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add s3 circuit breaker support for 'simultaneous request count' and 'simultaneous request bytes' limitations

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configure s3 circuit breaker by 'command_s3_circuitbreaker.go':
usage eg:
# Configure the number of simultaneous global (current s3api node) requests
s3.circuit.breaker -global -type count -actions Write -values 1000 -apply

# Configure the number of simultaneous requests for bucket x read and write
s3.circuit.breaker -buckets -type count -actions Read,Write -values 1000 -apply

# Configure the total bytes of simultaneous requests for bucket write
s3.circuit.breaker -buckets -type bytes -actions Write -values 100MiB -apply

# Disable circuit breaker config of bucket 'x'
s3.circuit.breaker -buckets x -enable false -apply

# Delete circuit breaker config of bucket 'x'
s3.circuit.breaker -buckets x -delete -apply
This commit is contained in:
石昌林
2022-06-15 21:07:55 +08:00
parent b22ca85fbb
commit 78b3728169
12 changed files with 820 additions and 73 deletions
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10
weed/pb/s3.proto
View File

@@ -23,3 +23,13 @@ message S3ConfigureRequest {
message S3ConfigureResponse {
}
message S3CircuitBreakerConfig {
CbOptions global=1;
map<string, CbOptions> buckets= 2;
}
message CbOptions {
bool enabled=1;
map<string, int64> actions = 2;
}

211
weed/pb/s3_pb/s3.pb.go
View File

@@ -105,6 +105,116 @@ func (*S3ConfigureResponse) Descriptor() ([]byte, []int) {
return file_s3_proto_rawDescGZIP(), []int{1}
}
type S3CircuitBreakerConfig struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Global *CbOptions `protobuf:"bytes,1,opt,name=global,proto3" json:"global,omitempty"`
Buckets map[string]*CbOptions `protobuf:"bytes,2,rep,name=buckets,proto3" json:"buckets,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
}
func (x *S3CircuitBreakerConfig) Reset() {
*x = S3CircuitBreakerConfig{}
if protoimpl.UnsafeEnabled {
mi := &file_s3_proto_msgTypes[2]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *S3CircuitBreakerConfig) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*S3CircuitBreakerConfig) ProtoMessage() {}
func (x *S3CircuitBreakerConfig) ProtoReflect() protoreflect.Message {
mi := &file_s3_proto_msgTypes[2]
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 S3CircuitBreakerConfig.ProtoReflect.Descriptor instead.
func (*S3CircuitBreakerConfig) Descriptor() ([]byte, []int) {
return file_s3_proto_rawDescGZIP(), []int{2}
}
func (x *S3CircuitBreakerConfig) GetGlobal() *CbOptions {
if x != nil {
return x.Global
}
return nil
}
func (x *S3CircuitBreakerConfig) GetBuckets() map[string]*CbOptions {
if x != nil {
return x.Buckets
}
return nil
}
type CbOptions struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Enabled bool `protobuf:"varint,1,opt,name=enabled,proto3" json:"enabled,omitempty"`
Actions map[string]int64 `protobuf:"bytes,2,rep,name=actions,proto3" json:"actions,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"varint,2,opt,name=value,proto3"`
}
func (x *CbOptions) Reset() {
*x = CbOptions{}
if protoimpl.UnsafeEnabled {
mi := &file_s3_proto_msgTypes[3]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *CbOptions) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*CbOptions) ProtoMessage() {}
func (x *CbOptions) ProtoReflect() protoreflect.Message {
mi := &file_s3_proto_msgTypes[3]
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 CbOptions.ProtoReflect.Descriptor instead.
func (*CbOptions) Descriptor() ([]byte, []int) {
return file_s3_proto_rawDescGZIP(), []int{3}
}
func (x *CbOptions) GetEnabled() bool {
if x != nil {
return x.Enabled
}
return false
}
func (x *CbOptions) GetActions() map[string]int64 {
if x != nil {
return x.Actions
}
return nil
}
var File_s3_proto protoreflect.FileDescriptor
var file_s3_proto_rawDesc = []byte{
@@ -116,18 +226,43 @@ var file_s3_proto_rawDesc = []byte{
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}
var (
@@ -142,19 +277,27 @@ func file_s3_proto_rawDescGZIP() []byte {
return file_s3_proto_rawDescData
}
var file_s3_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
var file_s3_proto_msgTypes = make([]protoimpl.MessageInfo, 6)
var file_s3_proto_goTypes = []interface{}{
(*S3ConfigureRequest)(nil), // 0: messaging_pb.S3ConfigureRequest
(*S3ConfigureResponse)(nil), // 1: messaging_pb.S3ConfigureResponse
(*S3ConfigureRequest)(nil), // 0: messaging_pb.S3ConfigureRequest
(*S3ConfigureResponse)(nil), // 1: messaging_pb.S3ConfigureResponse
(*S3CircuitBreakerConfig)(nil), // 2: messaging_pb.S3CircuitBreakerConfig
(*CbOptions)(nil), // 3: messaging_pb.CbOptions
nil, // 4: messaging_pb.S3CircuitBreakerConfig.BucketsEntry
nil, // 5: messaging_pb.CbOptions.ActionsEntry
}
var file_s3_proto_depIdxs = []int32{
0, // 0: messaging_pb.SeaweedS3.Configure:input_type -> messaging_pb.S3ConfigureRequest
1, // 1: messaging_pb.SeaweedS3.Configure:output_type -> messaging_pb.S3ConfigureResponse
1, // [1:2] is the sub-list for method output_type
0, // [0:1] is the sub-list for method input_type
0, // [0:0] is the sub-list for extension type_name
0, // [0:0] is the sub-list for extension extendee
0, // [0:0] is the sub-list for field type_name
3, // 0: messaging_pb.S3CircuitBreakerConfig.global:type_name -> messaging_pb.CbOptions
4, // 1: messaging_pb.S3CircuitBreakerConfig.buckets:type_name -> messaging_pb.S3CircuitBreakerConfig.BucketsEntry
5, // 2: messaging_pb.CbOptions.actions:type_name -> messaging_pb.CbOptions.ActionsEntry
3, // 3: messaging_pb.S3CircuitBreakerConfig.BucketsEntry.value:type_name -> messaging_pb.CbOptions
0, // 4: messaging_pb.SeaweedS3.Configure:input_type -> messaging_pb.S3ConfigureRequest
1, // 5: messaging_pb.SeaweedS3.Configure:output_type -> messaging_pb.S3ConfigureResponse
5, // [5:6] is the sub-list for method output_type
4, // [4:5] is the sub-list for method input_type
4, // [4:4] is the sub-list for extension type_name
4, // [4:4] is the sub-list for extension extendee
0, // [0:4] is the sub-list for field type_name
}
func init() { file_s3_proto_init() }
@@ -187,6 +330,30 @@ func file_s3_proto_init() {
return nil
}
}
file_s3_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*S3CircuitBreakerConfig); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_s3_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*CbOptions); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
@@ -194,7 +361,7 @@ func file_s3_proto_init() {
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_s3_proto_rawDesc,
NumEnums: 0,
NumMessages: 2,
NumMessages: 6,
NumExtensions: 0,
NumServices: 1,
},