snapshot of https://github.com/seaweedfs/seaweedfs.git (master, 2026-09-16; blobs > 131072B omitted)

weed/pb/mq_agent_pb/mq_agent.pb.go

@@ -0,0 +1,763 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.36.6
+// 	protoc        v6.33.4
+// source: mq_agent.proto
+
+package mq_agent_pb
+
+import (
+	schema_pb "github.com/seaweedfs/seaweedfs/weed/pb/schema_pb"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+	unsafe "unsafe"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+// ////////////////////////////////////////////////
+type StartPublishSessionRequest struct {
+	state          protoimpl.MessageState `protogen:"open.v1"`
+	Topic          *schema_pb.Topic       `protobuf:"bytes,1,opt,name=topic,proto3" json:"topic,omitempty"`
+	PartitionCount int32                  `protobuf:"varint,2,opt,name=partition_count,json=partitionCount,proto3" json:"partition_count,omitempty"`
+	RecordType     *schema_pb.RecordType  `protobuf:"bytes,3,opt,name=record_type,json=recordType,proto3" json:"record_type,omitempty"`
+	PublisherName  string                 `protobuf:"bytes,4,opt,name=publisher_name,json=publisherName,proto3" json:"publisher_name,omitempty"`
+	unknownFields  protoimpl.UnknownFields
+	sizeCache      protoimpl.SizeCache
+}
+
+func (x *StartPublishSessionRequest) Reset() {
+	*x = StartPublishSessionRequest{}
+	mi := &file_mq_agent_proto_msgTypes[0]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *StartPublishSessionRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*StartPublishSessionRequest) ProtoMessage() {}
+
+func (x *StartPublishSessionRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[0]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use StartPublishSessionRequest.ProtoReflect.Descriptor instead.
+func (*StartPublishSessionRequest) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *StartPublishSessionRequest) GetTopic() *schema_pb.Topic {
+	if x != nil {
+		return x.Topic
+	}
+	return nil
+}
+
+func (x *StartPublishSessionRequest) GetPartitionCount() int32 {
+	if x != nil {
+		return x.PartitionCount
+	}
+	return 0
+}
+
+func (x *StartPublishSessionRequest) GetRecordType() *schema_pb.RecordType {
+	if x != nil {
+		return x.RecordType
+	}
+	return nil
+}
+
+func (x *StartPublishSessionRequest) GetPublisherName() string {
+	if x != nil {
+		return x.PublisherName
+	}
+	return ""
+}
+
+type StartPublishSessionResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	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"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *StartPublishSessionResponse) Reset() {
+	*x = StartPublishSessionResponse{}
+	mi := &file_mq_agent_proto_msgTypes[1]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *StartPublishSessionResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*StartPublishSessionResponse) ProtoMessage() {}
+
+func (x *StartPublishSessionResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[1]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use StartPublishSessionResponse.ProtoReflect.Descriptor instead.
+func (*StartPublishSessionResponse) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *StartPublishSessionResponse) GetError() string {
+	if x != nil {
+		return x.Error
+	}
+	return ""
+}
+
+func (x *StartPublishSessionResponse) GetSessionId() int64 {
+	if x != nil {
+		return x.SessionId
+	}
+	return 0
+}
+
+type ClosePublishSessionRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	SessionId     int64                  `protobuf:"varint,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ClosePublishSessionRequest) Reset() {
+	*x = ClosePublishSessionRequest{}
+	mi := &file_mq_agent_proto_msgTypes[2]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ClosePublishSessionRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ClosePublishSessionRequest) ProtoMessage() {}
+
+func (x *ClosePublishSessionRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[2]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ClosePublishSessionRequest.ProtoReflect.Descriptor instead.
+func (*ClosePublishSessionRequest) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *ClosePublishSessionRequest) GetSessionId() int64 {
+	if x != nil {
+		return x.SessionId
+	}
+	return 0
+}
+
+type ClosePublishSessionResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Error         string                 `protobuf:"bytes,1,opt,name=error,proto3" json:"error,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ClosePublishSessionResponse) Reset() {
+	*x = ClosePublishSessionResponse{}
+	mi := &file_mq_agent_proto_msgTypes[3]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ClosePublishSessionResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ClosePublishSessionResponse) ProtoMessage() {}
+
+func (x *ClosePublishSessionResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[3]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ClosePublishSessionResponse.ProtoReflect.Descriptor instead.
+func (*ClosePublishSessionResponse) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *ClosePublishSessionResponse) GetError() string {
+	if x != nil {
+		return x.Error
+	}
+	return ""
+}
+
+// ////////////////////////////////////////////////
+type PublishRecordRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	SessionId     int64                  `protobuf:"varint,1,opt,name=session_id,json=sessionId,proto3" json:"session_id,omitempty"` // session_id is required for the first record
+	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"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *PublishRecordRequest) Reset() {
+	*x = PublishRecordRequest{}
+	mi := &file_mq_agent_proto_msgTypes[4]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *PublishRecordRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*PublishRecordRequest) ProtoMessage() {}
+
+func (x *PublishRecordRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[4]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use PublishRecordRequest.ProtoReflect.Descriptor instead.
+func (*PublishRecordRequest) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{4}
+}
+
+func (x *PublishRecordRequest) GetSessionId() int64 {
+	if x != nil {
+		return x.SessionId
+	}
+	return 0
+}
+
+func (x *PublishRecordRequest) GetKey() []byte {
+	if x != nil {
+		return x.Key
+	}
+	return nil
+}
+
+func (x *PublishRecordRequest) GetValue() *schema_pb.RecordValue {
+	if x != nil {
+		return x.Value
+	}
+	return nil
+}
+
+type PublishRecordResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	AckSequence   int64                  `protobuf:"varint,1,opt,name=ack_sequence,json=ackSequence,proto3" json:"ack_sequence,omitempty"`
+	Error         string                 `protobuf:"bytes,2,opt,name=error,proto3" json:"error,omitempty"`
+	BaseOffset    int64                  `protobuf:"varint,3,opt,name=base_offset,json=baseOffset,proto3" json:"base_offset,omitempty"` // First offset assigned to this batch
+	LastOffset    int64                  `protobuf:"varint,4,opt,name=last_offset,json=lastOffset,proto3" json:"last_offset,omitempty"` // Last offset assigned to this batch
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *PublishRecordResponse) Reset() {
+	*x = PublishRecordResponse{}
+	mi := &file_mq_agent_proto_msgTypes[5]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *PublishRecordResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*PublishRecordResponse) ProtoMessage() {}
+
+func (x *PublishRecordResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[5]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use PublishRecordResponse.ProtoReflect.Descriptor instead.
+func (*PublishRecordResponse) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{5}
+}
+
+func (x *PublishRecordResponse) GetAckSequence() int64 {
+	if x != nil {
+		return x.AckSequence
+	}
+	return 0
+}
+
+func (x *PublishRecordResponse) GetError() string {
+	if x != nil {
+		return x.Error
+	}
+	return ""
+}
+
+func (x *PublishRecordResponse) GetBaseOffset() int64 {
+	if x != nil {
+		return x.BaseOffset
+	}
+	return 0
+}
+
+func (x *PublishRecordResponse) GetLastOffset() int64 {
+	if x != nil {
+		return x.LastOffset
+	}
+	return 0
+}
+
+// ////////////////////////////////////////////////
+type SubscribeRecordRequest struct {
+	state         protoimpl.MessageState                             `protogen:"open.v1"`
+	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"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *SubscribeRecordRequest) Reset() {
+	*x = SubscribeRecordRequest{}
+	mi := &file_mq_agent_proto_msgTypes[6]
+	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[6]
+	if 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{6}
+}
+
+func (x *SubscribeRecordRequest) GetInit() *SubscribeRecordRequest_InitSubscribeRecordRequest {
+	if x != nil {
+		return x.Init
+	}
+	return nil
+}
+
+func (x *SubscribeRecordRequest) GetAckSequence() int64 {
+	if x != nil {
+		return x.AckSequence
+	}
+	return 0
+}
+
+func (x *SubscribeRecordRequest) GetAckKey() []byte {
+	if x != nil {
+		return x.AckKey
+	}
+	return nil
+}
+
+type SubscribeRecordResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	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"`
+	Offset        int64                  `protobuf:"varint,8,opt,name=offset,proto3" json:"offset,omitempty"` // Sequential offset within partition
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *SubscribeRecordResponse) Reset() {
+	*x = SubscribeRecordResponse{}
+	mi := &file_mq_agent_proto_msgTypes[7]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *SubscribeRecordResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*SubscribeRecordResponse) ProtoMessage() {}
+
+func (x *SubscribeRecordResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[7]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use SubscribeRecordResponse.ProtoReflect.Descriptor instead.
+func (*SubscribeRecordResponse) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{7}
+}
+
+func (x *SubscribeRecordResponse) GetKey() []byte {
+	if x != nil {
+		return x.Key
+	}
+	return nil
+}
+
+func (x *SubscribeRecordResponse) GetValue() *schema_pb.RecordValue {
+	if x != nil {
+		return x.Value
+	}
+	return nil
+}
+
+func (x *SubscribeRecordResponse) GetTsNs() int64 {
+	if x != nil {
+		return x.TsNs
+	}
+	return 0
+}
+
+func (x *SubscribeRecordResponse) GetError() string {
+	if x != nil {
+		return x.Error
+	}
+	return ""
+}
+
+func (x *SubscribeRecordResponse) GetIsEndOfStream() bool {
+	if x != nil {
+		return x.IsEndOfStream
+	}
+	return false
+}
+
+func (x *SubscribeRecordResponse) GetIsEndOfTopic() bool {
+	if x != nil {
+		return x.IsEndOfTopic
+	}
+	return false
+}
+
+func (x *SubscribeRecordResponse) GetOffset() int64 {
+	if x != nil {
+		return x.Offset
+	}
+	return 0
+}
+
+type SubscribeRecordRequest_InitSubscribeRecordRequest struct {
+	state                   protoimpl.MessageState       `protogen:"open.v1"`
+	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"`
+	OffsetType              schema_pb.OffsetType         `protobuf:"varint,6,opt,name=offset_type,json=offsetType,proto3,enum=schema_pb.OffsetType" json:"offset_type,omitempty"`
+	OffsetTsNs              int64                        `protobuf:"varint,7,opt,name=offset_ts_ns,json=offsetTsNs,proto3" json:"offset_ts_ns,omitempty"`
+	Filter                  string                       `protobuf:"bytes,10,opt,name=filter,proto3" json:"filter,omitempty"`
+	MaxSubscribedPartitions int32                        `protobuf:"varint,11,opt,name=max_subscribed_partitions,json=maxSubscribedPartitions,proto3" json:"max_subscribed_partitions,omitempty"`
+	SlidingWindowSize       int32                        `protobuf:"varint,12,opt,name=sliding_window_size,json=slidingWindowSize,proto3" json:"sliding_window_size,omitempty"`
+	unknownFields           protoimpl.UnknownFields
+	sizeCache               protoimpl.SizeCache
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) Reset() {
+	*x = SubscribeRecordRequest_InitSubscribeRecordRequest{}
+	mi := &file_mq_agent_proto_msgTypes[8]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*SubscribeRecordRequest_InitSubscribeRecordRequest) ProtoMessage() {}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_mq_agent_proto_msgTypes[8]
+	if 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_InitSubscribeRecordRequest.ProtoReflect.Descriptor instead.
+func (*SubscribeRecordRequest_InitSubscribeRecordRequest) Descriptor() ([]byte, []int) {
+	return file_mq_agent_proto_rawDescGZIP(), []int{6, 0}
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetConsumerGroup() string {
+	if x != nil {
+		return x.ConsumerGroup
+	}
+	return ""
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetConsumerGroupInstanceId() string {
+	if x != nil {
+		return x.ConsumerGroupInstanceId
+	}
+	return ""
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetTopic() *schema_pb.Topic {
+	if x != nil {
+		return x.Topic
+	}
+	return nil
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetPartitionOffsets() []*schema_pb.PartitionOffset {
+	if x != nil {
+		return x.PartitionOffsets
+	}
+	return nil
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetOffsetType() schema_pb.OffsetType {
+	if x != nil {
+		return x.OffsetType
+	}
+	return schema_pb.OffsetType(0)
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetOffsetTsNs() int64 {
+	if x != nil {
+		return x.OffsetTsNs
+	}
+	return 0
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetFilter() string {
+	if x != nil {
+		return x.Filter
+	}
+	return ""
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetMaxSubscribedPartitions() int32 {
+	if x != nil {
+		return x.MaxSubscribedPartitions
+	}
+	return 0
+}
+
+func (x *SubscribeRecordRequest_InitSubscribeRecordRequest) GetSlidingWindowSize() int32 {
+	if x != nil {
+		return x.SlidingWindowSize
+	}
+	return 0
+}
+
+var File_mq_agent_proto protoreflect.FileDescriptor
+
+const file_mq_agent_proto_rawDesc = "" +
+	"\n" +
+	"\x0emq_agent.proto\x12\fmessaging_pb\x1a\x0fmq_schema.proto\"\xcc\x01\n" +
+	"\x1aStartPublishSessionRequest\x12&\n" +
+	"\x05topic\x18\x01 \x01(\v2\x10.schema_pb.TopicR\x05topic\x12'\n" +
+	"\x0fpartition_count\x18\x02 \x01(\x05R\x0epartitionCount\x126\n" +
+	"\vrecord_type\x18\x03 \x01(\v2\x15.schema_pb.RecordTypeR\n" +
+	"recordType\x12%\n" +
+	"\x0epublisher_name\x18\x04 \x01(\tR\rpublisherName\"R\n" +
+	"\x1bStartPublishSessionResponse\x12\x14\n" +
+	"\x05error\x18\x01 \x01(\tR\x05error\x12\x1d\n" +
+	"\n" +
+	"session_id\x18\x02 \x01(\x03R\tsessionId\";\n" +
+	"\x1aClosePublishSessionRequest\x12\x1d\n" +
+	"\n" +
+	"session_id\x18\x01 \x01(\x03R\tsessionId\"3\n" +
+	"\x1bClosePublishSessionResponse\x12\x14\n" +
+	"\x05error\x18\x01 \x01(\tR\x05error\"u\n" +
+	"\x14PublishRecordRequest\x12\x1d\n" +
+	"\n" +
+	"session_id\x18\x01 \x01(\x03R\tsessionId\x12\x10\n" +
+	"\x03key\x18\x02 \x01(\fR\x03key\x12,\n" +
+	"\x05value\x18\x03 \x01(\v2\x16.schema_pb.RecordValueR\x05value\"\x92\x01\n" +
+	"\x15PublishRecordResponse\x12!\n" +
+	"\fack_sequence\x18\x01 \x01(\x03R\vackSequence\x12\x14\n" +
+	"\x05error\x18\x02 \x01(\tR\x05error\x12\x1f\n" +
+	"\vbase_offset\x18\x03 \x01(\x03R\n" +
+	"baseOffset\x12\x1f\n" +
+	"\vlast_offset\x18\x04 \x01(\x03R\n" +
+	"lastOffset\"\xfb\x04\n" +
+	"\x16SubscribeRecordRequest\x12S\n" +
+	"\x04init\x18\x01 \x01(\v2?.messaging_pb.SubscribeRecordRequest.InitSubscribeRecordRequestR\x04init\x12!\n" +
+	"\fack_sequence\x18\x02 \x01(\x03R\vackSequence\x12\x17\n" +
+	"\aack_key\x18\x03 \x01(\fR\x06ackKey\x1a\xcf\x03\n" +
+	"\x1aInitSubscribeRecordRequest\x12%\n" +
+	"\x0econsumer_group\x18\x01 \x01(\tR\rconsumerGroup\x12;\n" +
+	"\x1aconsumer_group_instance_id\x18\x02 \x01(\tR\x17consumerGroupInstanceId\x12&\n" +
+	"\x05topic\x18\x04 \x01(\v2\x10.schema_pb.TopicR\x05topic\x12G\n" +
+	"\x11partition_offsets\x18\x05 \x03(\v2\x1a.schema_pb.PartitionOffsetR\x10partitionOffsets\x126\n" +
+	"\voffset_type\x18\x06 \x01(\x0e2\x15.schema_pb.OffsetTypeR\n" +
+	"offsetType\x12 \n" +
+	"\foffset_ts_ns\x18\a \x01(\x03R\n" +
+	"offsetTsNs\x12\x16\n" +
+	"\x06filter\x18\n" +
+	" \x01(\tR\x06filter\x12:\n" +
+	"\x19max_subscribed_partitions\x18\v \x01(\x05R\x17maxSubscribedPartitions\x12.\n" +
+	"\x13sliding_window_size\x18\f \x01(\x05R\x11slidingWindowSize\"\xec\x01\n" +
+	"\x17SubscribeRecordResponse\x12\x10\n" +
+	"\x03key\x18\x02 \x01(\fR\x03key\x12,\n" +
+	"\x05value\x18\x03 \x01(\v2\x16.schema_pb.RecordValueR\x05value\x12\x13\n" +
+	"\x05ts_ns\x18\x04 \x01(\x03R\x04tsNs\x12\x14\n" +
+	"\x05error\x18\x05 \x01(\tR\x05error\x12'\n" +
+	"\x10is_end_of_stream\x18\x06 \x01(\bR\risEndOfStream\x12%\n" +
+	"\x0fis_end_of_topic\x18\a \x01(\bR\fisEndOfTopic\x12\x16\n" +
+	"\x06offset\x18\b \x01(\x03R\x06offset2\xb9\x03\n" +
+	"\x15SeaweedMessagingAgent\x12l\n" +
+	"\x13StartPublishSession\x12(.messaging_pb.StartPublishSessionRequest\x1a).messaging_pb.StartPublishSessionResponse\"\x00\x12l\n" +
+	"\x13ClosePublishSession\x12(.messaging_pb.ClosePublishSessionRequest\x1a).messaging_pb.ClosePublishSessionResponse\"\x00\x12^\n" +
+	"\rPublishRecord\x12\".messaging_pb.PublishRecordRequest\x1a#.messaging_pb.PublishRecordResponse\"\x00(\x010\x01\x12d\n" +
+	"\x0fSubscribeRecord\x12$.messaging_pb.SubscribeRecordRequest\x1a%.messaging_pb.SubscribeRecordResponse\"\x00(\x010\x01B`\n" +
+	"\x12seaweedfs.mq_agentB\x16MessageQueueAgentProtoZ2github.com/seaweedfs/seaweedfs/weed/pb/mq_agent_pbb\x06proto3"
+
+var (
+	file_mq_agent_proto_rawDescOnce sync.Once
+	file_mq_agent_proto_rawDescData []byte
+)
+
+func file_mq_agent_proto_rawDescGZIP() []byte {
+	file_mq_agent_proto_rawDescOnce.Do(func() {
+		file_mq_agent_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_mq_agent_proto_rawDesc), len(file_mq_agent_proto_rawDesc)))
+	})
+	return file_mq_agent_proto_rawDescData
+}
+
+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
+	(*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
+	(schema_pb.OffsetType)(0),                                 // 13: schema_pb.OffsetType
+}
+var file_mq_agent_proto_depIdxs = []int32{
+	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
+	13, // 7: messaging_pb.SubscribeRecordRequest.InitSubscribeRecordRequest.offset_type:type_name -> schema_pb.OffsetType
+	0,  // 8: messaging_pb.SeaweedMessagingAgent.StartPublishSession:input_type -> messaging_pb.StartPublishSessionRequest
+	2,  // 9: messaging_pb.SeaweedMessagingAgent.ClosePublishSession:input_type -> messaging_pb.ClosePublishSessionRequest
+	4,  // 10: messaging_pb.SeaweedMessagingAgent.PublishRecord:input_type -> messaging_pb.PublishRecordRequest
+	6,  // 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.SubscribeRecord:output_type -> messaging_pb.SubscribeRecordResponse
+	12, // [12:16] is the sub-list for method output_type
+	8,  // [8:12] is the sub-list for method input_type
+	8,  // [8:8] is the sub-list for extension type_name
+	8,  // [8:8] is the sub-list for extension extendee
+	0,  // [0:8] is the sub-list for field type_name
+}
+
+func init() { file_mq_agent_proto_init() }
+func file_mq_agent_proto_init() {
+	if File_mq_agent_proto != nil {
+		return
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: unsafe.Slice(unsafe.StringData(file_mq_agent_proto_rawDesc), len(file_mq_agent_proto_rawDesc)),
+			NumEnums:      0,
+			NumMessages:   9,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_mq_agent_proto_goTypes,
+		DependencyIndexes: file_mq_agent_proto_depIdxs,
+		MessageInfos:      file_mq_agent_proto_msgTypes,
+	}.Build()
+	File_mq_agent_proto = out.File
+	file_mq_agent_proto_goTypes = nil
+	file_mq_agent_proto_depIdxs = nil
+}

weed/pb/mq_agent_pb/mq_agent_grpc.pb.go

@@ -0,0 +1,228 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.5.1
+// - protoc             v6.33.4
+// source: mq_agent.proto
+
+package mq_agent_pb
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.64.0 or later.
+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_SubscribeRecord_FullMethodName     = "/messaging_pb.SeaweedMessagingAgent/SubscribeRecord"
+)
+
+// SeaweedMessagingAgentClient is the client API for SeaweedMessagingAgent service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type SeaweedMessagingAgentClient interface {
+	// Publishing
+	StartPublishSession(ctx context.Context, in *StartPublishSessionRequest, opts ...grpc.CallOption) (*StartPublishSessionResponse, error)
+	ClosePublishSession(ctx context.Context, in *ClosePublishSessionRequest, opts ...grpc.CallOption) (*ClosePublishSessionResponse, error)
+	PublishRecord(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[PublishRecordRequest, PublishRecordResponse], error)
+	// Subscribing
+	SubscribeRecord(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[SubscribeRecordRequest, SubscribeRecordResponse], error)
+}
+
+type seaweedMessagingAgentClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewSeaweedMessagingAgentClient(cc grpc.ClientConnInterface) SeaweedMessagingAgentClient {
+	return &seaweedMessagingAgentClient{cc}
+}
+
+func (c *seaweedMessagingAgentClient) StartPublishSession(ctx context.Context, in *StartPublishSessionRequest, opts ...grpc.CallOption) (*StartPublishSessionResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(StartPublishSessionResponse)
+	err := c.cc.Invoke(ctx, SeaweedMessagingAgent_StartPublishSession_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *seaweedMessagingAgentClient) ClosePublishSession(ctx context.Context, in *ClosePublishSessionRequest, opts ...grpc.CallOption) (*ClosePublishSessionResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(ClosePublishSessionResponse)
+	err := c.cc.Invoke(ctx, SeaweedMessagingAgent_ClosePublishSession_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *seaweedMessagingAgentClient) PublishRecord(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[PublishRecordRequest, PublishRecordResponse], error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	stream, err := c.cc.NewStream(ctx, &SeaweedMessagingAgent_ServiceDesc.Streams[0], SeaweedMessagingAgent_PublishRecord_FullMethodName, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &grpc.GenericClientStream[PublishRecordRequest, PublishRecordResponse]{ClientStream: stream}
+	return x, nil
+}
+
+// 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) 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...)
+	if err != nil {
+		return nil, err
+	}
+	x := &grpc.GenericClientStream[SubscribeRecordRequest, SubscribeRecordResponse]{ClientStream: stream}
+	return x, nil
+}
+
+// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
+type SeaweedMessagingAgent_SubscribeRecordClient = grpc.BidiStreamingClient[SubscribeRecordRequest, SubscribeRecordResponse]
+
+// SeaweedMessagingAgentServer is the server API for SeaweedMessagingAgent service.
+// All implementations must embed UnimplementedSeaweedMessagingAgentServer
+// for forward compatibility.
+type SeaweedMessagingAgentServer interface {
+	// Publishing
+	StartPublishSession(context.Context, *StartPublishSessionRequest) (*StartPublishSessionResponse, error)
+	ClosePublishSession(context.Context, *ClosePublishSessionRequest) (*ClosePublishSessionResponse, error)
+	PublishRecord(grpc.BidiStreamingServer[PublishRecordRequest, PublishRecordResponse]) error
+	// Subscribing
+	SubscribeRecord(grpc.BidiStreamingServer[SubscribeRecordRequest, SubscribeRecordResponse]) error
+	mustEmbedUnimplementedSeaweedMessagingAgentServer()
+}
+
+// UnimplementedSeaweedMessagingAgentServer must be embedded to have
+// forward compatible implementations.
+//
+// NOTE: this should be embedded by value instead of pointer to avoid a nil
+// pointer dereference when methods are called.
+type UnimplementedSeaweedMessagingAgentServer struct{}
+
+func (UnimplementedSeaweedMessagingAgentServer) StartPublishSession(context.Context, *StartPublishSessionRequest) (*StartPublishSessionResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method StartPublishSession not implemented")
+}
+func (UnimplementedSeaweedMessagingAgentServer) ClosePublishSession(context.Context, *ClosePublishSessionRequest) (*ClosePublishSessionResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method ClosePublishSession not implemented")
+}
+func (UnimplementedSeaweedMessagingAgentServer) PublishRecord(grpc.BidiStreamingServer[PublishRecordRequest, PublishRecordResponse]) error {
+	return status.Errorf(codes.Unimplemented, "method PublishRecord not implemented")
+}
+func (UnimplementedSeaweedMessagingAgentServer) SubscribeRecord(grpc.BidiStreamingServer[SubscribeRecordRequest, SubscribeRecordResponse]) error {
+	return status.Errorf(codes.Unimplemented, "method SubscribeRecord not implemented")
+}
+func (UnimplementedSeaweedMessagingAgentServer) mustEmbedUnimplementedSeaweedMessagingAgentServer() {}
+func (UnimplementedSeaweedMessagingAgentServer) testEmbeddedByValue()                               {}
+
+// UnsafeSeaweedMessagingAgentServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to SeaweedMessagingAgentServer will
+// result in compilation errors.
+type UnsafeSeaweedMessagingAgentServer interface {
+	mustEmbedUnimplementedSeaweedMessagingAgentServer()
+}
+
+func RegisterSeaweedMessagingAgentServer(s grpc.ServiceRegistrar, srv SeaweedMessagingAgentServer) {
+	// If the following call pancis, it indicates UnimplementedSeaweedMessagingAgentServer was
+	// embedded by pointer and is nil.  This will cause panics if an
+	// unimplemented method is ever invoked, so we test this at initialization
+	// time to prevent it from happening at runtime later due to I/O.
+	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
+		t.testEmbeddedByValue()
+	}
+	s.RegisterService(&SeaweedMessagingAgent_ServiceDesc, srv)
+}
+
+func _SeaweedMessagingAgent_StartPublishSession_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(StartPublishSessionRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(SeaweedMessagingAgentServer).StartPublishSession(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: SeaweedMessagingAgent_StartPublishSession_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(SeaweedMessagingAgentServer).StartPublishSession(ctx, req.(*StartPublishSessionRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _SeaweedMessagingAgent_ClosePublishSession_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ClosePublishSessionRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(SeaweedMessagingAgentServer).ClosePublishSession(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: SeaweedMessagingAgent_ClosePublishSession_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(SeaweedMessagingAgentServer).ClosePublishSession(ctx, req.(*ClosePublishSessionRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _SeaweedMessagingAgent_PublishRecord_Handler(srv interface{}, stream grpc.ServerStream) error {
+	return srv.(SeaweedMessagingAgentServer).PublishRecord(&grpc.GenericServerStream[PublishRecordRequest, PublishRecordResponse]{ServerStream: stream})
+}
+
+// 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_SubscribeRecord_Handler(srv interface{}, stream grpc.ServerStream) error {
+	return srv.(SeaweedMessagingAgentServer).SubscribeRecord(&grpc.GenericServerStream[SubscribeRecordRequest, SubscribeRecordResponse]{ServerStream: stream})
+}
+
+// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
+type SeaweedMessagingAgent_SubscribeRecordServer = grpc.BidiStreamingServer[SubscribeRecordRequest, SubscribeRecordResponse]
+
+// SeaweedMessagingAgent_ServiceDesc is the grpc.ServiceDesc for SeaweedMessagingAgent service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var SeaweedMessagingAgent_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "messaging_pb.SeaweedMessagingAgent",
+	HandlerType: (*SeaweedMessagingAgentServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "StartPublishSession",
+			Handler:    _SeaweedMessagingAgent_StartPublishSession_Handler,
+		},
+		{
+			MethodName: "ClosePublishSession",
+			Handler:    _SeaweedMessagingAgent_ClosePublishSession_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "PublishRecord",
+			Handler:       _SeaweedMessagingAgent_PublishRecord_Handler,
+			ServerStreams: true,
+			ClientStreams: true,
+		},
+		{
+			StreamName:    "SubscribeRecord",
+			Handler:       _SeaweedMessagingAgent_SubscribeRecord_Handler,
+			ServerStreams: true,
+			ClientStreams: true,
+		},
+	},
+	Metadata: "mq_agent.proto",
+}

weed/pb/mq_agent_pb/publish_response_test.go

@@ -0,0 +1,103 @@
+package mq_agent_pb
+
+import (
+	"testing"
+
+	"google.golang.org/protobuf/proto"
+)
+
+func TestPublishRecordResponseSerialization(t *testing.T) {
+	// Test that PublishRecordResponse can serialize/deserialize with new offset fields
+	original := &PublishRecordResponse{
+		AckSequence: 123,
+		Error:       "",
+		BaseOffset:  1000, // New field
+		LastOffset:  1005, // New field
+	}
+
+	// Test proto marshaling/unmarshaling
+	data, err := proto.Marshal(original)
+	if err != nil {
+		t.Fatalf("Failed to marshal PublishRecordResponse: %v", err)
+	}
+
+	restored := &PublishRecordResponse{}
+	err = proto.Unmarshal(data, restored)
+	if err != nil {
+		t.Fatalf("Failed to unmarshal PublishRecordResponse: %v", err)
+	}
+
+	// Verify all fields are preserved
+	if restored.AckSequence != original.AckSequence {
+		t.Errorf("AckSequence = %d, want %d", restored.AckSequence, original.AckSequence)
+	}
+	if restored.BaseOffset != original.BaseOffset {
+		t.Errorf("BaseOffset = %d, want %d", restored.BaseOffset, original.BaseOffset)
+	}
+	if restored.LastOffset != original.LastOffset {
+		t.Errorf("LastOffset = %d, want %d", restored.LastOffset, original.LastOffset)
+	}
+}
+
+func TestSubscribeRecordResponseSerialization(t *testing.T) {
+	// Test that SubscribeRecordResponse can serialize/deserialize with new offset field
+	original := &SubscribeRecordResponse{
+		Key:           []byte("test-key"),
+		TsNs:          1234567890,
+		Error:         "",
+		IsEndOfStream: false,
+		IsEndOfTopic:  false,
+		Offset:        42, // New field
+	}
+
+	// Test proto marshaling/unmarshaling
+	data, err := proto.Marshal(original)
+	if err != nil {
+		t.Fatalf("Failed to marshal SubscribeRecordResponse: %v", err)
+	}
+
+	restored := &SubscribeRecordResponse{}
+	err = proto.Unmarshal(data, restored)
+	if err != nil {
+		t.Fatalf("Failed to unmarshal SubscribeRecordResponse: %v", err)
+	}
+
+	// Verify all fields are preserved
+	if restored.TsNs != original.TsNs {
+		t.Errorf("TsNs = %d, want %d", restored.TsNs, original.TsNs)
+	}
+	if restored.Offset != original.Offset {
+		t.Errorf("Offset = %d, want %d", restored.Offset, original.Offset)
+	}
+	if string(restored.Key) != string(original.Key) {
+		t.Errorf("Key = %s, want %s", string(restored.Key), string(original.Key))
+	}
+}
+
+func TestPublishRecordResponseBackwardCompatibility(t *testing.T) {
+	// Test that PublishRecordResponse without offset fields still works
+	original := &PublishRecordResponse{
+		AckSequence: 123,
+		Error:       "",
+		// BaseOffset and LastOffset not set (defaults to 0)
+	}
+
+	data, err := proto.Marshal(original)
+	if err != nil {
+		t.Fatalf("Failed to marshal PublishRecordResponse: %v", err)
+	}
+
+	restored := &PublishRecordResponse{}
+	err = proto.Unmarshal(data, restored)
+	if err != nil {
+		t.Fatalf("Failed to unmarshal PublishRecordResponse: %v", err)
+	}
+
+	// Offset fields should default to 0
+	if restored.BaseOffset != 0 {
+		t.Errorf("BaseOffset = %d, want 0", restored.BaseOffset)
+	}
+	if restored.LastOffset != 0 {
+		t.Errorf("LastOffset = %d, want 0", restored.LastOffset)
+	}
+}