.PartitionOffsets,
+	}
+
+	topicSubscriber := sub_client.NewTopicSubscriber(
+		ctx,
+		a.brokersList(),
+		subscriberConfig,
+		contentConfig,
+		make(chan sub_client.KeyedOffset, 1024),
+	)
+
+	return topicSubscriber
+}
diff --git a/weed/mq/client/agent_client/subscribe_session.go b/weed/mq/client/agent_client/subscribe_session.go
index 6105ff73d..32273ce4f 100644
--- a/weed/mq/client/agent_client/subscribe_session.go
+++ b/weed/mq/client/agent_client/subscribe_session.go
@@ -32,7 +32,7 @@ func NewSubscribeSession(agentAddress string, option *SubscribeOption) (*Subscri
 	}
 	agentClient := mq_agent_pb.NewSeaweedMessagingAgentClient(clientConn)
 
-	resp, err := agentClient.StartSubscribeSession(context.Background(), &mq_agent_pb.StartSubscribeSessionRequest{
+	initRequest := &mq_agent_pb.SubscribeRecordRequest_InitSubscribeRecordRequest{
 		ConsumerGroup:           option.ConsumerGroup,
 		ConsumerGroupInstanceId: option.ConsumerGroupInstanceId,
 		Topic: &schema_pb.Topic{
@@ -42,12 +42,6 @@ func NewSubscribeSession(agentAddress string, option *SubscribeOption) (*Subscri
 		MaxSubscribedPartitions: option.MaxSubscribedPartitions,
 		Filter:                  option.Filter,
 		SlidingWindowSize:       option.SlidingWindowSize,
-	})
-	if err != nil {
-		return nil, err
-	}
-	if resp.Error != "" {
-		return nil, fmt.Errorf("start subscribe session: %v", resp.Error)
 	}
 
 	stream, err := agentClient.SubscribeRecord(context.Background())
@@ -56,7 +50,7 @@ func NewSubscribeSession(agentAddress string, option *SubscribeOption) (*Subscri
 	}
 
 	if err = stream.Send(&mq_agent_pb.SubscribeRecordRequest{
-		SessionId: resp.SessionId,
+		Init: initRequest,
 	}); err != nil {
 		return nil, fmt.Errorf("send session id: %v", err)
 	}
diff --git a/weed/mq/client/cmd/weed_sub_kv/subscriber_kv.go b/weed/mq/client/cmd/weed_sub_kv/subscriber_kv.go
index 9bc6ec983..328f07c11 100644
--- a/weed/mq/client/cmd/weed_sub_kv/subscriber_kv.go
+++ b/weed/mq/client/cmd/weed_sub_kv/subscriber_kv.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"flag"
 	"fmt"
 	"github.com/seaweedfs/seaweedfs/weed/glog"
@@ -42,7 +43,7 @@ func main() {
 	}
 
 	brokers := strings.Split(*seedBrokers, ",")
-	subscriber := sub_client.NewTopicSubscriber(brokers, subscriberConfig, contentConfig, make(chan sub_client.KeyedOffset, 1024))
+	subscriber := sub_client.NewTopicSubscriber(context.Background(), brokers, subscriberConfig, contentConfig, make(chan sub_client.KeyedOffset, 1024))
 
 	counter := 0
 	executors := util.NewLimitedConcurrentExecutor(int(subscriberConfig.SlidingWindowSize))
diff --git a/weed/mq/client/cmd/weed_sub_record/subscriber_record.go b/weed/mq/client/cmd/weed_sub_record/subscriber_record.go
index ee35e2486..d286a62ca 100644
--- a/weed/mq/client/cmd/weed_sub_record/subscriber_record.go
+++ b/weed/mq/client/cmd/weed_sub_record/subscriber_record.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"flag"
 	"fmt"
 	"github.com/seaweedfs/seaweedfs/weed/glog"
@@ -71,7 +72,7 @@ func main() {
 	}
 
 	brokers := strings.Split(*seedBrokers, ",")
-	subscriber := sub_client.NewTopicSubscriber(brokers, subscriberConfig, contentConfig, make(chan sub_client.KeyedOffset, 1024))
+	subscriber := sub_client.NewTopicSubscriber(context.Background(), brokers, subscriberConfig, contentConfig, make(chan sub_client.KeyedOffset, 1024))
 
 	counter := 0
 	executors := util.NewLimitedConcurrentExecutor(int(subscriberConfig.SlidingWindowSize))
diff --git a/weed/mq/client/sub_client/connect_to_sub_coordinator.go b/weed/mq/client/sub_client/connect_to_sub_coordinator.go
index d05ddb960..e88aaca2f 100644
--- a/weed/mq/client/sub_client/connect_to_sub_coordinator.go
+++ b/weed/mq/client/sub_client/connect_to_sub_coordinator.go
@@ -1,7 +1,6 @@
 package sub_client
 
 import (
-	"context"
 	"github.com/seaweedfs/seaweedfs/weed/glog"
 	"github.com/seaweedfs/seaweedfs/weed/pb"
 	"github.com/seaweedfs/seaweedfs/weed/pb/mq_pb"
@@ -12,10 +11,17 @@ func (sub *TopicSubscriber) doKeepConnectedToSubCoordinator() {
 	waitTime := 1 * time.Second
 	for {
 		for _, broker := range sub.bootstrapBrokers {
+
+			select {
+			case <-sub.ctx.Done():
+				return
+			default:
+			}
+
 			// lookup topic brokers
 			var brokerLeader string
 			err := pb.WithBrokerGrpcClient(false, broker, sub.SubscriberConfig.GrpcDialOption, func(client mq_pb.SeaweedMessagingClient) error {
-				resp, err := client.FindBrokerLeader(context.Background(), &mq_pb.FindBrokerLeaderRequest{})
+				resp, err := client.FindBrokerLeader(sub.ctx, &mq_pb.FindBrokerLeaderRequest{})
 				if err != nil {
 					return err
 				}
@@ -30,10 +36,8 @@ func (sub *TopicSubscriber) doKeepConnectedToSubCoordinator() {
 
 			// connect to the balancer
 			pb.WithBrokerGrpcClient(true, brokerLeader, sub.SubscriberConfig.GrpcDialOption, func(client mq_pb.SeaweedMessagingClient) error {
-				ctx, cancel := context.WithCancel(context.Background())
-				defer cancel()
 
-				stream, err := client.SubscriberToSubCoordinator(ctx)
+				stream, err := client.SubscriberToSubCoordinator(sub.ctx)
 				if err != nil {
 					glog.V(0).Infof("subscriber %s: %v", sub.ContentConfig.Topic, err)
 					return err
@@ -58,6 +62,13 @@ func (sub *TopicSubscriber) doKeepConnectedToSubCoordinator() {
 
 				go func() {
 					for reply := range sub.brokerPartitionAssignmentAckChan {
+
+						select {
+						case <-sub.ctx.Done():
+							return
+						default:
+						}
+
 						glog.V(0).Infof("subscriber instance %s ack %+v", sub.SubscriberConfig.ConsumerGroupInstanceId, reply)
 						if err := stream.Send(reply); err != nil {
 							glog.V(0).Infof("subscriber %s reply: %v", sub.ContentConfig.Topic, err)
@@ -73,6 +84,13 @@ func (sub *TopicSubscriber) doKeepConnectedToSubCoordinator() {
 						glog.V(0).Infof("subscriber %s receive: %v", sub.ContentConfig.Topic, err)
 						return err
 					}
+
+					select {
+					case <-sub.ctx.Done():
+						return nil
+					default:
+					}
+
 					sub.brokerPartitionAssignmentChan <- resp
 					glog.V(0).Infof("Received assignment: %+v", resp)
 				}
diff --git a/weed/mq/client/sub_client/on_each_partition.go b/weed/mq/client/sub_client/on_each_partition.go
index b22e0aa09..bbad9636d 100644
--- a/weed/mq/client/sub_client/on_each_partition.go
+++ b/weed/mq/client/sub_client/on_each_partition.go
@@ -2,6 +2,7 @@ package sub_client
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"github.com/seaweedfs/seaweedfs/weed/glog"
 	"github.com/seaweedfs/seaweedfs/weed/pb"
@@ -62,6 +63,9 @@ func (sub *TopicSubscriber) onEachPartition(assigned *mq_pb.BrokerPartitionAssig
 		go func() {
 			for {
 				select {
+				case <-sub.ctx.Done():
+					subscribeClient.CloseSend()
+					return
 				case <-stopCh:
 					subscribeClient.CloseSend()
 					return
@@ -86,12 +90,24 @@ func (sub *TopicSubscriber) onEachPartition(assigned *mq_pb.BrokerPartitionAssig
 			// glog.V(0).Infof("subscriber %s/%s waiting for message", sub.ContentConfig.Topic, sub.SubscriberConfig.ConsumerGroup)
 			resp, err := subscribeClient.Recv()
 			if err != nil {
+				if errors.Is(err, io.EOF) {
+					return nil
+				}
 				return fmt.Errorf("subscribe recv: %v", err)
 			}
 			if resp.Message == nil {
 				glog.V(0).Infof("subscriber %s/%s received nil message", sub.ContentConfig.Topic, sub.SubscriberConfig.ConsumerGroup)
 				continue
 			}
+
+			select {
+			case <-sub.ctx.Done():
+				return nil
+			case <-stopCh:
+				return nil
+			default:
+			}
+
 			switch m := resp.Message.(type) {
 			case *mq_pb.SubscribeMessageResponse_Data:
 				if m.Data.Ctrl != nil {
diff --git a/weed/mq/client/sub_client/subscriber.go b/weed/mq/client/sub_client/subscriber.go
index 8f4a47c62..707b5581f 100644
--- a/weed/mq/client/sub_client/subscriber.go
+++ b/weed/mq/client/sub_client/subscriber.go
@@ -1,6 +1,7 @@
 package sub_client
 
 import (
+	"context"
 	"github.com/seaweedfs/seaweedfs/weed/mq/topic"
 	"github.com/seaweedfs/seaweedfs/weed/pb/mq_pb"
 	"github.com/seaweedfs/seaweedfs/weed/pb/schema_pb"
@@ -17,6 +18,10 @@ type SubscriberConfiguration struct {
 	SlidingWindowSize       int32 // how many messages to process concurrently per partition
 }
 
+func (s *SubscriberConfiguration) String() string {
+	return "ClientId: " + s.ClientId + ", ConsumerGroup: " + s.ConsumerGroup + ", ConsumerGroupInstanceId: " + s.ConsumerGroupInstanceId
+}
+
 type ContentConfiguration struct {
 	Topic            topic.Topic
 	Filter           string
@@ -27,6 +32,7 @@ type OnDataMessageFn func(m *mq_pb.SubscribeMessageResponse_Data)
 type OnCompletionFunc func()
 
 type TopicSubscriber struct {
+	ctx                              context.Context
 	SubscriberConfig                 *SubscriberConfiguration
 	ContentConfig                    *ContentConfiguration
 	brokerPartitionAssignmentChan    chan *mq_pb.SubscriberToSubCoordinatorResponse
@@ -39,8 +45,9 @@ type TopicSubscriber struct {
 	PartitionOffsetChan              chan KeyedOffset
 }
 
-func NewTopicSubscriber(bootstrapBrokers []string, subscriber *SubscriberConfiguration, content *ContentConfiguration, partitionOffsetChan chan KeyedOffset) *TopicSubscriber {
+func NewTopicSubscriber(ctx context.Context, bootstrapBrokers []string, subscriber *SubscriberConfiguration, content *ContentConfiguration, partitionOffsetChan chan KeyedOffset) *TopicSubscriber {
 	return &TopicSubscriber{
+		ctx:                              ctx,
 		SubscriberConfig:                 subscriber,
 		ContentConfig:                    content,
 		brokerPartitionAssignmentChan:    make(chan *mq_pb.SubscriberToSubCoordinatorResponse, 1024),
diff --git a/weed/pb/mq_agent.proto b/weed/pb/mq_agent.proto
index 605f2a31c..e238cdf53 100644
--- a/weed/pb/mq_agent.proto
+++ b/weed/pb/mq_agent.proto
@@ -21,10 +21,6 @@ service SeaweedMessagingAgent {
     }
 
     // Subscribing
-    rpc StartSubscribeSession (StartSubscribeSessionRequest) returns (StartSubscribeSessionResponse) {
-    }
-    rpc CloseSubscribeSession (CloseSubscribeSessionRequest) returns (CloseSubscribeSessionResponse) {
-    }
     rpc SubscribeRecord (stream SubscribeRecordRequest) returns (stream SubscribeRecordResponse) {
     }
 
@@ -59,28 +55,17 @@ message PublishRecordResponse {
     string error = 2;
 }
 //////////////////////////////////////////////////
-message StartSubscribeSessionRequest {
-    string consumer_group = 1;
-    string consumer_group_instance_id = 2;
-    schema_pb.Topic topic = 4;
-    repeated schema_pb.PartitionOffset partition_offsets = 5;
-    string filter = 6;
-    int32 max_subscribed_partitions = 8;
-    int32 sliding_window_size = 9;
-}
-message StartSubscribeSessionResponse {
-    string error = 1;
-    int64 session_id = 2;
-}
-message CloseSubscribeSessionRequest {
-    int64 session_id = 1;
-}
-message CloseSubscribeSessionResponse {
-    string error = 1;
-}
-//////////////////////////////////////////////////
 message SubscribeRecordRequest {
-    int64 session_id = 1; // session_id is required for the first record
+    message InitSubscribeRecordRequest {
+        string consumer_group = 1;
+        string consumer_group_instance_id = 2;
+        schema_pb.Topic topic = 4;
+        repeated schema_pb.PartitionOffset partition_offsets = 5;
+        string filter = 6;
+        int32 max_subscribed_partitions = 8;
+        int32 sliding_window_size = 9;
+    }
+    InitSubscribeRecordRequest init = 1;
     int64 ack_sequence = 2;
     bytes ack_key = 3;
 }
diff --git a/weed/pb/mq_agent_pb/mq_agent.pb.go b/weed/pb/mq_agent_pb/mq_agent.pb.go
index 9b280c076..fbaad42f7 100644
--- a/weed/pb/mq_agent_pb/mq_agent.pb.go
+++ b/weed/pb/mq_agent_pb/mq_agent.pb.go
@@ -362,22 +362,18 @@ func (x *PublishRecordResponse) GetError() string {
 }
 
 // ////////////////////////////////////////////////
-type StartSubscribeSessionRequest struct {
+type SubscribeRecordRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	ConsumerGroup           string                       `protobuf:"bytes,1,opt,name=consumer_group,json=consumerGroup,proto3" json:"consumer_group,omitempty"`
-	ConsumerGroupInstanceId string                       `protobuf:"bytes,2,opt,name=consumer_group_instance_id,json=consumerGroupInstanceId,proto3" json:"consumer_group_instance_id,omitempty"`
-	Topic                   *schema_pb.Topic             `protobuf:"bytes,4,opt,name=topic,proto3" json:"topic,omitempty"`
-	PartitionOffsets        []*schema_pb.PartitionOffset `protobuf:"bytes,5,rep,name=partition_offsets,json=partitionOffsets,proto3" json:"partition_offsets,omitempty"`
-	Filter                  string                       `protobuf:"bytes,6,opt,name=filter,proto3" json:"filter,omitempty"`
-	MaxSubscribedPartitions int32                        `protobuf:"varint,8,opt,name=max_subscribed_partitions,json=maxSubscribedPartitions,proto3" json:"max_subscribed_partitions,omitempty"`
-	SlidingWindowSize       int32                        `protobuf:"varint,9,opt,name=sliding_window_size,json=slidingWindowSize,proto3" json:"sliding_window_size,omitempty"`
+	Init        *SubscribeRecordRequest_InitSubscribeRecordRequest `protobuf:"bytes,1,opt,name=init,proto3" json:"init,omitempty"`
+	AckSequence int64                                              `protobuf:"varint,2,opt,name=ack_sequence,json=ackSequence,proto3" json:"ack_sequence,omitempty"`
+	AckKey      []byte                                             `protobuf:"bytes,3,opt,name=ack_key,json=ackKey,proto3" json:"ack_key,omitempty"`
 }
 
-func (x *StartSubscribeSessionRequest) Reset() {
-	*x = StartSubscribeSessionRequest{}
+func (x *SubscribeRecordRequest) Reset() {
+	*x = SubscribeRecordRequest{}
 	if protoimpl.UnsafeEnabled {
 		mi := &file_mq_agent_proto_msgTypes[6]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -385,13 +381,13 @@ func (x *StartSubscribeSessionRequest) Reset() {
 	}
 }
 
-func (x *StartSubscribeSessionRequest) String() string {
+func (x *SubscribeRecordRequest) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*StartSubscribeSessionRequest) ProtoMessage() {}
+func (*SubscribeRecordRequest) ProtoMessage() {}
 
-func (x *StartSubscribeSessionRequest) ProtoReflect() protoreflect.Message {
+func (x *SubscribeRecordRequest) ProtoReflect() protoreflect.Message {
 	mi := &file_mq_agent_proto_msgTypes[6]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -403,71 +399,47 @@ func (x *StartSubscribeSessionRequest) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use StartSubscribeSessionRequest.ProtoReflect.Descriptor instead.
-func (*StartSubscribeSessionRequest) Descriptor() ([]byte, []int) {
+// Deprecated: Use SubscribeRecordRequest.ProtoReflect.Descriptor instead.
+func (*SubscribeRecordRequest) Descriptor() ([]byte, []int) {
 	return file_mq_agent_proto_rawDescGZIP(), []int{6}
 }
 
-func (x *StartSubscribeSessionRequest) GetConsumerGroup() string {
-	if x != nil {
-		return x.ConsumerGroup
-	}
-	return ""
-}
-
-func (x *StartSubscribeSessionRequest) GetConsumerGroupInstanceId() string {
-	if x != nil {
-		return x.ConsumerGroupInstanceId
-	}
-	return ""
-}
-
-func (x *StartSubscribeSessionRequest) GetTopic() *schema_pb.Topic {
+func (x *SubscribeRecordRequest) GetInit() *SubscribeRecordRequest_InitSubscribeRecordRequest {
 	if x != nil {
-		return x.Topic
+		return x.Init
 	}
 	return nil
 }
 
-func (x *StartSubscribeSessionRequest) GetPartitionOffsets() []*schema_pb.PartitionOffset {
-	if x != nil {
-		return x.PartitionOffsets
-	}
-	return nil
-}
-
-func (x *StartSubscribeSessionRequest) GetFilter() string {
-	if x != nil {
-		return x.Filter
-	}
-	return ""
-}
-
-func (x *StartSubscribeSessionRequest) GetMaxSubscribedPartitions() int32 {
+func (x *SubscribeRecordRequest) GetAckSequence() int64 {
 	if x != nil {
-		return x.MaxSubscribedPartitions
+		return x.AckSequence
 	}
 	return 0
 }
 
-func (x *StartSubscribeSessionRequest) GetSlidingWindowSize() int32 {
+func (x *SubscribeRecordRequest) GetAckKey() []byte {
 	if x != nil {
-		return x.SlidingWindowSize
+		return x.AckKey
 	}
-	return 0
+	return nil
 }
 
-type StartSubscribeSessionResponse struct {
+type SubscribeRecordResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Error     string `protobuf:"bytes,1,opt,name=error,proto3" json:"error,omitempty"`
-	SessionId int64  `protobuf:"varint,2,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"`
+	Key           []byte                 `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"`
+	Value         *schema_pb.RecordValue `protobuf:"bytes,3,opt,name=value,proto3" json:"value,omitempty"`
+	TsNs          int64                  `protobuf:"varint,4,opt,name=ts_ns,json=tsNs,proto3" json:"ts_ns,omitempty"`
+	Error         string                 `protobuf:"bytes,5,opt,name=error,proto3" json:"error,omitempty"`
+	IsEndOfStream bool                   `protobuf:"varint,6,opt,name=is_end_of_stream,json=isEndOfStream,proto3" json:"is_end_of_stream,omitempty"`
+	IsEndOfTopic  bool                   `protobuf:"varint,7,opt,name=is_end_of_topic,json=isEndOfTopic,proto3" json:"is_end_of_topic,omitempty"`
 }
 
-func (x *StartSubscribeSessionResponse) Reset() {
-	*x = StartSubscribeSessionResponse{}
+func (x *SubscribeRecordResponse) Reset() {
+	*x = SubscribeRecordResponse{}
 	if protoimpl.UnsafeEnabled {
 		mi := &file_mq_agent_proto_msgTypes[7]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -475,13 +447,13 @@ func (x *StartSubscribeSessionResponse) Reset() {
 	}
 }
 
-func (x *StartSubscribeSessionResponse) String() string {
+func (x *SubscribeRecordResponse) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*StartSubscribeSessionResponse) ProtoMessage() {}
+func (*SubscribeRecordResponse) ProtoMessage() {}
 
-func (x *StartSubscribeSessionResponse) ProtoReflect() protoreflect.Message {
+func (x *SubscribeRecordResponse) ProtoReflect() protoreflect.Message {
 	mi := &file_mq_agent_proto_msgTypes[7]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -493,214 +465,84 @@ func (x *StartSubscribeSessionResponse) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use StartSubscribeSessionResponse.ProtoReflect.Descriptor instead.
-func (*StartSubscribeSessionResponse) Descriptor() ([]byte, []int) {
+// Deprecated: Use SubscribeRecordResponse.ProtoReflect.Descriptor instead.
+func (*SubscribeRecordResponse) Descriptor() ([]byte, []int) {
 	return file_mq_agent_proto_rawDescGZIP(), []int{7}
 }
 
-func (x *StartSubscribeSessionResponse) GetError() string {
+func (x *SubscribeRecordResponse) GetKey() []byte {
 	if x != nil {
-		return x.Error
+		return x.Key
 	}
-	return ""
+	return nil
 }
 
-func (x *StartSubscribeSessionResponse) GetSessionId() int64 {
+func (x *SubscribeRecordResponse) GetValue() *schema_pb.RecordValue {
 	if x != nil {
-		return x.SessionId
-	}
-	return 0
-}
-
-type CloseSubscribeSessionRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	SessionId int64 `protobuf:"varint,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"`
-}
-
-func (x *CloseSubscribeSessionRequest) Reset() {
-	*x = CloseSubscribeSessionRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_mq_agent_proto_msgTypes[8]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CloseSubscribeSessionRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CloseSubscribeSessionRequest) ProtoMessage() {}
-
-func (x *CloseSubscribeSessionRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_mq_agent_proto_msgTypes[8]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
+		return x.Value
 	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CloseSubscribeSessionRequest.ProtoReflect.Descriptor instead.
-func (*CloseSubscribeSessionRequest) Descriptor() ([]byte, []int) {
-	return file_mq_agent_proto_rawDescGZIP(), []int{8}
+	return nil
 }
 
-func (x *CloseSubscribeSessionRequest) GetSessionId() int64 {
+func (x *SubscribeRecordResponse) GetTsNs() int64 {
 	if x != nil {
-		return x.SessionId
+		return x.TsNs
 	}
 	return 0
 }
 
-type CloseSubscribeSessionResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Error string `protobuf:"bytes,1,opt,name=error,proto3" json:"error,omitempty"`
-}
-
-func (x *CloseSubscribeSessionResponse) Reset() {
-	*x = CloseSubscribeSessionResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_mq_agent_proto_msgTypes[9]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *CloseSubscribeSessionResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*CloseSubscribeSessionResponse) ProtoMessage() {}
-
-func (x *CloseSubscribeSessionResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_mq_agent_proto_msgTypes[9]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use CloseSubscribeSessionResponse.ProtoReflect.Descriptor instead.
-func (*CloseSubscribeSessionResponse) Descriptor() ([]byte, []int) {
-	return file_mq_agent_proto_rawDescGZIP(), []int{9}
-}
-
-func (x *CloseSubscribeSessionResponse) GetError() string {
+func (x *SubscribeRecordResponse) GetError() string {
 	if x != nil {
 		return x.Error
 	}
 	return ""
 }
 
-// ////////////////////////////////////////////////
-type SubscribeRecordRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	SessionId   int64  `protobuf:"varint,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"` // session_id is required for the first record
-	AckSequence int64  `protobuf:"varint,2,opt,name=ack_sequence,json=ackSequence,proto3" json:"ack_sequence,omitempty"`
-	AckKey      []byte `protobuf:"bytes,3,opt,name=ack_key,json=ackKey,proto3" json:"ack_key,omitempty"`
-}
-
-func (x *SubscribeRecordRequest) Reset() {
-	*x = SubscribeRecordRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_mq_agent_proto_msgTypes[10]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *SubscribeRecordRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*SubscribeRecordRequest) ProtoMessage() {}
-
-func (x *SubscribeRecordRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_mq_agent_proto_msgTypes[10]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use SubscribeRecordRequest.ProtoReflect.Descriptor instead.
-func (*SubscribeRecordRequest) Descriptor() ([]byte, []int) {
-	return file_mq_agent_proto_rawDescGZIP(), []int{10}
-}
-
-func (x *SubscribeRecordRequest) GetSessionId() int64 {
-	if x != nil {
-		return x.SessionId
-	}
-	return 0
-}
-
-func (x *SubscribeRecordRequest) GetAckSequence() int64 {
+func (x *SubscribeRecordResponse) GetIsEndOfStream() bool {
 	if x != nil {
-		return x.AckSequence
+		return x.IsEndOfStream
 	}
-	return 0
+	return false
 }
 
-func (x *SubscribeRecordRequest) GetAckKey() []byte {
+func (x *SubscribeRecordResponse) GetIsEndOfTopic() bool {
 	if x != nil {
-		return x.AckKey
+		return x.IsEndOfTopic
 	}
-	return nil
+	return false
 }
 
-type SubscribeRecordResponse struct {
+type SubscribeRecordRequest_InitSubscribeRecordRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Sequence      int64                  `protobuf:"varint,1,opt,name=sequence,proto3" json:"sequence,omitempty"`
-	Key           []byte                 `protobuf:"bytes,2,opt,name=key,proto3" json:"key,omitempty"`
-	Value         *schema_pb.RecordValue `protobuf:"bytes,3,opt,name=value,proto3" json:"value,omitempty"`
-	TsNs          int64                  `protobuf:"varint,4,opt,name=ts_ns,json=tsNs,proto3" json:"ts_ns,omitempty"`
-	Error         string                 `protobuf:"bytes,5,opt,name=error,proto3" json:"error,omitempty"`
-	IsEndOfStream bool                   `protobuf:"varint,6,opt,name=is_end_of_stream,json=isEndOfStream,proto3" json:"is_end_of_stream,omitempty"`
-	IsEndOfTopic  bool                   `protobuf:"varint,7,opt,name=is_end_of_topic,json=isEndOfTopic,proto3" json:"is_end_of_topic,omitempty"`
+	ConsumerGroup           string                       `protobuf:"bytes,1,opt,name=consumer_group,json=consumerGroup,proto3" json:"consumer_group,omitempty"`
+	ConsumerGroupInstanceId string                       `protobuf:"bytes,2,opt,name=consumer_group_instance_id,json=consumerGroupInstanceId,proto3" json:"consumer_group_instance_id,omitempty"`
+	Topic                   *schema_pb.Topic             `protobuf:"bytes,4,opt,name=topic,proto3" json:"topic,omitempty"`
+	PartitionOffsets        []*schema_pb.PartitionOffset `protobuf:"bytes,5,rep,name=partition_offsets,json=partitionOffsets,proto3" json:"partition_offsets,omitempty"`
+	Filter                  string                       `protobuf:"bytes,6,opt,name=filter,proto3" json:"filter,omitempty"`
+	MaxSubscribedPartitions int32                        `protobuf:"varint,8,opt,name=max_subscribed_partitions,json=maxSubscribedPartitions,proto3" json:"max_subscribed_partitions,omitempty"`
+	SlidingWindowSize       int32                        `protobuf:"varint,9,opt,name=sliding_window_size,json=slidingWindowSize,proto3" json:"sliding_window_size,omitempty"`
 }
 
-func (x *SubscribeRecordResponse) Reset() {
-	*x = SubscribeRecordResponse{}
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) Reset() {
+	*x = SubscribeRecordRequest_InitSubscribeRecordRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_mq_agent_proto_msgTypes[11]
+		mi := &file_mq_agent_proto_msgTypes[8]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
 }
 
-func (x *SubscribeRecordResponse) String() string {
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*SubscribeRecordResponse) ProtoMessage() {}
+func (*SubscribeRecordRequest_InitSubscribeRecordRequest) ProtoMessage() {}
 
-func (x *SubscribeRecordResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_mq_agent_proto_msgTypes[11]
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[8]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -711,58 +553,58 @@ func (x *SubscribeRecordResponse) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use SubscribeRecordResponse.ProtoReflect.Descriptor instead.
-func (*SubscribeRecordResponse) Descriptor() ([]byte, []int) {
-	return file_mq_agent_proto_rawDescGZIP(), []int{11}
+// Deprecated: Use SubscribeRecordRequest_InitSubscribeRecordRequest.ProtoReflect.Descriptor instead.
+func (*SubscribeRecordRequest_InitSubscribeRecordRequest) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{6, 0}
 }
 
-func (x *SubscribeRecordResponse) GetSequence() int64 {
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetConsumerGroup() string {
 	if x != nil {
-		return x.Sequence
+		return x.ConsumerGroup
 	}
-	return 0
+	return ""
 }
 
-func (x *SubscribeRecordResponse) GetKey() []byte {
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetConsumerGroupInstanceId() string {
 	if x != nil {
-		return x.Key
+		return x.ConsumerGroupInstanceId
 	}
-	return nil
+	return ""
 }
 
-func (x *SubscribeRecordResponse) GetValue() *schema_pb.RecordValue {
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetTopic() *schema_pb.Topic {
 	if x != nil {
-		return x.Value
+		return x.Topic
 	}
 	return nil
 }
 
-func (x *SubscribeRecordResponse) GetTsNs() int64 {
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetPartitionOffsets() []*schema_pb.PartitionOffset {
 	if x != nil {
-		return x.TsNs
+		return x.PartitionOffsets
 	}
-	return 0
+	return nil
 }
 
-func (x *SubscribeRecordResponse) GetError() string {
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetFilter() string {
 	if x != nil {
-		return x.Error
+		return x.Filter
 	}
 	return ""
 }
 
-func (x *SubscribeRecordResponse) GetIsEndOfStream() bool {
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetMaxSubscribedPartitions() int32 {
 	if x != nil {
-		return x.IsEndOfStream
+		return x.MaxSubscribedPartitions
 	}
-	return false
+	return 0
 }
 
-func (x *SubscribeRecordResponse) GetIsEndOfTopic() bool {
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetSlidingWindowSize() int32 {
 	if x != nil {
-		return x.IsEndOfTopic
+		return x.SlidingWindowSize
 	}
-	return false
+	return 0
 }
 
 var File_mq_agent_proto protoreflect.FileDescriptor
@@ -808,115 +650,89 @@ var file_mq_agent_proto_rawDesc = []byte{
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+	0x77, 0x65, 0x65, 0x64, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x41, 0x67, 0x65,
+	0x6e, 0x74, 0x12, 0x6c, 0x0a, 0x13, 0x53, 0x74, 0x61, 0x72, 0x74, 0x50, 0x75, 0x62, 0x6c, 0x69,
+	0x73, 0x68, 0x53, 0x65, 0x73, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x28, 0x2e, 0x6d, 0x65, 0x73, 0x73,
+	0x61, 0x67, 0x69, 0x6e, 0x67, 0x5f, 0x70, 0x62, 0x2e, 0x53, 0x74, 0x61, 0x72, 0x74, 0x50, 0x75,
+	0x62, 0x6c, 0x69, 0x73, 0x68, 0x53, 0x65, 0x73, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75,
+	0x65, 0x73, 0x74, 0x1a, 0x29, 0x2e, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x5f,
+	0x70, 0x62, 0x2e, 0x53, 0x74, 0x61, 0x72, 0x74, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x73, 0x68, 0x53,
+	0x65, 0x73, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00,
+	0x12, 0x6c, 0x0a, 0x13, 0x43, 0x6c, 0x6f, 0x73, 0x65, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x73, 0x68,
+	0x53, 0x65, 0x73, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x28, 0x2e, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67,
+	0x69, 0x6e, 0x67, 0x5f, 0x70, 0x62, 0x2e, 0x43, 0x6c, 0x6f, 0x73, 0x65, 0x50, 0x75, 0x62, 0x6c,
+	0x69, 0x73, 0x68, 0x53, 0x65, 0x73, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73,
+	0x74, 0x1a, 0x29, 0x2e, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x5f, 0x70, 0x62,
+	0x2e, 0x43, 0x6c, 0x6f, 0x73, 0x65, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x73, 0x68, 0x53, 0x65, 0x73,
+	0x73, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x5e,
+	0x0a, 0x0d, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x73, 0x68, 0x52, 0x65, 0x63, 0x6f, 0x72, 0x64, 0x12,
+	0x22, 0x2e, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x5f, 0x70, 0x62, 0x2e, 0x50,
+	0x75, 0x62, 0x6c, 0x69, 0x73, 0x68, 0x52, 0x65, 0x63, 0x6f, 0x72, 0x64, 0x52, 0x65, 0x71, 0x75,
+	0x65, 0x73, 0x74, 0x1a, 0x23, 0x2e, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x5f,
+	0x70, 0x62, 0x2e, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x73, 0x68, 0x52, 0x65, 0x63, 0x6f, 0x72, 0x64,
+	0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x28, 0x01, 0x30, 0x01, 0x12, 0x64,
+	0x0a, 0x0f, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x52, 0x65, 0x63, 0x6f, 0x72,
+	0x64, 0x12, 0x24, 0x2e, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x5f, 0x70, 0x62,
+	0x2e, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x52, 0x65, 0x63, 0x6f, 0x72, 0x64,
+	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x25, 0x2e, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67,
+	0x69, 0x6e, 0x67, 0x5f, 0x70, 0x62, 0x2e, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65,
+	0x52, 0x65, 0x63, 0x6f, 0x72, 0x64, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00,
+	0x28, 0x01, 0x30, 0x01, 0x42, 0x60, 0x0a, 0x12, 0x73, 0x65, 0x61, 0x77, 0x65, 0x65, 0x64, 0x66,
+	0x73, 0x2e, 0x6d, 0x71, 0x5f, 0x61, 0x67, 0x65, 0x6e, 0x74, 0x42, 0x16, 0x4d, 0x65, 0x73, 0x73,
+	0x61, 0x67, 0x65, 0x51, 0x75, 0x65, 0x75, 0x65, 0x41, 0x67, 0x65, 0x6e, 0x74, 0x50, 0x72, 0x6f,
+	0x74, 0x6f, 0x5a, 0x32, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x73,
+	0x65, 0x61, 0x77, 0x65, 0x65, 0x64, 0x66, 0x73, 0x2f, 0x73, 0x65, 0x61, 0x77, 0x65, 0x65, 0x64,
+	0x66, 0x73, 0x2f, 0x77, 0x65, 0x65, 0x64, 0x2f, 0x70, 0x62, 0x2f, 0x6d, 0x71, 0x5f, 0x61, 0x67,
+	0x65, 0x6e, 0x74, 0x5f, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -931,49 +747,43 @@ func file_mq_agent_proto_rawDescGZIP() []byte {
 	return file_mq_agent_proto_rawDescData
 }
 
-var file_mq_agent_proto_msgTypes = make([]protoimpl.MessageInfo, 12)
+var file_mq_agent_proto_msgTypes = make([]protoimpl.MessageInfo, 9)
 var file_mq_agent_proto_goTypes = []any{
-	(*StartPublishSessionRequest)(nil),    // 0: messaging_pb.StartPublishSessionRequest
-	(*StartPublishSessionResponse)(nil),   // 1: messaging_pb.StartPublishSessionResponse
-	(*ClosePublishSessionRequest)(nil),    // 2: messaging_pb.ClosePublishSessionRequest
-	(*ClosePublishSessionResponse)(nil),   // 3: messaging_pb.ClosePublishSessionResponse
-	(*PublishRecordRequest)(nil),          // 4: messaging_pb.PublishRecordRequest
-	(*PublishRecordResponse)(nil),         // 5: messaging_pb.PublishRecordResponse
-	(*StartSubscribeSessionRequest)(nil),  // 6: messaging_pb.StartSubscribeSessionRequest
-	(*StartSubscribeSessionResponse)(nil), // 7: messaging_pb.StartSubscribeSessionResponse
-	(*CloseSubscribeSessionRequest)(nil),  // 8: messaging_pb.CloseSubscribeSessionRequest
-	(*CloseSubscribeSessionResponse)(nil), // 9: messaging_pb.CloseSubscribeSessionResponse
-	(*SubscribeRecordRequest)(nil),        // 10: messaging_pb.SubscribeRecordRequest
-	(*SubscribeRecordResponse)(nil),       // 11: messaging_pb.SubscribeRecordResponse
-	(*schema_pb.Topic)(nil),               // 12: schema_pb.Topic
-	(*schema_pb.RecordType)(nil),          // 13: schema_pb.RecordType
-	(*schema_pb.RecordValue)(nil),         // 14: schema_pb.RecordValue
-	(*schema_pb.PartitionOffset)(nil),     // 15: schema_pb.PartitionOffset
+	(*StartPublishSessionRequest)(nil),                        // 0: messaging_pb.StartPublishSessionRequest
+	(*StartPublishSessionResponse)(nil),                       // 1: messaging_pb.StartPublishSessionResponse
+	(*ClosePublishSessionRequest)(nil),                        // 2: messaging_pb.ClosePublishSessionRequest
+	(*ClosePublishSessionResponse)(nil),                       // 3: messaging_pb.ClosePublishSessionResponse
+	(*PublishRecordRequest)(nil),                              // 4: messaging_pb.PublishRecordRequest
+	(*PublishRecordResponse)(nil),                             // 5: messaging_pb.PublishRecordResponse
+	(*SubscribeRecordRequest)(nil),                            // 6: messaging_pb.SubscribeRecordRequest
+	(*SubscribeRecordResponse)(nil),                           // 7: messaging_pb.SubscribeRecordResponse
+	(*SubscribeRecordRequest_InitSubscribeRecordRequest)(nil), // 8: messaging_pb.SubscribeRecordRequest.InitSubscribeRecordRequest
+	(*schema_pb.Topic)(nil),                                   // 9: schema_pb.Topic
+	(*schema_pb.RecordType)(nil),                              // 10: schema_pb.RecordType
+	(*schema_pb.RecordValue)(nil),                             // 11: schema_pb.RecordValue
+	(*schema_pb.PartitionOffset)(nil),                         // 12: schema_pb.PartitionOffset
 }
 var file_mq_agent_proto_depIdxs = []int32{
-	12, // 0: messaging_pb.StartPublishSessionRequest.topic:type_name -> schema_pb.Topic
-	13, // 1: messaging_pb.StartPublishSessionRequest.record_type:type_name -> schema_pb.RecordType
-	14, // 2: messaging_pb.PublishRecordRequest.value:type_name -> schema_pb.RecordValue
-	12, // 3: messaging_pb.StartSubscribeSessionRequest.topic:type_name -> schema_pb.Topic
-	15, // 4: messaging_pb.StartSubscribeSessionRequest.partition_offsets:type_name -> schema_pb.PartitionOffset
-	14, // 5: messaging_pb.SubscribeRecordResponse.value:type_name -> schema_pb.RecordValue
-	0,  // 6: messaging_pb.SeaweedMessagingAgent.StartPublishSession:input_type -> messaging_pb.StartPublishSessionRequest
-	2,  // 7: messaging_pb.SeaweedMessagingAgent.ClosePublishSession:input_type -> messaging_pb.ClosePublishSessionRequest
-	4,  // 8: messaging_pb.SeaweedMessagingAgent.PublishRecord:input_type -> messaging_pb.PublishRecordRequest
-	6,  // 9: messaging_pb.SeaweedMessagingAgent.StartSubscribeSession:input_type -> messaging_pb.StartSubscribeSessionRequest
-	8,  // 10: messaging_pb.SeaweedMessagingAgent.CloseSubscribeSession:input_type -> messaging_pb.CloseSubscribeSessionRequest
-	10, // 11: messaging_pb.SeaweedMessagingAgent.SubscribeRecord:input_type -> messaging_pb.SubscribeRecordRequest
-	1,  // 12: messaging_pb.SeaweedMessagingAgent.StartPublishSession:output_type -> messaging_pb.StartPublishSessionResponse
-	3,  // 13: messaging_pb.SeaweedMessagingAgent.ClosePublishSession:output_type -> messaging_pb.ClosePublishSessionResponse
-	5,  // 14: messaging_pb.SeaweedMessagingAgent.PublishRecord:output_type -> messaging_pb.PublishRecordResponse
-	7,  // 15: messaging_pb.SeaweedMessagingAgent.StartSubscribeSession:output_type -> messaging_pb.StartSubscribeSessionResponse
-	9,  // 16: messaging_pb.SeaweedMessagingAgent.CloseSubscribeSession:output_type -> messaging_pb.CloseSubscribeSessionResponse
-	11, // 17: messaging_pb.SeaweedMessagingAgent.SubscribeRecord:output_type -> messaging_pb.SubscribeRecordResponse
-	12, // [12:18] is the sub-list for method output_type
-	6,  // [6:12] is the sub-list for method input_type
-	6,  // [6:6] is the sub-list for extension type_name
-	6,  // [6:6] is the sub-list for extension extendee
-	0,  // [0:6] is the sub-list for field type_name
+	9,  // 0: messaging_pb.StartPublishSessionRequest.topic:type_name -> schema_pb.Topic
+	10, // 1: messaging_pb.StartPublishSessionRequest.record_type:type_name -> schema_pb.RecordType
+	11, // 2: messaging_pb.PublishRecordRequest.value:type_name -> schema_pb.RecordValue
+	8,  // 3: messaging_pb.SubscribeRecordRequest.init:type_name -> messaging_pb.SubscribeRecordRequest.InitSubscribeRecordRequest
+	11, // 4: messaging_pb.SubscribeRecordResponse.value:type_name -> schema_pb.RecordValue
+	9,  // 5: messaging_pb.SubscribeRecordRequest.InitSubscribeRecordRequest.topic:type_name -> schema_pb.Topic
+	12, // 6: messaging_pb.SubscribeRecordRequest.InitSubscribeRecordRequest.partition_offsets:type_name -> schema_pb.PartitionOffset
+	0,  // 7: messaging_pb.SeaweedMessagingAgent.StartPublishSession:input_type -> messaging_pb.StartPublishSessionRequest
+	2,  // 8: messaging_pb.SeaweedMessagingAgent.ClosePublishSession:input_type -> messaging_pb.ClosePublishSessionRequest
+	4,  // 9: messaging_pb.SeaweedMessagingAgent.PublishRecord:input_type -> messaging_pb.PublishRecordRequest
+	6,  // 10: messaging_pb.SeaweedMessagingAgent.SubscribeRecord:input_type -> messaging_pb.SubscribeRecordRequest
+	1,  // 11: messaging_pb.SeaweedMessagingAgent.StartPublishSession:output_type -> messaging_pb.StartPublishSessionResponse
+	3,  // 12: messaging_pb.SeaweedMessagingAgent.ClosePublishSession:output_type -> messaging_pb.ClosePublishSessionResponse
+	5,  // 13: messaging_pb.SeaweedMessagingAgent.PublishRecord:output_type -> messaging_pb.PublishRecordResponse
+	7,  // 14: messaging_pb.SeaweedMessagingAgent.SubscribeRecord:output_type -> messaging_pb.SubscribeRecordResponse
+	11, // [11:15] is the sub-list for method output_type
+	7,  // [7:11] is the sub-list for method input_type
+	7,  // [7:7] is the sub-list for extension type_name
+	7,  // [7:7] is the sub-list for extension extendee
+	0,  // [0:7] is the sub-list for field type_name
 }
 
 func init() { file_mq_agent_proto_init() }
@@ -1055,7 +865,7 @@ func file_mq_agent_proto_init() {
 			}
 		}
 		file_mq_agent_proto_msgTypes[6].Exporter = func(v any, i int) any {
-			switch v := v.(*StartSubscribeSessionRequest); i {
+			switch v := v.(*SubscribeRecordRequest); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1067,7 +877,7 @@ func file_mq_agent_proto_init() {
 			}
 		}
 		file_mq_agent_proto_msgTypes[7].Exporter = func(v any, i int) any {
-			switch v := v.(*StartSubscribeSessionResponse); i {
+			switch v := v.(*SubscribeRecordResponse); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1079,43 +889,7 @@ func file_mq_agent_proto_init() {
 			}
 		}
 		file_mq_agent_proto_msgTypes[8].Exporter = func(v any, i int) any {
-			switch v := v.(*CloseSubscribeSessionRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_mq_agent_proto_msgTypes[9].Exporter = func(v any, i int) any {
-			switch v := v.(*CloseSubscribeSessionResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_mq_agent_proto_msgTypes[10].Exporter = func(v any, i int) any {
-			switch v := v.(*SubscribeRecordRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_mq_agent_proto_msgTypes[11].Exporter = func(v any, i int) any {
-			switch v := v.(*SubscribeRecordResponse); i {
+			switch v := v.(*SubscribeRecordRequest_InitSubscribeRecordRequest); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1133,7 +907,7 @@ func file_mq_agent_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_mq_agent_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   12,
+			NumMessages:   9,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
diff --git a/weed/pb/mq_agent_pb/mq_agent_grpc.pb.go b/weed/pb/mq_agent_pb/mq_agent_grpc.pb.go
index 241064181..5db13506e 100644
--- a/weed/pb/mq_agent_pb/mq_agent_grpc.pb.go
+++ b/weed/pb/mq_agent_pb/mq_agent_grpc.pb.go
@@ -19,12 +19,10 @@ import (
 const _ = grpc.SupportPackageIsVersion9
 
 const (
-	SeaweedMessagingAgent_StartPublishSession_FullMethodName   = "/messaging_pb.SeaweedMessagingAgent/StartPublishSession"
-	SeaweedMessagingAgent_ClosePublishSession_FullMethodName   = "/messaging_pb.SeaweedMessagingAgent/ClosePublishSession"
-	SeaweedMessagingAgent_PublishRecord_FullMethodName         = "/messaging_pb.SeaweedMessagingAgent/PublishRecord"
-	SeaweedMessagingAgent_StartSubscribeSession_FullMethodName = "/messaging_pb.SeaweedMessagingAgent/StartSubscribeSession"
-	SeaweedMessagingAgent_CloseSubscribeSession_FullMethodName = "/messaging_pb.SeaweedMessagingAgent/CloseSubscribeSession"
-	SeaweedMessagingAgent_SubscribeRecord_FullMethodName       = "/messaging_pb.SeaweedMessagingAgent/SubscribeRecord"
+	SeaweedMessagingAgent_StartPublishSession_FullMethodName = "/messaging_pb.SeaweedMessagingAgent/StartPublishSession"
+	SeaweedMessagingAgent_ClosePublishSession_FullMethodName = "/messaging_pb.SeaweedMessagingAgent/ClosePublishSession"
+	SeaweedMessagingAgent_PublishRecord_FullMethodName       = "/messaging_pb.SeaweedMessagingAgent/PublishRecord"
+	SeaweedMessagingAgent_SubscribeRecord_FullMethodName     = "/messaging_pb.SeaweedMessagingAgent/SubscribeRecord"
 )
 
 // SeaweedMessagingAgentClient is the client API for SeaweedMessagingAgent service.
@@ -36,8 +34,6 @@ type SeaweedMessagingAgentClient interface {
 	ClosePublishSession(ctx context.Context, in *ClosePublishSessionRequest, opts ...grpc.CallOption) (*ClosePublishSessionResponse, error)
 	PublishRecord(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[PublishRecordRequest, PublishRecordResponse], error)
 	// Subscribing
-	StartSubscribeSession(ctx context.Context, in *StartSubscribeSessionRequest, opts ...grpc.CallOption) (*StartSubscribeSessionResponse, error)
-	CloseSubscribeSession(ctx context.Context, in *CloseSubscribeSessionRequest, opts ...grpc.CallOption) (*CloseSubscribeSessionResponse, error)
 	SubscribeRecord(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[SubscribeRecordRequest, SubscribeRecordResponse], error)
 }
 
@@ -82,26 +78,6 @@ func (c *seaweedMessagingAgentClient) PublishRecord(ctx context.Context, opts ..
 // This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
 type SeaweedMessagingAgent_PublishRecordClient = grpc.BidiStreamingClient[PublishRecordRequest, PublishRecordResponse]
 
-func (c *seaweedMessagingAgentClient) StartSubscribeSession(ctx context.Context, in *StartSubscribeSessionRequest, opts ...grpc.CallOption) (*StartSubscribeSessionResponse, error) {
-	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
-	out := new(StartSubscribeSessionResponse)
-	err := c.cc.Invoke(ctx, SeaweedMessagingAgent_StartSubscribeSession_FullMethodName, in, out, cOpts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *seaweedMessagingAgentClient) CloseSubscribeSession(ctx context.Context, in *CloseSubscribeSessionRequest, opts ...grpc.CallOption) (*CloseSubscribeSessionResponse, error) {
-	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
-	out := new(CloseSubscribeSessionResponse)
-	err := c.cc.Invoke(ctx, SeaweedMessagingAgent_CloseSubscribeSession_FullMethodName, in, out, cOpts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
 func (c *seaweedMessagingAgentClient) SubscribeRecord(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[SubscribeRecordRequest, SubscribeRecordResponse], error) {
 	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
 	stream, err := c.cc.NewStream(ctx, &SeaweedMessagingAgent_ServiceDesc.Streams[1], SeaweedMessagingAgent_SubscribeRecord_FullMethodName, cOpts...)
@@ -124,8 +100,6 @@ type SeaweedMessagingAgentServer interface {
 	ClosePublishSession(context.Context, *ClosePublishSessionRequest) (*ClosePublishSessionResponse, error)
 	PublishRecord(grpc.BidiStreamingServer[PublishRecordRequest, PublishRecordResponse]) error
 	// Subscribing
-	StartSubscribeSession(context.Context, *StartSubscribeSessionRequest) (*StartSubscribeSessionResponse, error)
-	CloseSubscribeSession(context.Context, *CloseSubscribeSessionRequest) (*CloseSubscribeSessionResponse, error)
 	SubscribeRecord(grpc.BidiStreamingServer[SubscribeRecordRequest, SubscribeRecordResponse]) error
 	mustEmbedUnimplementedSeaweedMessagingAgentServer()
 }
@@ -146,12 +120,6 @@ func (UnimplementedSeaweedMessagingAgentServer) ClosePublishSession(context.Cont
 func (UnimplementedSeaweedMessagingAgentServer) PublishRecord(grpc.BidiStreamingServer[PublishRecordRequest, PublishRecordResponse]) error {
 	return status.Errorf(codes.Unimplemented, "method PublishRecord not implemented")
 }
-func (UnimplementedSeaweedMessagingAgentServer) StartSubscribeSession(context.Context, *StartSubscribeSessionRequest) (*StartSubscribeSessionResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method StartSubscribeSession not implemented")
-}
-func (UnimplementedSeaweedMessagingAgentServer) CloseSubscribeSession(context.Context, *CloseSubscribeSessionRequest) (*CloseSubscribeSessionResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method CloseSubscribeSession not implemented")
-}
 func (UnimplementedSeaweedMessagingAgentServer) SubscribeRecord(grpc.BidiStreamingServer[SubscribeRecordRequest, SubscribeRecordResponse]) error {
 	return status.Errorf(codes.Unimplemented, "method SubscribeRecord not implemented")
 }
@@ -219,42 +187,6 @@ func _SeaweedMessagingAgent_PublishRecord_Handler(srv interface{}, stream grpc.S
 // This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
 type SeaweedMessagingAgent_PublishRecordServer = grpc.BidiStreamingServer[PublishRecordRequest, PublishRecordResponse]
 
-func _SeaweedMessagingAgent_StartSubscribeSession_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(StartSubscribeSessionRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(SeaweedMessagingAgentServer).StartSubscribeSession(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: SeaweedMessagingAgent_StartSubscribeSession_FullMethodName,
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(SeaweedMessagingAgentServer).StartSubscribeSession(ctx, req.(*StartSubscribeSessionRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-func _SeaweedMessagingAgent_CloseSubscribeSession_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(CloseSubscribeSessionRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(SeaweedMessagingAgentServer).CloseSubscribeSession(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: SeaweedMessagingAgent_CloseSubscribeSession_FullMethodName,
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(SeaweedMessagingAgentServer).CloseSubscribeSession(ctx, req.(*CloseSubscribeSessionRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
 func _SeaweedMessagingAgent_SubscribeRecord_Handler(srv interface{}, stream grpc.ServerStream) error {
 	return srv.(SeaweedMessagingAgentServer).SubscribeRecord(&grpc.GenericServerStream[SubscribeRecordRequest, SubscribeRecordResponse]{ServerStream: stream})
 }
@@ -277,14 +209,6 @@ var SeaweedMessagingAgent_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "ClosePublishSession",
 			Handler:    _SeaweedMessagingAgent_ClosePublishSession_Handler,
 		},
-		{
-			MethodName: "StartSubscribeSession",
-			Handler:    _SeaweedMessagingAgent_StartSubscribeSession_Handler,
-		},
-		{
-			MethodName: "CloseSubscribeSession",
-			Handler:    _SeaweedMessagingAgent_CloseSubscribeSession_Handler,
-		},
 	},
 	Streams: []grpc.StreamDesc{
 		{