diff --git a/c++/greptime/v1/meta/common.pb.cc b/c++/greptime/v1/meta/common.pb.cc
index 0ac5a2e..5b66391 100644
--- a/c++/greptime/v1/meta/common.pb.cc
+++ b/c++/greptime/v1/meta/common.pb.cc
@@ -38,7 +38,6 @@ PROTOBUF_CONSTEXPR RequestHeader::RequestHeader(
     ::_pbi::ConstantInitialized): _impl_{
     /*decltype(_impl_.tracing_context_)*/{::_pbi::ConstantInitialized()}
   , /*decltype(_impl_.protocol_version_)*/uint64_t{0u}
-  , /*decltype(_impl_.cluster_id_)*/uint64_t{0u}
   , /*decltype(_impl_.member_id_)*/uint64_t{0u}
   , /*decltype(_impl_.role_)*/0
   , /*decltype(_impl_._cached_size_)*/{}} {}
@@ -55,7 +54,6 @@ PROTOBUF_CONSTEXPR ResponseHeader::ResponseHeader(
     ::_pbi::ConstantInitialized): _impl_{
     /*decltype(_impl_.error_)*/nullptr
   , /*decltype(_impl_.protocol_version_)*/uint64_t{0u}
-  , /*decltype(_impl_.cluster_id_)*/uint64_t{0u}
   , /*decltype(_impl_._cached_size_)*/{}} {}
 struct ResponseHeaderDefaultTypeInternal {
   PROTOBUF_CONSTEXPR ResponseHeaderDefaultTypeInternal()
@@ -160,7 +158,6 @@ const uint32_t TableStruct_greptime_2fv1_2fmeta_2fcommon_2eproto::offsets[] PROT
   ~0u,  // no _weak_field_map_
   ~0u,  // no _inlined_string_donated_
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::RequestHeader, _impl_.protocol_version_),
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::RequestHeader, _impl_.cluster_id_),
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::RequestHeader, _impl_.member_id_),
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::RequestHeader, _impl_.role_),
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::RequestHeader, _impl_.tracing_context_),
@@ -171,7 +168,6 @@ const uint32_t TableStruct_greptime_2fv1_2fmeta_2fcommon_2eproto::offsets[] PROT
   ~0u,  // no _weak_field_map_
   ~0u,  // no _inlined_string_donated_
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::ResponseHeader, _impl_.protocol_version_),
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::ResponseHeader, _impl_.cluster_id_),
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::ResponseHeader, _impl_.error_),
   ~0u,  // no _has_bits_
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::Error, _internal_metadata_),
@@ -216,12 +212,12 @@ const uint32_t TableStruct_greptime_2fv1_2fmeta_2fcommon_2eproto::offsets[] PROT
 static const ::_pbi::MigrationSchema schemas[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
   { 0, 8, -1, sizeof(::greptime::v1::meta::RequestHeader_TracingContextEntry_DoNotUse)},
   { 10, -1, -1, sizeof(::greptime::v1::meta::RequestHeader)},
-  { 21, -1, -1, sizeof(::greptime::v1::meta::ResponseHeader)},
-  { 30, -1, -1, sizeof(::greptime::v1::meta::Error)},
-  { 38, -1, -1, sizeof(::greptime::v1::meta::Peer)},
-  { 46, -1, -1, sizeof(::greptime::v1::meta::TimeInterval)},
-  { 54, -1, -1, sizeof(::greptime::v1::meta::KeyValue)},
-  { 62, -1, -1, sizeof(::greptime::v1::meta::ProcedureId)},
+  { 20, -1, -1, sizeof(::greptime::v1::meta::ResponseHeader)},
+  { 28, -1, -1, sizeof(::greptime::v1::meta::Error)},
+  { 36, -1, -1, sizeof(::greptime::v1::meta::Peer)},
+  { 44, -1, -1, sizeof(::greptime::v1::meta::TimeInterval)},
+  { 52, -1, -1, sizeof(::greptime::v1::meta::KeyValue)},
+  { 60, -1, -1, sizeof(::greptime::v1::meta::ProcedureId)},
 };
 
 static const ::_pb::Message* const file_default_instances[] = {
@@ -237,15 +233,14 @@ static const ::_pb::Message* const file_default_instances[] = {
 
 const char descriptor_table_protodef_greptime_2fv1_2fmeta_2fcommon_2eproto[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) =
   "\n\035greptime/v1/meta/common.proto\022\020greptim"
-  "e.v1.meta\"\373\001\n\rRequestHeader\022\030\n\020protocol_"
-  "version\030\001 \001(\004\022\022\n\ncluster_id\030\002 \001(\004\022\021\n\tmem"
-  "ber_id\030\003 \001(\004\022$\n\004role\030\004 \001(\0162\026.greptime.v1"
-  ".meta.Role\022L\n\017tracing_context\030\005 \003(\01323.gr"
-  "eptime.v1.meta.RequestHeader.TracingCont"
-  "extEntry\0325\n\023TracingContextEntry\022\013\n\003key\030\001"
-  " \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"f\n\016ResponseHeade"
-  "r\022\030\n\020protocol_version\030\001 \001(\004\022\022\n\ncluster_i"
-  "d\030\002 \001(\004\022&\n\005error\030\003 \001(\0132\027.greptime.v1.met"
+  "e.v1.meta\"\347\001\n\rRequestHeader\022\030\n\020protocol_"
+  "version\030\001 \001(\004\022\021\n\tmember_id\030\003 \001(\004\022$\n\004role"
+  "\030\004 \001(\0162\026.greptime.v1.meta.Role\022L\n\017tracin"
+  "g_context\030\005 \003(\01323.greptime.v1.meta.Reque"
+  "stHeader.TracingContextEntry\0325\n\023TracingC"
+  "ontextEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:"
+  "\0028\001\"R\n\016ResponseHeader\022\030\n\020protocol_versio"
+  "n\030\001 \001(\004\022&\n\005error\030\003 \001(\0132\027.greptime.v1.met"
   "a.Error\"&\n\005Error\022\014\n\004code\030\001 \001(\005\022\017\n\007err_ms"
   "g\030\002 \001(\t\" \n\004Peer\022\n\n\002id\030\001 \001(\004\022\014\n\004addr\030\002 \001("
   "\t\"L\n\014TimeInterval\022\036\n\026start_timestamp_mil"
@@ -258,7 +253,7 @@ const char descriptor_table_protodef_greptime_2fv1_2fmeta_2fcommon_2eproto[] PRO
   ;
 static ::_pbi::once_flag descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_once;
 const ::_pbi::DescriptorTable descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto = {
-    false, false, 747, descriptor_table_protodef_greptime_2fv1_2fmeta_2fcommon_2eproto,
+    false, false, 707, descriptor_table_protodef_greptime_2fv1_2fmeta_2fcommon_2eproto,
     "greptime/v1/meta/common.proto",
     &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_once, nullptr, 0, 8,
     schemas, file_default_instances, TableStruct_greptime_2fv1_2fmeta_2fcommon_2eproto::offsets,
@@ -325,7 +320,6 @@ RequestHeader::RequestHeader(const RequestHeader& from)
   new (&_impl_) Impl_{
       /*decltype(_impl_.tracing_context_)*/{}
     , decltype(_impl_.protocol_version_){}
-    , decltype(_impl_.cluster_id_){}
     , decltype(_impl_.member_id_){}
     , decltype(_impl_.role_){}
     , /*decltype(_impl_._cached_size_)*/{}};
@@ -345,7 +339,6 @@ inline void RequestHeader::SharedCtor(
   new (&_impl_) Impl_{
       /*decltype(_impl_.tracing_context_)*/{::_pbi::ArenaInitialized(), arena}
     , decltype(_impl_.protocol_version_){uint64_t{0u}}
-    , decltype(_impl_.cluster_id_){uint64_t{0u}}
     , decltype(_impl_.member_id_){uint64_t{0u}}
     , decltype(_impl_.role_){0}
     , /*decltype(_impl_._cached_size_)*/{}
@@ -403,14 +396,6 @@ const char* RequestHeader::_InternalParse(const char* ptr, ::_pbi::ParseContext*
         } else
           goto handle_unusual;
         continue;
-      // uint64 cluster_id = 2;
-      case 2:
-        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 16)) {
-          _impl_.cluster_id_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&ptr);
-          CHK_(ptr);
-        } else
-          goto handle_unusual;
-        continue;
       // uint64 member_id = 3;
       case 3:
         if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 24)) {
@@ -476,12 +461,6 @@ uint8_t* RequestHeader::_InternalSerialize(
     target = ::_pbi::WireFormatLite::WriteUInt64ToArray(1, this->_internal_protocol_version(), target);
   }
 
-  // uint64 cluster_id = 2;
-  if (this->_internal_cluster_id() != 0) {
-    target = stream->EnsureSpace(target);
-    target = ::_pbi::WireFormatLite::WriteUInt64ToArray(2, this->_internal_cluster_id(), target);
-  }
-
   // uint64 member_id = 3;
   if (this->_internal_member_id() != 0) {
     target = stream->EnsureSpace(target);
@@ -555,11 +534,6 @@ size_t RequestHeader::ByteSizeLong() const {
     total_size += ::_pbi::WireFormatLite::UInt64SizePlusOne(this->_internal_protocol_version());
   }
 
-  // uint64 cluster_id = 2;
-  if (this->_internal_cluster_id() != 0) {
-    total_size += ::_pbi::WireFormatLite::UInt64SizePlusOne(this->_internal_cluster_id());
-  }
-
   // uint64 member_id = 3;
   if (this->_internal_member_id() != 0) {
     total_size += ::_pbi::WireFormatLite::UInt64SizePlusOne(this->_internal_member_id());
@@ -593,9 +567,6 @@ void RequestHeader::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::
   if (from._internal_protocol_version() != 0) {
     _this->_internal_set_protocol_version(from._internal_protocol_version());
   }
-  if (from._internal_cluster_id() != 0) {
-    _this->_internal_set_cluster_id(from._internal_cluster_id());
-  }
   if (from._internal_member_id() != 0) {
     _this->_internal_set_member_id(from._internal_member_id());
   }
@@ -657,16 +628,13 @@ ResponseHeader::ResponseHeader(const ResponseHeader& from)
   new (&_impl_) Impl_{
       decltype(_impl_.error_){nullptr}
     , decltype(_impl_.protocol_version_){}
-    , decltype(_impl_.cluster_id_){}
     , /*decltype(_impl_._cached_size_)*/{}};
 
   _internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
   if (from._internal_has_error()) {
     _this->_impl_.error_ = new ::greptime::v1::meta::Error(*from._impl_.error_);
   }
-  ::memcpy(&_impl_.protocol_version_, &from._impl_.protocol_version_,
-    static_cast<size_t>(reinterpret_cast<char*>(&_impl_.cluster_id_) -
-    reinterpret_cast<char*>(&_impl_.protocol_version_)) + sizeof(_impl_.cluster_id_));
+  _this->_impl_.protocol_version_ = from._impl_.protocol_version_;
   // @@protoc_insertion_point(copy_constructor:greptime.v1.meta.ResponseHeader)
 }
 
@@ -677,7 +645,6 @@ inline void ResponseHeader::SharedCtor(
   new (&_impl_) Impl_{
       decltype(_impl_.error_){nullptr}
     , decltype(_impl_.protocol_version_){uint64_t{0u}}
-    , decltype(_impl_.cluster_id_){uint64_t{0u}}
     , /*decltype(_impl_._cached_size_)*/{}
   };
 }
@@ -710,9 +677,7 @@ void ResponseHeader::Clear() {
     delete _impl_.error_;
   }
   _impl_.error_ = nullptr;
-  ::memset(&_impl_.protocol_version_, 0, static_cast<size_t>(
-      reinterpret_cast<char*>(&_impl_.cluster_id_) -
-      reinterpret_cast<char*>(&_impl_.protocol_version_)) + sizeof(_impl_.cluster_id_));
+  _impl_.protocol_version_ = uint64_t{0u};
   _internal_metadata_.Clear<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>();
 }
 
@@ -730,14 +695,6 @@ const char* ResponseHeader::_InternalParse(const char* ptr, ::_pbi::ParseContext
         } else
           goto handle_unusual;
         continue;
-      // uint64 cluster_id = 2;
-      case 2:
-        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 16)) {
-          _impl_.cluster_id_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint64(&ptr);
-          CHK_(ptr);
-        } else
-          goto handle_unusual;
-        continue;
       // .greptime.v1.meta.Error error = 3;
       case 3:
         if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 26)) {
@@ -781,12 +738,6 @@ uint8_t* ResponseHeader::_InternalSerialize(
     target = ::_pbi::WireFormatLite::WriteUInt64ToArray(1, this->_internal_protocol_version(), target);
   }
 
-  // uint64 cluster_id = 2;
-  if (this->_internal_cluster_id() != 0) {
-    target = stream->EnsureSpace(target);
-    target = ::_pbi::WireFormatLite::WriteUInt64ToArray(2, this->_internal_cluster_id(), target);
-  }
-
   // .greptime.v1.meta.Error error = 3;
   if (this->_internal_has_error()) {
     target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::
@@ -822,11 +773,6 @@ size_t ResponseHeader::ByteSizeLong() const {
     total_size += ::_pbi::WireFormatLite::UInt64SizePlusOne(this->_internal_protocol_version());
   }
 
-  // uint64 cluster_id = 2;
-  if (this->_internal_cluster_id() != 0) {
-    total_size += ::_pbi::WireFormatLite::UInt64SizePlusOne(this->_internal_cluster_id());
-  }
-
   return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
 }
 
@@ -852,9 +798,6 @@ void ResponseHeader::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const :
   if (from._internal_protocol_version() != 0) {
     _this->_internal_set_protocol_version(from._internal_protocol_version());
   }
-  if (from._internal_cluster_id() != 0) {
-    _this->_internal_set_cluster_id(from._internal_cluster_id());
-  }
   _this->_internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
 }
 
@@ -873,8 +816,8 @@ void ResponseHeader::InternalSwap(ResponseHeader* other) {
   using std::swap;
   _internal_metadata_.InternalSwap(&other->_internal_metadata_);
   ::PROTOBUF_NAMESPACE_ID::internal::memswap<
-      PROTOBUF_FIELD_OFFSET(ResponseHeader, _impl_.cluster_id_)
-      + sizeof(ResponseHeader::_impl_.cluster_id_)
+      PROTOBUF_FIELD_OFFSET(ResponseHeader, _impl_.protocol_version_)
+      + sizeof(ResponseHeader::_impl_.protocol_version_)
       - PROTOBUF_FIELD_OFFSET(ResponseHeader, _impl_.error_)>(
           reinterpret_cast<char*>(&_impl_.error_),
           reinterpret_cast<char*>(&other->_impl_.error_));
diff --git a/c++/greptime/v1/meta/common.pb.h b/c++/greptime/v1/meta/common.pb.h
index 23dfda2..10ac2c3 100644
--- a/c++/greptime/v1/meta/common.pb.h
+++ b/c++/greptime/v1/meta/common.pb.h
@@ -274,7 +274,6 @@ class RequestHeader final :
   enum : int {
     kTracingContextFieldNumber = 5,
     kProtocolVersionFieldNumber = 1,
-    kClusterIdFieldNumber = 2,
     kMemberIdFieldNumber = 3,
     kRoleFieldNumber = 4,
   };
@@ -304,15 +303,6 @@ class RequestHeader final :
   void _internal_set_protocol_version(uint64_t value);
   public:
 
-  // uint64 cluster_id = 2;
-  void clear_cluster_id();
-  uint64_t cluster_id() const;
-  void set_cluster_id(uint64_t value);
-  private:
-  uint64_t _internal_cluster_id() const;
-  void _internal_set_cluster_id(uint64_t value);
-  public:
-
   // uint64 member_id = 3;
   void clear_member_id();
   uint64_t member_id() const;
@@ -345,7 +335,6 @@ class RequestHeader final :
         ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::TYPE_STRING,
         ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::TYPE_STRING> tracing_context_;
     uint64_t protocol_version_;
-    uint64_t cluster_id_;
     uint64_t member_id_;
     int role_;
     mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
@@ -478,7 +467,6 @@ class ResponseHeader final :
   enum : int {
     kErrorFieldNumber = 3,
     kProtocolVersionFieldNumber = 1,
-    kClusterIdFieldNumber = 2,
   };
   // .greptime.v1.meta.Error error = 3;
   bool has_error() const;
@@ -507,15 +495,6 @@ class ResponseHeader final :
   void _internal_set_protocol_version(uint64_t value);
   public:
 
-  // uint64 cluster_id = 2;
-  void clear_cluster_id();
-  uint64_t cluster_id() const;
-  void set_cluster_id(uint64_t value);
-  private:
-  uint64_t _internal_cluster_id() const;
-  void _internal_set_cluster_id(uint64_t value);
-  public:
-
   // @@protoc_insertion_point(class_scope:greptime.v1.meta.ResponseHeader)
  private:
   class _Internal;
@@ -526,7 +505,6 @@ class ResponseHeader final :
   struct Impl_ {
     ::greptime::v1::meta::Error* error_;
     uint64_t protocol_version_;
-    uint64_t cluster_id_;
     mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
   };
   union { Impl_ _impl_; };
@@ -1374,26 +1352,6 @@ inline void RequestHeader::set_protocol_version(uint64_t value) {
   // @@protoc_insertion_point(field_set:greptime.v1.meta.RequestHeader.protocol_version)
 }
 
-// uint64 cluster_id = 2;
-inline void RequestHeader::clear_cluster_id() {
-  _impl_.cluster_id_ = uint64_t{0u};
-}
-inline uint64_t RequestHeader::_internal_cluster_id() const {
-  return _impl_.cluster_id_;
-}
-inline uint64_t RequestHeader::cluster_id() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.meta.RequestHeader.cluster_id)
-  return _internal_cluster_id();
-}
-inline void RequestHeader::_internal_set_cluster_id(uint64_t value) {
-  
-  _impl_.cluster_id_ = value;
-}
-inline void RequestHeader::set_cluster_id(uint64_t value) {
-  _internal_set_cluster_id(value);
-  // @@protoc_insertion_point(field_set:greptime.v1.meta.RequestHeader.cluster_id)
-}
-
 // uint64 member_id = 3;
 inline void RequestHeader::clear_member_id() {
   _impl_.member_id_ = uint64_t{0u};
@@ -1487,26 +1445,6 @@ inline void ResponseHeader::set_protocol_version(uint64_t value) {
   // @@protoc_insertion_point(field_set:greptime.v1.meta.ResponseHeader.protocol_version)
 }
 
-// uint64 cluster_id = 2;
-inline void ResponseHeader::clear_cluster_id() {
-  _impl_.cluster_id_ = uint64_t{0u};
-}
-inline uint64_t ResponseHeader::_internal_cluster_id() const {
-  return _impl_.cluster_id_;
-}
-inline uint64_t ResponseHeader::cluster_id() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.meta.ResponseHeader.cluster_id)
-  return _internal_cluster_id();
-}
-inline void ResponseHeader::_internal_set_cluster_id(uint64_t value) {
-  
-  _impl_.cluster_id_ = value;
-}
-inline void ResponseHeader::set_cluster_id(uint64_t value) {
-  _internal_set_cluster_id(value);
-  // @@protoc_insertion_point(field_set:greptime.v1.meta.ResponseHeader.cluster_id)
-}
-
 // .greptime.v1.meta.Error error = 3;
 inline bool ResponseHeader::_internal_has_error() const {
   return this != internal_default_instance() && _impl_.error_ != nullptr;
diff --git a/go/greptime/v1/meta/common.pb.go b/go/greptime/v1/meta/common.pb.go
index 42811ae..895541d 100644
--- a/go/greptime/v1/meta/common.pb.go
+++ b/go/greptime/v1/meta/common.pb.go
@@ -89,8 +89,6 @@ type RequestHeader struct {
 	unknownFields protoimpl.UnknownFields
 
 	ProtocolVersion uint64 `protobuf:"varint,1,opt,name=protocol_version,json=protocolVersion,proto3" json:"protocol_version,omitempty"`
-	// cluster_id is the ID of the cluster which be sent to.
-	ClusterId uint64 `protobuf:"varint,2,opt,name=cluster_id,json=clusterId,proto3" json:"cluster_id,omitempty"`
 	// member_id is the ID of the sender server.
 	MemberId uint64 `protobuf:"varint,3,opt,name=member_id,json=memberId,proto3" json:"member_id,omitempty"`
 	Role     Role   `protobuf:"varint,4,opt,name=role,proto3,enum=greptime.v1.meta.Role" json:"role,omitempty"`
@@ -138,13 +136,6 @@ func (x *RequestHeader) GetProtocolVersion() uint64 {
 	return 0
 }
 
-func (x *RequestHeader) GetClusterId() uint64 {
-	if x != nil {
-		return x.ClusterId
-	}
-	return 0
-}
-
 func (x *RequestHeader) GetMemberId() uint64 {
 	if x != nil {
 		return x.MemberId
@@ -172,9 +163,7 @@ type ResponseHeader struct {
 	unknownFields protoimpl.UnknownFields
 
 	ProtocolVersion uint64 `protobuf:"varint,1,opt,name=protocol_version,json=protocolVersion,proto3" json:"protocol_version,omitempty"`
-	// cluster_id is the ID of the cluster which sent the response.
-	ClusterId uint64 `protobuf:"varint,2,opt,name=cluster_id,json=clusterId,proto3" json:"cluster_id,omitempty"`
-	Error     *Error `protobuf:"bytes,3,opt,name=error,proto3" json:"error,omitempty"`
+	Error           *Error `protobuf:"bytes,3,opt,name=error,proto3" json:"error,omitempty"`
 }
 
 func (x *ResponseHeader) Reset() {
@@ -216,13 +205,6 @@ func (x *ResponseHeader) GetProtocolVersion() uint64 {
 	return 0
 }
 
-func (x *ResponseHeader) GetClusterId() uint64 {
-	if x != nil {
-		return x.ClusterId
-	}
-	return 0
-}
-
 func (x *ResponseHeader) GetError() *Error {
 	if x != nil {
 		return x.Error
@@ -508,62 +490,58 @@ var file_greptime_v1_meta_common_proto_rawDesc = []byte{
 	0x0a, 0x1d, 0x67, 0x72, 0x65, 0x70, 0x74, 0x69, 0x6d, 0x65, 0x2f, 0x76, 0x31, 0x2f, 0x6d, 0x65,
 	0x74, 0x61, 0x2f, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
 	0x10, 0x67, 0x72, 0x65, 0x70, 0x74, 0x69, 0x6d, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x6d, 0x65, 0x74,
-	0x61, 0x22, 0xc3, 0x02, 0x0a, 0x0d, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x48, 0x65, 0x61,
+	0x61, 0x22, 0xa4, 0x02, 0x0a, 0x0d, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x48, 0x65, 0x61,
 	0x64, 0x65, 0x72, 0x12, 0x29, 0x0a, 0x10, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x5f,
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 }
 
 var (
diff --git a/java/src/main/java/greptime/v1/meta/Common.java b/java/src/main/java/greptime/v1/meta/Common.java
index be49f22..906294a 100644
--- a/java/src/main/java/greptime/v1/meta/Common.java
+++ b/java/src/main/java/greptime/v1/meta/Common.java
@@ -141,16 +141,6 @@ public final class Common {
      */
     long getProtocolVersion();
 
-    /**
-     * <pre>
-     * cluster_id is the ID of the cluster which be sent to.
-     * </pre>
-     *
-     * <code>uint64 cluster_id = 2;</code>
-     * @return The clusterId.
-     */
-    long getClusterId();
-
     /**
      * <pre>
      * member_id is the ID of the sender server.
@@ -285,11 +275,6 @@ java.lang.String defaultValue);
               protocolVersion_ = input.readUInt64();
               break;
             }
-            case 16: {
-
-              clusterId_ = input.readUInt64();
-              break;
-            }
             case 24: {
 
               memberId_ = input.readUInt64();
@@ -371,21 +356,6 @@ java.lang.String defaultValue);
       return protocolVersion_;
     }
 
-    public static final int CLUSTER_ID_FIELD_NUMBER = 2;
-    private long clusterId_;
-    /**
-     * <pre>
-     * cluster_id is the ID of the cluster which be sent to.
-     * </pre>
-     *
-     * <code>uint64 cluster_id = 2;</code>
-     * @return The clusterId.
-     */
-    @java.lang.Override
-    public long getClusterId() {
-      return clusterId_;
-    }
-
     public static final int MEMBER_ID_FIELD_NUMBER = 3;
     private long memberId_;
     /**
@@ -538,9 +508,6 @@ java.lang.String defaultValue);
       if (protocolVersion_ != 0L) {
         output.writeUInt64(1, protocolVersion_);
       }
-      if (clusterId_ != 0L) {
-        output.writeUInt64(2, clusterId_);
-      }
       if (memberId_ != 0L) {
         output.writeUInt64(3, memberId_);
       }
@@ -566,10 +533,6 @@ java.lang.String defaultValue);
         size += com.google.protobuf.CodedOutputStream
           .computeUInt64Size(1, protocolVersion_);
       }
-      if (clusterId_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeUInt64Size(2, clusterId_);
-      }
       if (memberId_ != 0L) {
         size += com.google.protobuf.CodedOutputStream
           .computeUInt64Size(3, memberId_);
@@ -605,8 +568,6 @@ java.lang.String defaultValue);
 
       if (getProtocolVersion()
           != other.getProtocolVersion()) return false;
-      if (getClusterId()
-          != other.getClusterId()) return false;
       if (getMemberId()
           != other.getMemberId()) return false;
       if (role_ != other.role_) return false;
@@ -626,9 +587,6 @@ java.lang.String defaultValue);
       hash = (37 * hash) + PROTOCOL_VERSION_FIELD_NUMBER;
       hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
           getProtocolVersion());
-      hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getClusterId());
       hash = (37 * hash) + MEMBER_ID_FIELD_NUMBER;
       hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
           getMemberId());
@@ -795,8 +753,6 @@ java.lang.String defaultValue);
         super.clear();
         protocolVersion_ = 0L;
 
-        clusterId_ = 0L;
-
         memberId_ = 0L;
 
         role_ = 0;
@@ -830,7 +786,6 @@ java.lang.String defaultValue);
         greptime.v1.meta.Common.RequestHeader result = new greptime.v1.meta.Common.RequestHeader(this);
         int from_bitField0_ = bitField0_;
         result.protocolVersion_ = protocolVersion_;
-        result.clusterId_ = clusterId_;
         result.memberId_ = memberId_;
         result.role_ = role_;
         result.tracingContext_ = internalGetTracingContext();
@@ -886,9 +841,6 @@ java.lang.String defaultValue);
         if (other.getProtocolVersion() != 0L) {
           setProtocolVersion(other.getProtocolVersion());
         }
-        if (other.getClusterId() != 0L) {
-          setClusterId(other.getClusterId());
-        }
         if (other.getMemberId() != 0L) {
           setMemberId(other.getMemberId());
         }
@@ -958,49 +910,6 @@ java.lang.String defaultValue);
         return this;
       }
 
-      private long clusterId_ ;
-      /**
-       * <pre>
-       * cluster_id is the ID of the cluster which be sent to.
-       * </pre>
-       *
-       * <code>uint64 cluster_id = 2;</code>
-       * @return The clusterId.
-       */
-      @java.lang.Override
-      public long getClusterId() {
-        return clusterId_;
-      }
-      /**
-       * <pre>
-       * cluster_id is the ID of the cluster which be sent to.
-       * </pre>
-       *
-       * <code>uint64 cluster_id = 2;</code>
-       * @param value The clusterId to set.
-       * @return This builder for chaining.
-       */
-      public Builder setClusterId(long value) {
-        
-        clusterId_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       * <pre>
-       * cluster_id is the ID of the cluster which be sent to.
-       * </pre>
-       *
-       * <code>uint64 cluster_id = 2;</code>
-       * @return This builder for chaining.
-       */
-      public Builder clearClusterId() {
-        
-        clusterId_ = 0L;
-        onChanged();
-        return this;
-      }
-
       private long memberId_ ;
       /**
        * <pre>
@@ -1326,16 +1235,6 @@ java.lang.String defaultValue);
      */
     long getProtocolVersion();
 
-    /**
-     * <pre>
-     * cluster_id is the ID of the cluster which sent the response.
-     * </pre>
-     *
-     * <code>uint64 cluster_id = 2;</code>
-     * @return The clusterId.
-     */
-    long getClusterId();
-
     /**
      * <code>.greptime.v1.meta.Error error = 3;</code>
      * @return Whether the error field is set.
@@ -1401,11 +1300,6 @@ java.lang.String defaultValue);
               protocolVersion_ = input.readUInt64();
               break;
             }
-            case 16: {
-
-              clusterId_ = input.readUInt64();
-              break;
-            }
             case 26: {
               greptime.v1.meta.Common.Error.Builder subBuilder = null;
               if (error_ != null) {
@@ -1464,21 +1358,6 @@ java.lang.String defaultValue);
       return protocolVersion_;
     }
 
-    public static final int CLUSTER_ID_FIELD_NUMBER = 2;
-    private long clusterId_;
-    /**
-     * <pre>
-     * cluster_id is the ID of the cluster which sent the response.
-     * </pre>
-     *
-     * <code>uint64 cluster_id = 2;</code>
-     * @return The clusterId.
-     */
-    @java.lang.Override
-    public long getClusterId() {
-      return clusterId_;
-    }
-
     public static final int ERROR_FIELD_NUMBER = 3;
     private greptime.v1.meta.Common.Error error_;
     /**
@@ -1522,9 +1401,6 @@ java.lang.String defaultValue);
       if (protocolVersion_ != 0L) {
         output.writeUInt64(1, protocolVersion_);
       }
-      if (clusterId_ != 0L) {
-        output.writeUInt64(2, clusterId_);
-      }
       if (error_ != null) {
         output.writeMessage(3, getError());
       }
@@ -1541,10 +1417,6 @@ java.lang.String defaultValue);
         size += com.google.protobuf.CodedOutputStream
           .computeUInt64Size(1, protocolVersion_);
       }
-      if (clusterId_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeUInt64Size(2, clusterId_);
-      }
       if (error_ != null) {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(3, getError());
@@ -1566,8 +1438,6 @@ java.lang.String defaultValue);
 
       if (getProtocolVersion()
           != other.getProtocolVersion()) return false;
-      if (getClusterId()
-          != other.getClusterId()) return false;
       if (hasError() != other.hasError()) return false;
       if (hasError()) {
         if (!getError()
@@ -1587,9 +1457,6 @@ java.lang.String defaultValue);
       hash = (37 * hash) + PROTOCOL_VERSION_FIELD_NUMBER;
       hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
           getProtocolVersion());
-      hash = (37 * hash) + CLUSTER_ID_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getClusterId());
       if (hasError()) {
         hash = (37 * hash) + ERROR_FIELD_NUMBER;
         hash = (53 * hash) + getError().hashCode();
@@ -1729,8 +1596,6 @@ java.lang.String defaultValue);
         super.clear();
         protocolVersion_ = 0L;
 
-        clusterId_ = 0L;
-
         if (errorBuilder_ == null) {
           error_ = null;
         } else {
@@ -1764,7 +1629,6 @@ java.lang.String defaultValue);
       public greptime.v1.meta.Common.ResponseHeader buildPartial() {
         greptime.v1.meta.Common.ResponseHeader result = new greptime.v1.meta.Common.ResponseHeader(this);
         result.protocolVersion_ = protocolVersion_;
-        result.clusterId_ = clusterId_;
         if (errorBuilder_ == null) {
           result.error_ = error_;
         } else {
@@ -1821,9 +1685,6 @@ java.lang.String defaultValue);
         if (other.getProtocolVersion() != 0L) {
           setProtocolVersion(other.getProtocolVersion());
         }
-        if (other.getClusterId() != 0L) {
-          setClusterId(other.getClusterId());
-        }
         if (other.hasError()) {
           mergeError(other.getError());
         }
@@ -1887,49 +1748,6 @@ java.lang.String defaultValue);
         return this;
       }
 
-      private long clusterId_ ;
-      /**
-       * <pre>
-       * cluster_id is the ID of the cluster which sent the response.
-       * </pre>
-       *
-       * <code>uint64 cluster_id = 2;</code>
-       * @return The clusterId.
-       */
-      @java.lang.Override
-      public long getClusterId() {
-        return clusterId_;
-      }
-      /**
-       * <pre>
-       * cluster_id is the ID of the cluster which sent the response.
-       * </pre>
-       *
-       * <code>uint64 cluster_id = 2;</code>
-       * @param value The clusterId to set.
-       * @return This builder for chaining.
-       */
-      public Builder setClusterId(long value) {
-        
-        clusterId_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       * <pre>
-       * cluster_id is the ID of the cluster which sent the response.
-       * </pre>
-       *
-       * <code>uint64 cluster_id = 2;</code>
-       * @return This builder for chaining.
-       */
-      public Builder clearClusterId() {
-        
-        clusterId_ = 0L;
-        onChanged();
-        return this;
-      }
-
       private greptime.v1.meta.Common.Error error_;
       private com.google.protobuf.SingleFieldBuilderV3<
           greptime.v1.meta.Common.Error, greptime.v1.meta.Common.Error.Builder, greptime.v1.meta.Common.ErrorOrBuilder> errorBuilder_;
@@ -5144,15 +4962,14 @@ java.lang.String defaultValue);
   static {
     java.lang.String[] descriptorData = {
       "\n\035greptime/v1/meta/common.proto\022\020greptim" +
-      "e.v1.meta\"\373\001\n\rRequestHeader\022\030\n\020protocol_" +
-      "version\030\001 \001(\004\022\022\n\ncluster_id\030\002 \001(\004\022\021\n\tmem" +
-      "ber_id\030\003 \001(\004\022$\n\004role\030\004 \001(\0162\026.greptime.v1" +
-      ".meta.Role\022L\n\017tracing_context\030\005 \003(\01323.gr" +
-      "eptime.v1.meta.RequestHeader.TracingCont" +
-      "extEntry\0325\n\023TracingContextEntry\022\013\n\003key\030\001" +
-      " \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"f\n\016ResponseHeade" +
-      "r\022\030\n\020protocol_version\030\001 \001(\004\022\022\n\ncluster_i" +
-      "d\030\002 \001(\004\022&\n\005error\030\003 \001(\0132\027.greptime.v1.met" +
+      "e.v1.meta\"\347\001\n\rRequestHeader\022\030\n\020protocol_" +
+      "version\030\001 \001(\004\022\021\n\tmember_id\030\003 \001(\004\022$\n\004role" +
+      "\030\004 \001(\0162\026.greptime.v1.meta.Role\022L\n\017tracin" +
+      "g_context\030\005 \003(\01323.greptime.v1.meta.Reque" +
+      "stHeader.TracingContextEntry\0325\n\023TracingC" +
+      "ontextEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:" +
+      "\0028\001\"R\n\016ResponseHeader\022\030\n\020protocol_versio" +
+      "n\030\001 \001(\004\022&\n\005error\030\003 \001(\0132\027.greptime.v1.met" +
       "a.Error\"&\n\005Error\022\014\n\004code\030\001 \001(\005\022\017\n\007err_ms" +
       "g\030\002 \001(\t\" \n\004Peer\022\n\n\002id\030\001 \001(\004\022\014\n\004addr\030\002 \001(" +
       "\t\"L\n\014TimeInterval\022\036\n\026start_timestamp_mil" +
@@ -5172,7 +4989,7 @@ java.lang.String defaultValue);
     internal_static_greptime_v1_meta_RequestHeader_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_meta_RequestHeader_descriptor,
-        new java.lang.String[] { "ProtocolVersion", "ClusterId", "MemberId", "Role", "TracingContext", });
+        new java.lang.String[] { "ProtocolVersion", "MemberId", "Role", "TracingContext", });
     internal_static_greptime_v1_meta_RequestHeader_TracingContextEntry_descriptor =
       internal_static_greptime_v1_meta_RequestHeader_descriptor.getNestedTypes().get(0);
     internal_static_greptime_v1_meta_RequestHeader_TracingContextEntry_fieldAccessorTable = new
@@ -5184,7 +5001,7 @@ java.lang.String defaultValue);
     internal_static_greptime_v1_meta_ResponseHeader_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_meta_ResponseHeader_descriptor,
-        new java.lang.String[] { "ProtocolVersion", "ClusterId", "Error", });
+        new java.lang.String[] { "ProtocolVersion", "Error", });
     internal_static_greptime_v1_meta_Error_descriptor =
       getDescriptor().getMessageTypes().get(2);
     internal_static_greptime_v1_meta_Error_fieldAccessorTable = new
diff --git a/proto/greptime/v1/meta/common.proto b/proto/greptime/v1/meta/common.proto
index eeea0cf..bd7e639 100644
--- a/proto/greptime/v1/meta/common.proto
+++ b/proto/greptime/v1/meta/common.proto
@@ -20,8 +20,6 @@ option go_package = "github.com/GreptimeTeam/greptime-proto/go/greptime/v1/meta"
 
 message RequestHeader {
   uint64 protocol_version = 1;
-  // cluster_id is the ID of the cluster which be sent to.
-  uint64 cluster_id = 2;
   // member_id is the ID of the sender server.
   uint64 member_id = 3;
   Role role = 4;
@@ -38,8 +36,6 @@ enum Role {
 
 message ResponseHeader {
   uint64 protocol_version = 1;
-  // cluster_id is the ID of the cluster which sent the response.
-  uint64 cluster_id = 2;
   Error error = 3;
 }
 
diff --git a/src/v1/meta.rs b/src/v1/meta.rs
index 634ef84..4d83169 100644
--- a/src/v1/meta.rs
+++ b/src/v1/meta.rs
@@ -59,14 +59,9 @@ impl Eq for Peer {}
 
 impl RequestHeader {
     #[inline]
-    pub fn new(
-        (cluster_id, member_id): (u64, u64),
-        role: Role,
-        tracing_context: HashMap<String, String>,
-    ) -> Self {
+    pub fn new(member_id: u64, role: Role, tracing_context: HashMap<String, String>) -> Self {
         Self {
             protocol_version: PROTOCOL_VERSION,
-            cluster_id,
             member_id,
             role: role.into(),
             tracing_context,
@@ -76,19 +71,17 @@ impl RequestHeader {
 
 impl ResponseHeader {
     #[inline]
-    pub fn success(cluster_id: u64) -> Self {
+    pub fn success() -> Self {
         Self {
             protocol_version: PROTOCOL_VERSION,
-            cluster_id,
             ..Default::default()
         }
     }
 
     #[inline]
-    pub fn failed(cluster_id: u64, error: Error) -> Self {
+    pub fn failed(error: Error) -> Self {
         Self {
             protocol_version: PROTOCOL_VERSION,
-            cluster_id,
             error: Some(error),
         }
     }
@@ -145,23 +138,18 @@ macro_rules! gen_set_header {
             #[inline]
             pub fn set_header(
                 &mut self,
-                (cluster_id, member_id): (u64, u64),
+                member_id: u64,
                 role: Role,
                 tracing_context: HashMap<String, String>,
             ) {
                 match self.header.as_mut() {
                     Some(header) => {
-                        header.cluster_id = cluster_id;
                         header.member_id = member_id;
                         header.role = role.into();
                         header.tracing_context = tracing_context;
                     }
                     None => {
-                        self.header = Some(RequestHeader::new(
-                            (cluster_id, member_id),
-                            role,
-                            tracing_context,
-                        ));
+                        self.header = Some(RequestHeader::new(member_id, role, tracing_context));
                     }
                 }
             }