Mirror
/
seaweedfs
mirror of https://github.com/seaweedfs/seaweedfs.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

Merge pull request #1 from chrislusf/master

pull/1331/head
bingoohuang 5 years ago
committed by GitHub
parent
ecdeef8c66 ef2b3a0801
commit
73264b952b
No known key found for this signature in database GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 253 additions and 173 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 6
      weed/filer2/leveldb/leveldb_store.go
  2. 2
      weed/pb/master.proto
  3. 315
      weed/pb/master_pb/master.pb.go
  4. 75
      weed/server/master_grpc_server_admin.go
  5. 4
      weed/server/master_server.go
  6. 7
      weed/shell/commands.go
  7. 4
      weed/storage/needle_map_leveldb.go
  8. 13
      weed/wdclient/exclusive_locks/exclusive_locker.go

6
weed/filer2/leveldb/leveldb_store.go
View File

@ -53,8 +53,10 @@ func (store *LevelDBStore) initialize(dir string) (err error) {
if errors.IsCorrupted(err) {
store.db, err = leveldb.RecoverFile(dir, opts)
}
glog.Infof("filer store open dir %s: %v", dir, err)
return
if err != nil {
glog.Infof("filer store open dir %s: %v", dir, err)
return
}
}
return
}

2
weed/pb/master.proto
View File

@ -283,6 +283,7 @@ message ListMasterClientsResponse {
message LeaseAdminTokenRequest {
int64 previous_token = 1;
int64 previous_lock_time = 2;
string lock_name = 3;
}
message LeaseAdminTokenResponse {
int64 token = 1;
@ -292,6 +293,7 @@ message LeaseAdminTokenResponse {
message ReleaseAdminTokenRequest {
int64 previous_token = 1;
int64 previous_lock_time = 2;
string lock_name = 3;
}
message ReleaseAdminTokenResponse {
}

315
weed/pb/master_pb/master.pb.go
View File

@ -1478,8 +1478,9 @@ func (m *ListMasterClientsResponse) GetGrpcAddresses() []string {
}
type LeaseAdminTokenRequest struct {
PreviousToken int64 `protobuf:"varint,1,opt,name=previous_token,json=previousToken" json:"previous_token,omitempty"`
PreviousLockTime int64 `protobuf:"varint,2,opt,name=previous_lock_time,json=previousLockTime" json:"previous_lock_time,omitempty"`
PreviousToken int64 `protobuf:"varint,1,opt,name=previous_token,json=previousToken" json:"previous_token,omitempty"`
PreviousLockTime int64 `protobuf:"varint,2,opt,name=previous_lock_time,json=previousLockTime" json:"previous_lock_time,omitempty"`
LockName string `protobuf:"bytes,3,opt,name=lock_name,json=lockName" json:"lock_name,omitempty"`
}
func (m *LeaseAdminTokenRequest) Reset() { *m = LeaseAdminTokenRequest{} }
@ -1501,6 +1502,13 @@ func (m *LeaseAdminTokenRequest) GetPreviousLockTime() int64 {
return 0
}
func (m *LeaseAdminTokenRequest) GetLockName() string {
if m != nil {
return m.LockName
}
return ""
}
type LeaseAdminTokenResponse struct {
Token int64 `protobuf:"varint,1,opt,name=token" json:"token,omitempty"`
LockTsNs int64 `protobuf:"varint,2,opt,name=lock_ts_ns,json=lockTsNs" json:"lock_ts_ns,omitempty"`
@ -1526,8 +1534,9 @@ func (m *LeaseAdminTokenResponse) GetLockTsNs() int64 {
}
type ReleaseAdminTokenRequest struct {
PreviousToken int64 `protobuf:"varint,1,opt,name=previous_token,json=previousToken" json:"previous_token,omitempty"`
PreviousLockTime int64 `protobuf:"varint,2,opt,name=previous_lock_time,json=previousLockTime" json:"previous_lock_time,omitempty"`
PreviousToken int64 `protobuf:"varint,1,opt,name=previous_token,json=previousToken" json:"previous_token,omitempty"`
PreviousLockTime int64 `protobuf:"varint,2,opt,name=previous_lock_time,json=previousLockTime" json:"previous_lock_time,omitempty"`
LockName string `protobuf:"bytes,3,opt,name=lock_name,json=lockName" json:"lock_name,omitempty"`
}
func (m *ReleaseAdminTokenRequest) Reset() { *m = ReleaseAdminTokenRequest{} }
@ -1549,6 +1558,13 @@ func (m *ReleaseAdminTokenRequest) GetPreviousLockTime() int64 {
return 0
}
func (m *ReleaseAdminTokenRequest) GetLockName() string {
if m != nil {
return m.LockName
}
return ""
}
type ReleaseAdminTokenResponse struct {
}
@ -2138,150 +2154,151 @@ var _Seaweed_serviceDesc = grpc.ServiceDesc{
func init() { proto.RegisterFile("master.proto", fileDescriptor0) }
var fileDescriptor0 = []byte{
// 2320 bytes of a gzipped FileDescriptorProto
// 2334 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xd4, 0x59, 0x4b, 0x6f, 0x1c, 0xc7,
0xf1, 0xd7, 0xee, 0xf2, 0xb1, 0x5b, 0xcb, 0x7d, 0x35, 0x29, 0x6a, 0xb9, 0x7a, 0x90, 0x1a, 0xdb,
0x30, 0xa5, 0xbf, 0xff, 0x8c, 0x43, 0x1b, 0x88, 0x11, 0xc7, 0x30, 0x28, 0x8a, 0x56, 0x08, 0x91,
0xb4, 0x34, 0x64, 0x64, 0xc0, 0x40, 0x30, 0xee, 0x9d, 0x69, 0x52, 0x03, 0xce, 0x2b, 0xd3, 0xbd,
0x14, 0xd7, 0xb9, 0x04, 0xc8, 0x31, 0xa7, 0x20, 0x87, 0x7c, 0x85, 0x5c, 0x72, 0x4a, 0xce, 0xbe,
0xe4, 0x1b, 0xe5, 0x92, 0x83, 0x2f, 0x41, 0xbf, 0x66, 0x7a, 0x66, 0x77, 0x49, 0xd3, 0x80, 0x03,
0xe8, 0x36, 0x5d, 0x55, 0x5d, 0x5d, 0xf3, 0xab, 0xee, 0xaa, 0x5f, 0xcf, 0xc0, 0x52, 0x88, 0x29,
0x23, 0xe9, 0x56, 0x92, 0xc6, 0x2c, 0x46, 0x0d, 0x39, 0x72, 0x92, 0xa1, 0xf5, 0xa7, 0x05, 0x68,
0xfc, 0x9a, 0xe0, 0x94, 0x0d, 0x09, 0x66, 0xa8, 0x0d, 0x55, 0x3f, 0xe9, 0x57, 0x36, 0x2a, 0x9b,
0x0d, 0xbb, 0xea, 0x27, 0x08, 0xc1, 0x5c, 0x12, 0xa7, 0xac, 0x5f, 0xdd, 0xa8, 0x6c, 0xb6, 0x6c,
0xf1, 0x8c, 0xee, 0x03, 0x24, 0xa3, 0x61, 0xe0, 0xbb, 0xce, 0x28, 0x0d, 0xfa, 0x35, 0x61, 0xdb,
0x90, 0x92, 0xdf, 0xa4, 0x01, 0xda, 0x84, 0x6e, 0x88, 0x2f, 0x9d, 0x8b, 0x38, 0x18, 0x85, 0xc4,
0x71, 0xe3, 0x51, 0xc4, 0xfa, 0x73, 0x62, 0x7a, 0x3b, 0xc4, 0x97, 0xaf, 0x84, 0x78, 0x97, 0x4b,
0xd1, 0x06, 0x8f, 0xea, 0xd2, 0x39, 0xf5, 0x03, 0xe2, 0x9c, 0x93, 0x71, 0x7f, 0x7e, 0xa3, 0xb2,
0x39, 0x67, 0x43, 0x88, 0x2f, 0xbf, 0xf0, 0x03, 0xf2, 0x9c, 0x8c, 0xd1, 0x3a, 0x34, 0x3d, 0xcc,
0xb0, 0xe3, 0x92, 0x88, 0x91, 0xb4, 0xbf, 0x20, 0xd6, 0x02, 0x2e, 0xda, 0x15, 0x12, 0x1e, 0x5f,
0x8a, 0xdd, 0xf3, 0xfe, 0xa2, 0xd0, 0x88, 0x67, 0x1e, 0x1f, 0xf6, 0x42, 0x3f, 0x72, 0x44, 0xe4,
0x75, 0xb1, 0x74, 0x43, 0x48, 0x5e, 0xf0, 0xf0, 0x3f, 0x83, 0x45, 0x19, 0x1b, 0xed, 0x37, 0x36,
0x6a, 0x9b, 0xcd, 0xed, 0x77, 0xb6, 0x32, 0x34, 0xb6, 0x64, 0x78, 0xfb, 0xd1, 0x69, 0x9c, 0x86,
0x98, 0xf9, 0x71, 0x74, 0x48, 0x28, 0xc5, 0x67, 0xc4, 0xd6, 0x73, 0xd0, 0x3e, 0x34, 0x23, 0xf2,
0xc6, 0xd1, 0x2e, 0x40, 0xb8, 0xd8, 0x9c, 0x70, 0x71, 0xfc, 0x3a, 0x4e, 0xd9, 0x14, 0x3f, 0x10,
0x91, 0x37, 0xaf, 0x94, 0xab, 0x97, 0xd0, 0xf1, 0x48, 0x40, 0x18, 0xf1, 0x32, 0x77, 0xcd, 0x1b,
0xba, 0x6b, 0x2b, 0x07, 0xda, 0xe5, 0xbb, 0xd0, 0x7e, 0x8d, 0xa9, 0x13, 0xc5, 0x99, 0xc7, 0xa5,
0x8d, 0xca, 0x66, 0xdd, 0x5e, 0x7a, 0x8d, 0xe9, 0x51, 0xac, 0xad, 0x9e, 0x41, 0x83, 0xb8, 0x0e,
0x7d, 0x8d, 0x53, 0x8f, 0xf6, 0xbb, 0x62, 0xc9, 0xc7, 0x13, 0x4b, 0xee, 0xb9, 0xc7, 0xdc, 0x60,
0xca, 0xa2, 0x75, 0x22, 0x55, 0x14, 0x1d, 0x41, 0x8b, 0x83, 0x91, 0x3b, 0xeb, 0xdd, 0xd8, 0x19,
0x47, 0x73, 0x4f, 0xfb, 0x7b, 0x05, 0x3d, 0x8d, 0x48, 0xee, 0x13, 0xdd, 0xd8, 0xa7, 0x86, 0x35,
0xf3, 0xfb, 0x3e, 0x74, 0x15, 0x2c, 0xb9, 0xdb, 0x65, 0x01, 0x4c, 0x4b, 0x00, 0xa3, 0x0d, 0xad,
0x3f, 0x54, 0xa1, 0x97, 0x9d, 0x06, 0x9b, 0xd0, 0x24, 0x8e, 0x28, 0x41, 0x8f, 0xa1, 0xa7, 0xb6,
0x33, 0xf5, 0xbf, 0x25, 0x4e, 0xe0, 0x87, 0x3e, 0x13, 0x87, 0x64, 0xce, 0xee, 0x48, 0xc5, 0xb1,
0xff, 0x2d, 0x39, 0xe0, 0x62, 0xb4, 0x0a, 0x0b, 0x01, 0xc1, 0x1e, 0x49, 0xc5, 0x99, 0x69, 0xd8,
0x6a, 0x84, 0xde, 0x87, 0x4e, 0x48, 0x58, 0xea, 0xbb, 0xd4, 0xc1, 0x9e, 0x97, 0x12, 0x4a, 0xd5,
0xd1, 0x69, 0x2b, 0xf1, 0x8e, 0x94, 0xa2, 0x4f, 0xa0, 0xaf, 0x0d, 0x7d, 0xbe, 0xc7, 0x2f, 0x70,
0xe0, 0x50, 0xe2, 0xc6, 0x91, 0x47, 0xd5, 0x39, 0x5a, 0x55, 0xfa, 0x7d, 0xa5, 0x3e, 0x96, 0x5a,
0xf4, 0x14, 0xba, 0x94, 0xc5, 0x29, 0x3e, 0x23, 0xce, 0x10, 0xbb, 0xe7, 0x84, 0xcf, 0x98, 0x17,
0xe0, 0xad, 0x19, 0xe0, 0x1d, 0x4b, 0x93, 0x27, 0xd2, 0xc2, 0xee, 0xd0, 0xc2, 0x98, 0x5a, 0xdf,
0xd7, 0xa0, 0x3f, 0xeb, 0x18, 0x88, 0xfa, 0xe0, 0x89, 0x57, 0x6f, 0xd9, 0x55, 0xdf, 0xe3, 0xe7,
0x8f, 0x43, 0x22, 0xde, 0x75, 0xce, 0x16, 0xcf, 0xe8, 0x01, 0x80, 0x1b, 0x07, 0x01, 0x71, 0xf9,
0x44, 0xf5, 0x92, 0x86, 0x84, 0x9f, 0x4f, 0x71, 0xe4, 0xf3, 0xd2, 0x30, 0x67, 0x37, 0xb8, 0x44,
0x56, 0x85, 0x87, 0xb0, 0x24, 0xd3, 0xa7, 0x0c, 0x64, 0x55, 0x68, 0x4a, 0x99, 0x34, 0xf9, 0x00,
0x90, 0xde, 0x26, 0xc3, 0x71, 0x66, 0xb8, 0x20, 0x0c, 0xbb, 0x4a, 0xf3, 0x64, 0xac, 0xad, 0xef,
0x42, 0x23, 0x25, 0xd8, 0x73, 0xe2, 0x28, 0x18, 0x8b, 0x42, 0x51, 0xb7, 0xeb, 0x5c, 0xf0, 0x65,
0x14, 0x8c, 0xd1, 0xff, 0x41, 0x2f, 0x25, 0x49, 0xe0, 0xbb, 0xd8, 0x49, 0x02, 0xec, 0x92, 0x90,
0x44, 0xba, 0x66, 0x74, 0x95, 0xe2, 0x85, 0x96, 0xa3, 0x3e, 0x2c, 0x5e, 0x90, 0x94, 0xf2, 0xd7,
0x6a, 0x08, 0x13, 0x3d, 0x44, 0x5d, 0xa8, 0x31, 0x16, 0xf4, 0x41, 0x48, 0xf9, 0x23, 0x7a, 0x04,
0x5d, 0x37, 0x0e, 0x13, 0xec, 0x32, 0x27, 0x25, 0x17, 0xbe, 0x98, 0xd4, 0x14, 0xea, 0x8e, 0x92,
0xdb, 0x4a, 0xcc, 0x5f, 0x27, 0x8c, 0x3d, 0xff, 0xd4, 0x27, 0x9e, 0x83, 0x99, 0x4a, 0xb6, 0x38,
0xb8, 0x35, 0xbb, 0xab, 0x35, 0x3b, 0x4c, 0xa6, 0x19, 0x6d, 0xc1, 0x72, 0x4a, 0xc2, 0x98, 0x11,
0x47, 0x27, 0x3b, 0xc2, 0x21, 0xe9, 0xb7, 0x04, 0xce, 0x3d, 0xa9, 0x52, 0x39, 0x3e, 0xc2, 0x21,
0xe1, 0xde, 0x4b, 0xf6, 0xbc, 0xd6, 0xb6, 0x85, 0x79, 0xb7, 0x60, 0xfe, 0x9c, 0x8c, 0xad, 0xbf,
0x55, 0xe0, 0xfe, 0x95, 0x25, 0x67, 0x62, 0x0b, 0x5c, 0x97, 0xee, 0x9f, 0x0a, 0x61, 0x6b, 0x04,
0xeb, 0xd7, 0x14, 0x82, 0x6b, 0x62, 0xad, 0x4e, 0xc4, 0x6a, 0x41, 0x8b, 0xb8, 0x8e, 0x1f, 0x79,
0xe4, 0xd2, 0x19, 0xfa, 0x4c, 0x1e, 0xd1, 0x96, 0xdd, 0x24, 0xee, 0x3e, 0x97, 0x3d, 0xf1, 0x19,
0xb5, 0xbe, 0xab, 0x40, 0xbb, 0x78, 0x86, 0xf8, 0x29, 0x60, 0xe3, 0x84, 0xa8, 0xbe, 0x29, 0x9e,
0xd5, 0xd2, 0x55, 0xd5, 0x49, 0x3d, 0xb4, 0x0f, 0x90, 0xa4, 0x71, 0x42, 0x52, 0xe6, 0x13, 0xee,
0x97, 0x1f, 0xcb, 0x47, 0x33, 0x8f, 0xe5, 0xd6, 0x8b, 0xcc, 0x76, 0x2f, 0x62, 0xe9, 0xd8, 0x36,
0x26, 0x0f, 0x3e, 0x83, 0x4e, 0x49, 0xcd, 0xd1, 0xe1, 0x59, 0x95, 0x01, 0xf0, 0x47, 0xb4, 0x02,
0xf3, 0x17, 0x38, 0x18, 0x11, 0x15, 0x82, 0x1c, 0xfc, 0xb2, 0xfa, 0x49, 0xc5, 0x5a, 0x84, 0xf9,
0xbd, 0x30, 0x61, 0x63, 0xfe, 0x26, 0x9d, 0xe3, 0x51, 0x42, 0xd2, 0x27, 0x41, 0xec, 0x9e, 0xef,
0x5d, 0xb2, 0x14, 0xa3, 0x2f, 0xa1, 0x4d, 0x52, 0x4c, 0x47, 0x29, 0x3f, 0x55, 0x9e, 0x1f, 0x9d,
0x09, 0x9f, 0xc5, 0x96, 0x54, 0x9a, 0xb3, 0xb5, 0x27, 0x27, 0xec, 0x0a, 0x7b, 0xbb, 0x45, 0xcc,
0xe1, 0xe0, 0x6b, 0x68, 0x15, 0xf4, 0x1c, 0x2c, 0xde, 0xc0, 0x55, 0x56, 0xc4, 0x33, 0x2f, 0x9a,
0x09, 0x4e, 0x7d, 0x36, 0x56, 0x44, 0x43, 0x8d, 0x78, 0xa9, 0x50, 0x85, 0xd7, 0xf7, 0x24, 0x68,
0x2d, 0xbb, 0x21, 0x25, 0xfb, 0x1e, 0xb5, 0x9e, 0xc1, 0xca, 0x73, 0x42, 0x92, 0xdd, 0x38, 0x8a,
0x88, 0xcb, 0x88, 0x67, 0x93, 0xdf, 0x8d, 0x08, 0x65, 0x7c, 0x09, 0x71, 0x26, 0x54, 0x3e, 0xf8,
0x33, 0xaf, 0x02, 0x67, 0x69, 0xe2, 0x3a, 0x06, 0x9d, 0xa9, 0x73, 0x01, 0xe7, 0x04, 0xd6, 0x5f,
0x2b, 0xd0, 0x96, 0x7b, 0xe9, 0x20, 0x76, 0xc5, 0x0e, 0xe2, 0x88, 0x72, 0x7a, 0xa3, 0x10, 0x1d,
0xa5, 0x41, 0x89, 0xf7, 0x54, 0xcb, 0xbc, 0x67, 0x0d, 0xea, 0x82, 0x18, 0xe4, 0x91, 0x2e, 0xf2,
0x5e, 0xef, 0x7b, 0x34, 0x2f, 0x69, 0x9e, 0x54, 0xcf, 0x09, 0x75, 0x53, 0xf7, 0x6e, 0x6e, 0x92,
0xb7, 0x8d, 0x79, 0xb3, 0x6d, 0x58, 0x27, 0xb0, 0x7c, 0x10, 0xc7, 0xe7, 0xa3, 0x44, 0x86, 0xa7,
0xdf, 0xb0, 0x08, 0x4c, 0x65, 0xa3, 0xc6, 0x63, 0xc9, 0x80, 0xb9, 0x6e, 0x9f, 0x5b, 0xff, 0xae,
0xc0, 0x4a, 0xd1, 0xad, 0xea, 0x74, 0xdf, 0xc0, 0x72, 0xe6, 0xd7, 0x09, 0x14, 0x16, 0x72, 0x81,
0xe6, 0xf6, 0x87, 0xc6, 0x1e, 0x98, 0x36, 0x5b, 0xb3, 0x27, 0x4f, 0x83, 0x68, 0xf7, 0x2e, 0x4a,
0x12, 0x3a, 0xb8, 0x84, 0x6e, 0xd9, 0x8c, 0xe7, 0x26, 0x5b, 0x55, 0x21, 0x5e, 0xd7, 0x33, 0xd1,
0xcf, 0xa1, 0x91, 0x07, 0x52, 0x15, 0x81, 0x2c, 0x17, 0x02, 0x51, 0x6b, 0xe5, 0x56, 0x7c, 0xef,
0x93, 0x34, 0x8d, 0x53, 0x55, 0x8d, 0xe4, 0xc0, 0xfa, 0x14, 0xea, 0x3f, 0x3a, 0xbb, 0xd6, 0x3f,
0xaa, 0xd0, 0xda, 0xa1, 0xd4, 0x3f, 0x8b, 0x74, 0x0a, 0x56, 0x60, 0x5e, 0xf6, 0x1d, 0x49, 0x04,
0xe4, 0x00, 0x6d, 0x40, 0x53, 0x15, 0x35, 0x03, 0x7a, 0x53, 0x74, 0x6d, 0xbd, 0x54, 0x85, 0x6e,
0x4e, 0x86, 0xc6, 0x5b, 0x49, 0x89, 0x05, 0xcf, 0xcf, 0x64, 0xc1, 0x0b, 0x06, 0x0b, 0xbe, 0x0b,
0x0d, 0x31, 0x29, 0x8a, 0x3d, 0xa2, 0xe8, 0x71, 0x9d, 0x0b, 0x8e, 0x62, 0x8f, 0xa0, 0x6d, 0x58,
0x0d, 0x49, 0x18, 0xa7, 0x63, 0x27, 0xc4, 0x89, 0xc3, 0x49, 0xb8, 0x20, 0x36, 0xe1, 0x50, 0x15,
0x66, 0x24, 0xb5, 0x87, 0x38, 0x39, 0xc4, 0x97, 0x9c, 0xdb, 0x1c, 0x0e, 0xd1, 0x36, 0xdc, 0xfe,
0x2a, 0xf5, 0x19, 0x1e, 0x06, 0xa4, 0x48, 0xee, 0x65, 0xa1, 0x5e, 0xd6, 0x4a, 0x83, 0xe1, 0x5b,
0x7f, 0xa9, 0x40, 0x5b, 0xa3, 0xa6, 0x76, 0x58, 0x17, 0x6a, 0xa7, 0x59, 0x96, 0xf9, 0xa3, 0xce,
0x45, 0x75, 0x56, 0x2e, 0x26, 0x6e, 0x18, 0x19, 0xf2, 0x73, 0x26, 0xf2, 0x59, 0xd2, 0xe7, 0x8d,
0xa4, 0x73, 0x68, 0xf0, 0x88, 0xbd, 0xd6, 0xd0, 0xf0, 0x67, 0xeb, 0x0c, 0x7a, 0xc7, 0x0c, 0x33,
0x9f, 0x32, 0xdf, 0xa5, 0x3a, 0x9d, 0xa5, 0xc4, 0x55, 0xae, 0x4b, 0x5c, 0x75, 0x56, 0xe2, 0x6a,
0x59, 0xe2, 0xac, 0x7f, 0x55, 0x00, 0x99, 0x2b, 0x29, 0x08, 0x7e, 0x82, 0xa5, 0x38, 0x64, 0x2c,
0x66, 0x9c, 0x2a, 0x72, 0x3a, 0xa6, 0x48, 0x95, 0x90, 0xf0, 0xf4, 0xf1, 0xdd, 0x30, 0xa2, 0xc4,
0x93, 0x5a, 0xc9, 0xa8, 0xea, 0x5c, 0x20, 0x94, 0x45, 0x42, 0xb6, 0x50, 0x22, 0x64, 0xd6, 0x0e,
0x34, 0x55, 0x73, 0x3a, 0xe1, 0x8d, 0xed, 0xfa, 0xe8, 0x55, 0x74, 0xd5, 0x1c, 0x88, 0x0d, 0x80,
0xdd, 0x3c, 0xfa, 0x29, 0xe5, 0xd9, 0xfa, 0x3d, 0xdc, 0xce, 0x2d, 0x0e, 0x7c, 0xca, 0x74, 0x5e,
0x3e, 0x86, 0x55, 0x3f, 0x72, 0x83, 0x91, 0x47, 0x9c, 0x88, 0xb7, 0xf7, 0x20, 0xbb, 0xd9, 0x54,
0x04, 0x95, 0x5b, 0x51, 0xda, 0x23, 0xa1, 0xd4, 0x37, 0x9c, 0x0f, 0x00, 0xe9, 0x59, 0xc4, 0xcd,
0x66, 0x54, 0xc5, 0x8c, 0xae, 0xd2, 0xec, 0xb9, 0xca, 0xda, 0x7a, 0x09, 0xab, 0xe5, 0xc5, 0x55,
0xaa, 0x7e, 0x01, 0xcd, 0x1c, 0x76, 0x5d, 0x07, 0x6f, 0x1b, 0xe5, 0x27, 0x9f, 0x67, 0x9b, 0x96,
0xd6, 0xff, 0xc3, 0x9d, 0x5c, 0xf5, 0x54, 0x14, 0xfa, 0x2b, 0xba, 0x93, 0x35, 0x80, 0xfe, 0xa4,
0xb9, 0x8c, 0xc1, 0xfa, 0x73, 0x0d, 0x96, 0x9e, 0xaa, 0x93, 0xcb, 0x39, 0x8e, 0xc1, 0x6a, 0x24,
0xb5, 0x78, 0x08, 0x4b, 0x85, 0x03, 0x29, 0xc9, 0x78, 0xf3, 0xc2, 0xb8, 0x6a, 0x4f, 0xbb, 0x94,
0xd7, 0x84, 0x59, 0xf9, 0x52, 0xfe, 0x18, 0x7a, 0xa7, 0x29, 0x21, 0x93, 0xf7, 0xf7, 0x39, 0xbb,
0xc3, 0x15, 0xa6, 0xed, 0x16, 0x2c, 0x63, 0x97, 0xf9, 0x17, 0x25, 0x6b, 0xb9, 0xbf, 0x7a, 0x52,
0x65, 0xda, 0x7f, 0x91, 0x05, 0xea, 0x47, 0xa7, 0x31, 0xed, 0x2f, 0xfc, 0xf0, 0xfb, 0xb7, 0x7a,
0x1b, 0xae, 0xa1, 0xe8, 0x05, 0xb4, 0xf5, 0x3d, 0x4e, 0x79, 0x5a, 0xbc, 0xf1, 0x1d, 0x71, 0x89,
0xe4, 0x2a, 0x6a, 0x90, 0xea, 0xc2, 0x9b, 0xd4, 0xe5, 0x9b, 0x48, 0x95, 0x59, 0xd8, 0xfe, 0x59,
0x85, 0xba, 0x8d, 0xdd, 0xf3, 0xb7, 0x3b, 0x1f, 0x9f, 0x43, 0x27, 0xeb, 0x11, 0x85, 0x94, 0xdc,
0x31, 0x80, 0x34, 0xb7, 0x9e, 0xdd, 0xf2, 0x8c, 0xd1, 0x4c, 0xd8, 0x16, 0x67, 0xc1, 0xf6, 0xf7,
0x2a, 0xb4, 0x9f, 0x66, 0x7d, 0xeb, 0xed, 0x06, 0x6f, 0x1b, 0x80, 0x37, 0xda, 0x02, 0x6e, 0x26,
0x31, 0xd1, 0xdb, 0xc3, 0x6e, 0xa4, 0xea, 0xe9, 0xe6, 0x78, 0x7d, 0x57, 0x85, 0xa5, 0x93, 0x38,
0x89, 0x83, 0xf8, 0x6c, 0xfc, 0x76, 0xa3, 0xb5, 0x07, 0x3d, 0x83, 0xc3, 0x14, 0x40, 0x5b, 0x2b,
0x6d, 0xb6, 0x7c, 0x73, 0xd8, 0x1d, 0xaf, 0x30, 0xbe, 0x39, 0x80, 0xcb, 0xd0, 0x53, 0xbc, 0x3e,
0x6f, 0x29, 0xd6, 0x1f, 0x2b, 0x80, 0x4c, 0xa9, 0xaa, 0xf5, 0xbf, 0x82, 0x16, 0x53, 0x58, 0x8b,
0xf8, 0xd4, 0xcd, 0xc7, 0x3c, 0x0b, 0x66, 0x2e, 0xec, 0x25, 0x66, 0x66, 0xe6, 0x67, 0xb0, 0x32,
0xf1, 0x8d, 0x88, 0x13, 0x2a, 0x99, 0x91, 0x5e, 0xe9, 0x33, 0xd1, 0xe1, 0xd0, 0xfa, 0x18, 0x6e,
0x4b, 0x12, 0xad, 0xfb, 0x90, 0xee, 0x0f, 0x13, 0x6c, 0xb8, 0x95, 0xb3, 0x61, 0xeb, 0xfb, 0x0a,
0xac, 0x96, 0xa7, 0xa9, 0xf8, 0xaf, 0x9a, 0x87, 0x30, 0x20, 0x55, 0x2f, 0x4d, 0x5e, 0x2f, 0xe9,
0xf4, 0x47, 0x13, 0xbc, 0xbe, 0xec, 0x7b, 0x4b, 0xd7, 0xd1, 0x9c, 0xda, 0x77, 0x69, 0x51, 0x40,
0x07, 0x18, 0x7a, 0x13, 0x66, 0xfc, 0x56, 0xa4, 0xd7, 0x55, 0x31, 0x2d, 0xaa, 0x89, 0x3f, 0x82,
0xd8, 0x5b, 0xeb, 0x70, 0xff, 0x19, 0x61, 0x87, 0xc2, 0x66, 0x37, 0x8e, 0x4e, 0xfd, 0xb3, 0x51,
0x2a, 0x8d, 0xf2, 0xd4, 0x3e, 0x98, 0x65, 0xa1, 0x60, 0x9a, 0xf2, 0x21, 0xae, 0x72, 0xe3, 0x0f,
0x71, 0xd5, 0xab, 0x3e, 0xc4, 0x59, 0x9f, 0x42, 0x9f, 0xef, 0x2c, 0x15, 0x45, 0xe0, 0x93, 0x88,
0x65, 0x3c, 0x73, 0x1d, 0x9a, 0xae, 0x90, 0x38, 0xc6, 0x27, 0x03, 0x90, 0x22, 0xce, 0xaf, 0xac,
0x27, 0xb0, 0x36, 0x65, 0xb2, 0x0a, 0xfe, 0x3d, 0x68, 0x8b, 0x5b, 0xac, 0x8a, 0x9c, 0xe8, 0xbb,
0x5f, 0x8b, 0x4b, 0x77, 0xb4, 0xd0, 0x0a, 0x61, 0xf5, 0x80, 0x60, 0x4a, 0x76, 0xbc, 0xd0, 0x8f,
0x4e, 0xe2, 0x73, 0x92, 0xdd, 0x5a, 0xde, 0x83, 0x76, 0x92, 0x92, 0x0b, 0x3f, 0x1e, 0x51, 0x87,
0x71, 0x85, 0x88, 0xa0, 0x66, 0xb7, 0xb4, 0x54, 0x58, 0x73, 0xfe, 0x94, 0x99, 0xf1, 0x8b, 0xbe,
0xc3, 0xfc, 0x50, 0x7e, 0x4a, 0xa8, 0xd9, 0x5d, 0xad, 0x39, 0x88, 0xdd, 0xf3, 0x13, 0x3f, 0x24,
0xd6, 0x21, 0xdc, 0x99, 0x58, 0x4e, 0x05, 0xbc, 0x02, 0xf3, 0xe6, 0x32, 0x72, 0x80, 0xee, 0x01,
0x48, 0xaf, 0xd4, 0x89, 0xa8, 0x72, 0x5b, 0xe7, 0x92, 0x13, 0x7a, 0x44, 0xad, 0x18, 0xfa, 0x36,
0x09, 0xfe, 0x87, 0xf1, 0xdf, 0x85, 0xb5, 0x29, 0x0b, 0xca, 0x37, 0xd8, 0xfe, 0x4f, 0x1d, 0x16,
0x8f, 0x09, 0x7e, 0x43, 0x88, 0x87, 0xf6, 0xa1, 0x75, 0x4c, 0x22, 0x2f, 0xff, 0x5f, 0xb2, 0x62,
0x6c, 0xd8, 0x4c, 0x3a, 0xb8, 0x37, 0x4d, 0x9a, 0xf1, 0xb9, 0x5b, 0x9b, 0x95, 0x0f, 0x2b, 0xe8,
0x25, 0xb4, 0x0a, 0xdf, 0x2e, 0xd0, 0xba, 0x31, 0x69, 0xda, 0x57, 0x8d, 0xc1, 0xda, 0x04, 0xbb,
0xd1, 0x47, 0x24, 0x73, 0xb9, 0x64, 0x5e, 0xcb, 0xd1, 0x83, 0x99, 0xf7, 0x75, 0xe9, 0x70, 0xfd,
0x9a, 0xfb, 0xbc, 0x75, 0x0b, 0x7d, 0x0e, 0x0b, 0xf2, 0xfe, 0x86, 0xfa, 0x86, 0x71, 0xe1, 0x22,
0x5c, 0x88, 0xab, 0x78, 0xd9, 0xb3, 0x6e, 0xa1, 0xe7, 0x00, 0xf9, 0x0d, 0x08, 0xdd, 0x2b, 0x7c,
0xf0, 0x2a, 0x5d, 0xc1, 0x06, 0xf7, 0x67, 0x68, 0x33, 0x67, 0x5f, 0x41, 0xbb, 0xc8, 0xd3, 0xd1,
0xc6, 0x54, 0x2a, 0x6e, 0x14, 0xfb, 0xc1, 0xc3, 0x2b, 0x2c, 0x32, 0xc7, 0xbf, 0x85, 0x6e, 0x99,
0x7e, 0x23, 0x6b, 0xea, 0xc4, 0x02, 0x95, 0x1f, 0xbc, 0x73, 0xa5, 0x8d, 0x09, 0x42, 0xde, 0x6f,
0x0a, 0x20, 0x4c, 0x34, 0xa7, 0x02, 0x08, 0x93, 0x4d, 0x4a, 0x82, 0x50, 0x2c, 0xd2, 0x05, 0x10,
0xa6, 0xb6, 0x94, 0x02, 0x08, 0xd3, 0x2b, 0xbc, 0x75, 0x0b, 0xc5, 0xb0, 0x3a, 0xbd, 0x74, 0x22,
0xf3, 0xe3, 0xdf, 0x95, 0xf5, 0x77, 0xf0, 0xe8, 0x07, 0x58, 0x66, 0x0b, 0x7e, 0x03, 0xbd, 0x89,
0x4a, 0x87, 0x4c, 0x48, 0x67, 0x15, 0xd1, 0xc1, 0xbb, 0x57, 0x1b, 0x65, 0x2b, 0x7c, 0x0d, 0x9d,
0x52, 0x61, 0x42, 0x05, 0x28, 0xa6, 0xd6, 0x98, 0x81, 0x75, 0x95, 0x89, 0x19, 0xfd, 0x44, 0xd1,
0x28, 0x44, 0x3f, 0xab, 0x86, 0x15, 0xa2, 0x9f, 0x59, 0x77, 0xac, 0x5b, 0xc3, 0x05, 0xf1, 0xb3,
0xf6, 0xa3, 0xff, 0x06, 0x00, 0x00, 0xff, 0xff, 0x9c, 0x7a, 0x09, 0x55, 0xbc, 0x1d, 0x00, 0x00,
0x11, 0xd6, 0xec, 0xf2, 0xb1, 0x5b, 0xcb, 0x7d, 0x35, 0x29, 0x6a, 0xb9, 0x7a, 0x90, 0x1a, 0xdb,
0x30, 0xa5, 0x38, 0x8c, 0x43, 0x1b, 0x88, 0x11, 0xc7, 0x30, 0x28, 0x8a, 0x56, 0x08, 0x89, 0xb4,
0x34, 0x64, 0x64, 0xc0, 0x40, 0x30, 0xee, 0x9d, 0x69, 0x52, 0x03, 0xce, 0x2b, 0xd3, 0xbd, 0x14,
0xd7, 0xb9, 0x04, 0xc8, 0x2d, 0xc9, 0x25, 0xc8, 0x21, 0x7f, 0x21, 0x97, 0x9c, 0x92, 0xb3, 0x2f,
0xf9, 0x47, 0xb9, 0xe4, 0xe0, 0x4b, 0xd0, 0xaf, 0x99, 0x9e, 0x7d, 0x90, 0xa6, 0x01, 0x03, 0xd6,
0x6d, 0xa6, 0xaa, 0xba, 0xba, 0xfa, 0xab, 0xee, 0xaa, 0xaf, 0x67, 0x60, 0x29, 0xc2, 0x94, 0x91,
0x6c, 0x2b, 0xcd, 0x12, 0x96, 0xa0, 0xba, 0x7c, 0x73, 0xd3, 0x81, 0xfd, 0xe7, 0x05, 0xa8, 0xff,
0x9a, 0xe0, 0x8c, 0x0d, 0x08, 0x66, 0xa8, 0x05, 0x95, 0x20, 0xed, 0x59, 0x1b, 0xd6, 0x66, 0xdd,
0xa9, 0x04, 0x29, 0x42, 0x30, 0x97, 0x26, 0x19, 0xeb, 0x55, 0x36, 0xac, 0xcd, 0xa6, 0x23, 0x9e,
0xd1, 0x5d, 0x80, 0x74, 0x38, 0x08, 0x03, 0xcf, 0x1d, 0x66, 0x61, 0xaf, 0x2a, 0x6c, 0xeb, 0x52,
0xf2, 0x9b, 0x2c, 0x44, 0x9b, 0xd0, 0x89, 0xf0, 0x85, 0x7b, 0x9e, 0x84, 0xc3, 0x88, 0xb8, 0x5e,
0x32, 0x8c, 0x59, 0x6f, 0x4e, 0x0c, 0x6f, 0x45, 0xf8, 0xe2, 0xa5, 0x10, 0xef, 0x72, 0x29, 0xda,
0xe0, 0x51, 0x5d, 0xb8, 0x27, 0x41, 0x48, 0xdc, 0x33, 0x32, 0xea, 0xcd, 0x6f, 0x58, 0x9b, 0x73,
0x0e, 0x44, 0xf8, 0xe2, 0xb3, 0x20, 0x24, 0x4f, 0xc9, 0x08, 0xad, 0x43, 0xc3, 0xc7, 0x0c, 0xbb,
0x1e, 0x89, 0x19, 0xc9, 0x7a, 0x0b, 0x62, 0x2e, 0xe0, 0xa2, 0x5d, 0x21, 0xe1, 0xf1, 0x65, 0xd8,
0x3b, 0xeb, 0x2d, 0x0a, 0x8d, 0x78, 0xe6, 0xf1, 0x61, 0x3f, 0x0a, 0x62, 0x57, 0x44, 0x5e, 0x13,
0x53, 0xd7, 0x85, 0xe4, 0x39, 0x0f, 0xff, 0x13, 0x58, 0x94, 0xb1, 0xd1, 0x5e, 0x7d, 0xa3, 0xba,
0xd9, 0xd8, 0x7e, 0x6b, 0x2b, 0x47, 0x63, 0x4b, 0x86, 0xb7, 0x1f, 0x9f, 0x24, 0x59, 0x84, 0x59,
0x90, 0xc4, 0x07, 0x84, 0x52, 0x7c, 0x4a, 0x1c, 0x3d, 0x06, 0xed, 0x43, 0x23, 0x26, 0xaf, 0x5d,
0xed, 0x02, 0x84, 0x8b, 0xcd, 0x09, 0x17, 0x47, 0xaf, 0x92, 0x8c, 0x4d, 0xf1, 0x03, 0x31, 0x79,
0xfd, 0x52, 0xb9, 0x7a, 0x01, 0x6d, 0x9f, 0x84, 0x84, 0x11, 0x3f, 0x77, 0xd7, 0xb8, 0xa6, 0xbb,
0x96, 0x72, 0xa0, 0x5d, 0xbe, 0x0d, 0xad, 0x57, 0x98, 0xba, 0x71, 0x92, 0x7b, 0x5c, 0xda, 0xb0,
0x36, 0x6b, 0xce, 0xd2, 0x2b, 0x4c, 0x0f, 0x13, 0x6d, 0xf5, 0x04, 0xea, 0xc4, 0x73, 0xe9, 0x2b,
0x9c, 0xf9, 0xb4, 0xd7, 0x11, 0x53, 0x3e, 0x9c, 0x98, 0x72, 0xcf, 0x3b, 0xe2, 0x06, 0x53, 0x26,
0xad, 0x11, 0xa9, 0xa2, 0xe8, 0x10, 0x9a, 0x1c, 0x8c, 0xc2, 0x59, 0xf7, 0xda, 0xce, 0x38, 0x9a,
0x7b, 0xda, 0xdf, 0x4b, 0xe8, 0x6a, 0x44, 0x0a, 0x9f, 0xe8, 0xda, 0x3e, 0x35, 0xac, 0xb9, 0xdf,
0x77, 0xa1, 0xa3, 0x60, 0x29, 0xdc, 0x2e, 0x0b, 0x60, 0x9a, 0x02, 0x18, 0x6d, 0x68, 0xff, 0xa1,
0x02, 0xdd, 0xfc, 0x34, 0x38, 0x84, 0xa6, 0x49, 0x4c, 0x09, 0x7a, 0x08, 0x5d, 0xb5, 0x9d, 0x69,
0xf0, 0x35, 0x71, 0xc3, 0x20, 0x0a, 0x98, 0x38, 0x24, 0x73, 0x4e, 0x5b, 0x2a, 0x8e, 0x82, 0xaf,
0xc9, 0x33, 0x2e, 0x46, 0xab, 0xb0, 0x10, 0x12, 0xec, 0x93, 0x4c, 0x9c, 0x99, 0xba, 0xa3, 0xde,
0xd0, 0xbb, 0xd0, 0x8e, 0x08, 0xcb, 0x02, 0x8f, 0xba, 0xd8, 0xf7, 0x33, 0x42, 0xa9, 0x3a, 0x3a,
0x2d, 0x25, 0xde, 0x91, 0x52, 0xf4, 0x11, 0xf4, 0xb4, 0x61, 0xc0, 0xf7, 0xf8, 0x39, 0x0e, 0x5d,
0x4a, 0xbc, 0x24, 0xf6, 0xa9, 0x3a, 0x47, 0xab, 0x4a, 0xbf, 0xaf, 0xd4, 0x47, 0x52, 0x8b, 0x1e,
0x43, 0x87, 0xb2, 0x24, 0xc3, 0xa7, 0xc4, 0x1d, 0x60, 0xef, 0x8c, 0xf0, 0x11, 0xf3, 0x02, 0xbc,
0x35, 0x03, 0xbc, 0x23, 0x69, 0xf2, 0x48, 0x5a, 0x38, 0x6d, 0x5a, 0x7a, 0xa7, 0xf6, 0xb7, 0x55,
0xe8, 0xcd, 0x3a, 0x06, 0xa2, 0x3e, 0xf8, 0x62, 0xe9, 0x4d, 0xa7, 0x12, 0xf8, 0xfc, 0xfc, 0x71,
0x48, 0xc4, 0x5a, 0xe7, 0x1c, 0xf1, 0x8c, 0xee, 0x01, 0x78, 0x49, 0x18, 0x12, 0x8f, 0x0f, 0x54,
0x8b, 0x34, 0x24, 0xfc, 0x7c, 0x8a, 0x23, 0x5f, 0x94, 0x86, 0x39, 0xa7, 0xce, 0x25, 0xb2, 0x2a,
0xdc, 0x87, 0x25, 0x99, 0x3e, 0x65, 0x20, 0xab, 0x42, 0x43, 0xca, 0xa4, 0xc9, 0x7b, 0x80, 0xf4,
0x36, 0x19, 0x8c, 0x72, 0xc3, 0x05, 0x61, 0xd8, 0x51, 0x9a, 0x47, 0x23, 0x6d, 0x7d, 0x1b, 0xea,
0x19, 0xc1, 0xbe, 0x9b, 0xc4, 0xe1, 0x48, 0x14, 0x8a, 0x9a, 0x53, 0xe3, 0x82, 0xcf, 0xe3, 0x70,
0x84, 0x7e, 0x02, 0xdd, 0x8c, 0xa4, 0x61, 0xe0, 0x61, 0x37, 0x0d, 0xb1, 0x47, 0x22, 0x12, 0xeb,
0x9a, 0xd1, 0x51, 0x8a, 0xe7, 0x5a, 0x8e, 0x7a, 0xb0, 0x78, 0x4e, 0x32, 0xca, 0x97, 0x55, 0x17,
0x26, 0xfa, 0x15, 0x75, 0xa0, 0xca, 0x58, 0xd8, 0x03, 0x21, 0xe5, 0x8f, 0xe8, 0x01, 0x74, 0xbc,
0x24, 0x4a, 0xb1, 0xc7, 0xdc, 0x8c, 0x9c, 0x07, 0x62, 0x50, 0x43, 0xa8, 0xdb, 0x4a, 0xee, 0x28,
0x31, 0x5f, 0x4e, 0x94, 0xf8, 0xc1, 0x49, 0x40, 0x7c, 0x17, 0x33, 0x95, 0x6c, 0x71, 0x70, 0xab,
0x4e, 0x47, 0x6b, 0x76, 0x98, 0x4c, 0x33, 0xda, 0x82, 0xe5, 0x8c, 0x44, 0x09, 0x23, 0xae, 0x4e,
0x76, 0x8c, 0x23, 0xd2, 0x6b, 0x0a, 0x9c, 0xbb, 0x52, 0xa5, 0x72, 0x7c, 0x88, 0x23, 0xc2, 0xbd,
0x8f, 0xd9, 0xf3, 0x5a, 0xdb, 0x12, 0xe6, 0x9d, 0x92, 0xf9, 0x53, 0x32, 0xb2, 0xff, 0x61, 0xc1,
0xdd, 0x4b, 0x4b, 0xce, 0xc4, 0x16, 0xb8, 0x2a, 0xdd, 0x3f, 0x14, 0xc2, 0xf6, 0x10, 0xd6, 0xaf,
0x28, 0x04, 0x57, 0xc4, 0x5a, 0x99, 0x88, 0xd5, 0x86, 0x26, 0xf1, 0xdc, 0x20, 0xf6, 0xc9, 0x85,
0x3b, 0x08, 0x98, 0x3c, 0xa2, 0x4d, 0xa7, 0x41, 0xbc, 0x7d, 0x2e, 0x7b, 0x14, 0x30, 0x6a, 0x7f,
0x63, 0x41, 0xab, 0x7c, 0x86, 0xf8, 0x29, 0x60, 0xa3, 0x94, 0xa8, 0xbe, 0x29, 0x9e, 0xd5, 0xd4,
0x15, 0xd5, 0x49, 0x7d, 0xb4, 0x0f, 0x90, 0x66, 0x49, 0x4a, 0x32, 0x16, 0x10, 0xee, 0x97, 0x1f,
0xcb, 0x07, 0x33, 0x8f, 0xe5, 0xd6, 0xf3, 0xdc, 0x76, 0x2f, 0x66, 0xd9, 0xc8, 0x31, 0x06, 0xf7,
0x3f, 0x81, 0xf6, 0x98, 0x9a, 0xa3, 0xc3, 0xb3, 0x2a, 0x03, 0xe0, 0x8f, 0x68, 0x05, 0xe6, 0xcf,
0x71, 0x38, 0x24, 0x2a, 0x04, 0xf9, 0xf2, 0xcb, 0xca, 0x47, 0x96, 0xbd, 0x08, 0xf3, 0x7b, 0x51,
0xca, 0x46, 0x7c, 0x25, 0xed, 0xa3, 0x61, 0x4a, 0xb2, 0x47, 0x61, 0xe2, 0x9d, 0xed, 0x5d, 0xb0,
0x0c, 0xa3, 0xcf, 0xa1, 0x45, 0x32, 0x4c, 0x87, 0x19, 0x3f, 0x55, 0x7e, 0x10, 0x9f, 0x0a, 0x9f,
0xe5, 0x96, 0x34, 0x36, 0x66, 0x6b, 0x4f, 0x0e, 0xd8, 0x15, 0xf6, 0x4e, 0x93, 0x98, 0xaf, 0xfd,
0x2f, 0xa1, 0x59, 0xd2, 0x73, 0xb0, 0x78, 0x03, 0x57, 0x59, 0x11, 0xcf, 0xbc, 0x68, 0xa6, 0x38,
0x0b, 0xd8, 0x48, 0x11, 0x0d, 0xf5, 0xc6, 0x4b, 0x85, 0x2a, 0xbc, 0x81, 0x2f, 0x41, 0x6b, 0x3a,
0x75, 0x29, 0xd9, 0xf7, 0xa9, 0xfd, 0x04, 0x56, 0x9e, 0x12, 0x92, 0xee, 0x26, 0x71, 0x4c, 0x3c,
0x46, 0x7c, 0x87, 0xfc, 0x6e, 0x48, 0x28, 0xe3, 0x53, 0x88, 0x33, 0xa1, 0xf2, 0xc1, 0x9f, 0x79,
0x15, 0x38, 0xcd, 0x52, 0xcf, 0x35, 0xe8, 0x4c, 0x8d, 0x0b, 0x38, 0x27, 0xb0, 0xff, 0x6e, 0x41,
0x4b, 0xee, 0xa5, 0x67, 0x89, 0x27, 0x76, 0x10, 0x47, 0x94, 0xd3, 0x1b, 0x85, 0xe8, 0x30, 0x0b,
0xc7, 0x78, 0x4f, 0x65, 0x9c, 0xf7, 0xac, 0x41, 0x4d, 0x10, 0x83, 0x22, 0xd2, 0x45, 0xde, 0xeb,
0x03, 0x9f, 0x16, 0x25, 0xcd, 0x97, 0xea, 0x39, 0xa1, 0x6e, 0xe8, 0xde, 0xcd, 0x4d, 0x8a, 0xb6,
0x31, 0x6f, 0xb6, 0x0d, 0xfb, 0x18, 0x96, 0x9f, 0x25, 0xc9, 0xd9, 0x30, 0x95, 0xe1, 0xe9, 0x15,
0x96, 0x81, 0xb1, 0x36, 0xaa, 0x3c, 0x96, 0x1c, 0x98, 0xab, 0xf6, 0xb9, 0xfd, 0x5f, 0x0b, 0x56,
0xca, 0x6e, 0x55, 0xa7, 0xfb, 0x0a, 0x96, 0x73, 0xbf, 0x6e, 0xa8, 0xb0, 0x90, 0x13, 0x34, 0xb6,
0xdf, 0x37, 0xf6, 0xc0, 0xb4, 0xd1, 0x9a, 0x3d, 0xf9, 0x1a, 0x44, 0xa7, 0x7b, 0x3e, 0x26, 0xa1,
0xfd, 0x0b, 0xe8, 0x8c, 0x9b, 0xf1, 0xdc, 0xe4, 0xb3, 0x2a, 0xc4, 0x6b, 0x7a, 0x24, 0xfa, 0x39,
0xd4, 0x8b, 0x40, 0x2a, 0x22, 0x90, 0xe5, 0x52, 0x20, 0x6a, 0xae, 0xc2, 0x8a, 0xef, 0x7d, 0x92,
0x65, 0x49, 0xa6, 0xaa, 0x91, 0x7c, 0xb1, 0x3f, 0x86, 0xda, 0xf7, 0xce, 0xae, 0xfd, 0xaf, 0x0a,
0x34, 0x77, 0x28, 0x0d, 0x4e, 0x63, 0x9d, 0x82, 0x15, 0x98, 0x97, 0x7d, 0x47, 0x12, 0x01, 0xf9,
0x82, 0x36, 0xa0, 0xa1, 0x8a, 0x9a, 0x01, 0xbd, 0x29, 0xba, 0xb2, 0x5e, 0xaa, 0x42, 0x37, 0x27,
0x43, 0xe3, 0xad, 0x64, 0x8c, 0x05, 0xcf, 0xcf, 0x64, 0xc1, 0x0b, 0x06, 0x0b, 0xbe, 0x0d, 0x75,
0x31, 0x28, 0x4e, 0x7c, 0xa2, 0xe8, 0x71, 0x8d, 0x0b, 0x0e, 0x13, 0x9f, 0xa0, 0x6d, 0x58, 0x8d,
0x48, 0x94, 0x64, 0x23, 0x37, 0xc2, 0xa9, 0xcb, 0x49, 0xb8, 0x20, 0x36, 0xd1, 0x40, 0x15, 0x66,
0x24, 0xb5, 0x07, 0x38, 0x3d, 0xc0, 0x17, 0x9c, 0xdb, 0x1c, 0x0c, 0xd0, 0x36, 0xdc, 0xfc, 0x22,
0x0b, 0x18, 0x1e, 0x84, 0xa4, 0x4c, 0xee, 0x65, 0xa1, 0x5e, 0xd6, 0x4a, 0x83, 0xe1, 0xdb, 0x7f,
0xb3, 0xa0, 0xa5, 0x51, 0x53, 0x3b, 0xac, 0x03, 0xd5, 0x93, 0x3c, 0xcb, 0xfc, 0x51, 0xe7, 0xa2,
0x32, 0x2b, 0x17, 0x13, 0x37, 0x8c, 0x1c, 0xf9, 0x39, 0x13, 0xf9, 0x3c, 0xe9, 0xf3, 0x46, 0xd2,
0x39, 0x34, 0x78, 0xc8, 0x5e, 0x69, 0x68, 0xf8, 0xb3, 0x7d, 0x0a, 0xdd, 0x23, 0x86, 0x59, 0x40,
0x59, 0xe0, 0x51, 0x9d, 0xce, 0xb1, 0xc4, 0x59, 0x57, 0x25, 0xae, 0x32, 0x2b, 0x71, 0xd5, 0x3c,
0x71, 0xf6, 0x7f, 0x2c, 0x40, 0xe6, 0x4c, 0x0a, 0x82, 0x1f, 0x60, 0x2a, 0x0e, 0x19, 0x4b, 0x18,
0xa7, 0x8a, 0x9c, 0x8e, 0x29, 0x52, 0x25, 0x24, 0x3c, 0x7d, 0x7c, 0x37, 0x0c, 0x29, 0xf1, 0xa5,
0x56, 0x32, 0xaa, 0x1a, 0x17, 0x08, 0x65, 0x99, 0x90, 0x2d, 0x8c, 0x11, 0x32, 0x7b, 0x07, 0x1a,
0xaa, 0x39, 0x1d, 0xf3, 0xc6, 0x76, 0x75, 0xf4, 0x2a, 0xba, 0x4a, 0x01, 0xc4, 0x06, 0xc0, 0x6e,
0x11, 0xfd, 0x94, 0xf2, 0x6c, 0xff, 0x1e, 0x6e, 0x16, 0x16, 0xcf, 0x02, 0xca, 0x74, 0x5e, 0x3e,
0x84, 0xd5, 0x20, 0xf6, 0xc2, 0xa1, 0x4f, 0xdc, 0x98, 0xb7, 0xf7, 0x30, 0xbf, 0xd9, 0x58, 0x82,
0xca, 0xad, 0x28, 0xed, 0xa1, 0x50, 0xea, 0x1b, 0xce, 0x7b, 0x80, 0xf4, 0x28, 0xe2, 0xe5, 0x23,
0x2a, 0x62, 0x44, 0x47, 0x69, 0xf6, 0x3c, 0x65, 0x6d, 0xbf, 0x80, 0xd5, 0xf1, 0xc9, 0x55, 0xaa,
0x7e, 0x01, 0x8d, 0x02, 0x76, 0x5d, 0x07, 0x6f, 0x1a, 0xe5, 0xa7, 0x18, 0xe7, 0x98, 0x96, 0xf6,
0x4f, 0xe1, 0x56, 0xa1, 0x7a, 0x2c, 0x0a, 0xfd, 0x25, 0xdd, 0xc9, 0xee, 0x43, 0x6f, 0xd2, 0x5c,
0xc6, 0x60, 0xff, 0xb5, 0x0a, 0x4b, 0x8f, 0xd5, 0xc9, 0xe5, 0x1c, 0xc7, 0x60, 0x35, 0x92, 0x5a,
0xdc, 0x87, 0xa5, 0xd2, 0x81, 0x94, 0x64, 0xbc, 0x71, 0x6e, 0x5c, 0xb5, 0xa7, 0x5d, 0xca, 0xab,
0xc2, 0x6c, 0xfc, 0x52, 0xfe, 0x10, 0xba, 0x27, 0x19, 0x21, 0x93, 0xf7, 0xf7, 0x39, 0xa7, 0xcd,
0x15, 0xa6, 0xed, 0x16, 0x2c, 0x63, 0x8f, 0x05, 0xe7, 0x63, 0xd6, 0x72, 0x7f, 0x75, 0xa5, 0xca,
0xb4, 0xff, 0x2c, 0x0f, 0x34, 0x88, 0x4f, 0x12, 0xda, 0x5b, 0xf8, 0xee, 0xf7, 0x6f, 0xb5, 0x1a,
0xae, 0xa1, 0xe8, 0x39, 0xb4, 0xf4, 0x3d, 0x4e, 0x79, 0x5a, 0xbc, 0xf6, 0x1d, 0x71, 0x89, 0x14,
0x2a, 0x6a, 0x90, 0xea, 0xd2, 0x4a, 0x6a, 0x72, 0x25, 0x52, 0x65, 0x16, 0xb6, 0x7f, 0x57, 0xa0,
0xe6, 0x60, 0xef, 0xec, 0xcd, 0xce, 0xc7, 0xa7, 0xd0, 0xce, 0x7b, 0x44, 0x29, 0x25, 0xb7, 0x0c,
0x20, 0xcd, 0xad, 0xe7, 0x34, 0x7d, 0xe3, 0x6d, 0x26, 0x6c, 0x8b, 0xb3, 0x60, 0xfb, 0x67, 0x05,
0x5a, 0x8f, 0xf3, 0xbe, 0xf5, 0x66, 0x83, 0xb7, 0x0d, 0xc0, 0x1b, 0x6d, 0x09, 0x37, 0x93, 0x98,
0xe8, 0xed, 0xe1, 0xd4, 0x33, 0xf5, 0x74, 0x7d, 0xbc, 0xbe, 0xa9, 0xc0, 0xd2, 0x71, 0x92, 0x26,
0x61, 0x72, 0x3a, 0x7a, 0xb3, 0xd1, 0xda, 0x83, 0xae, 0xc1, 0x61, 0x4a, 0xa0, 0xad, 0x8d, 0x6d,
0xb6, 0x62, 0x73, 0x38, 0x6d, 0xbf, 0xf4, 0x7e, 0x7d, 0x00, 0x97, 0xa1, 0xab, 0x78, 0x7d, 0xd1,
0x52, 0xec, 0x3f, 0x5a, 0x80, 0x4c, 0xa9, 0xaa, 0xf5, 0xbf, 0x82, 0x26, 0x53, 0x58, 0x8b, 0xf8,
0xd4, 0xcd, 0xc7, 0x3c, 0x0b, 0x66, 0x2e, 0x9c, 0x25, 0x66, 0x66, 0xe6, 0x67, 0xb0, 0x32, 0xf1,
0x8d, 0x88, 0x13, 0x2a, 0x99, 0x91, 0xee, 0xd8, 0x67, 0xa2, 0x83, 0x81, 0xfd, 0x21, 0xdc, 0x94,
0x24, 0x5a, 0xf7, 0x21, 0xdd, 0x1f, 0x26, 0xd8, 0x70, 0xb3, 0x60, 0xc3, 0xf6, 0xb7, 0x16, 0xac,
0x8e, 0x0f, 0x53, 0xf1, 0x5f, 0x36, 0x0e, 0x61, 0x40, 0xaa, 0x5e, 0x9a, 0xbc, 0x5e, 0xd2, 0xe9,
0x0f, 0x26, 0x78, 0xfd, 0xb8, 0xef, 0x2d, 0x5d, 0x47, 0x0b, 0x6a, 0xdf, 0xa1, 0x65, 0x01, 0xed,
0x63, 0xe8, 0x4e, 0x98, 0xf1, 0x5b, 0x91, 0x9e, 0x57, 0xc5, 0xb4, 0xa8, 0x06, 0x7e, 0x0f, 0x62,
0x6f, 0xaf, 0xc3, 0xdd, 0x27, 0x84, 0x1d, 0x08, 0x9b, 0xdd, 0x24, 0x3e, 0x09, 0x4e, 0x87, 0x99,
0x34, 0x2a, 0x52, 0x7b, 0x6f, 0x96, 0x85, 0x82, 0x69, 0xca, 0x87, 0x38, 0xeb, 0xda, 0x1f, 0xe2,
0x2a, 0x97, 0x7d, 0x88, 0xb3, 0x3f, 0x86, 0x1e, 0xdf, 0x59, 0x2a, 0x8a, 0x30, 0x20, 0x31, 0xcb,
0x79, 0xe6, 0x3a, 0x34, 0x3c, 0x21, 0x71, 0x8d, 0x4f, 0x06, 0x20, 0x45, 0x9c, 0x5f, 0xd9, 0x8f,
0x60, 0x6d, 0xca, 0x60, 0x15, 0xfc, 0x3b, 0xd0, 0x12, 0xb7, 0x58, 0x15, 0x39, 0xd1, 0x77, 0xbf,
0x26, 0x97, 0xee, 0x68, 0xa1, 0xfd, 0x27, 0xbe, 0x4b, 0x08, 0xa6, 0x64, 0xc7, 0x8f, 0x82, 0xf8,
0x38, 0x39, 0x23, 0xf9, 0xb5, 0xe5, 0x1d, 0x68, 0xa5, 0x19, 0x39, 0x0f, 0x92, 0x21, 0x75, 0x19,
0x57, 0x88, 0x10, 0xaa, 0x4e, 0x53, 0x4b, 0x85, 0x35, 0x27, 0x50, 0xb9, 0x19, 0xbf, 0xe9, 0xbb,
0x2c, 0x88, 0xe4, 0xb7, 0x84, 0xaa, 0xd3, 0xd1, 0x9a, 0x67, 0x89, 0x77, 0x76, 0x1c, 0xc8, 0xcb,
0xb5, 0x30, 0x12, 0xbc, 0x46, 0xb2, 0xd2, 0x1a, 0x17, 0x1c, 0x72, 0x6e, 0x73, 0x00, 0xb7, 0x26,
0x62, 0x51, 0xcb, 0x59, 0x81, 0x79, 0x33, 0x06, 0xf9, 0x82, 0xee, 0x00, 0xc8, 0x29, 0xa9, 0x1b,
0x53, 0x35, 0xa7, 0x70, 0x77, 0x4c, 0x0f, 0xa9, 0xfd, 0x17, 0x0b, 0x7a, 0x0e, 0x09, 0x7f, 0x2c,
0xab, 0xbb, 0x0d, 0x6b, 0x53, 0xa2, 0x91, 0xeb, 0xdb, 0xfe, 0x5f, 0x0d, 0x16, 0x8f, 0x08, 0x7e,
0x4d, 0x88, 0x8f, 0xf6, 0xa1, 0x79, 0x44, 0x62, 0xbf, 0xf8, 0xd7, 0xb2, 0x62, 0x6c, 0xf6, 0x5c,
0xda, 0xbf, 0x33, 0x4d, 0x9a, 0x73, 0xc1, 0x1b, 0x9b, 0xd6, 0xfb, 0x16, 0x7a, 0x01, 0xcd, 0xd2,
0x77, 0x0f, 0xb4, 0x6e, 0x0c, 0x9a, 0xf6, 0x45, 0xa4, 0xbf, 0x36, 0xc1, 0x8c, 0xf4, 0xf1, 0xca,
0x5d, 0x2e, 0x99, 0x57, 0x7a, 0x74, 0x6f, 0xe6, 0x5d, 0x5f, 0x3a, 0x5c, 0xbf, 0xe2, 0x5b, 0x80,
0x7d, 0x03, 0x7d, 0x0a, 0x0b, 0xf2, 0xee, 0x87, 0x7a, 0x86, 0x71, 0xe9, 0x12, 0x5d, 0x8a, 0xab,
0x7c, 0x51, 0xb4, 0x6f, 0xa0, 0xa7, 0x00, 0xc5, 0xed, 0x09, 0xdd, 0x29, 0x7d, 0x2c, 0x1b, 0xbb,
0xbe, 0xf5, 0xef, 0xce, 0xd0, 0xe6, 0xce, 0xbe, 0x80, 0x56, 0x99, 0xe3, 0xa3, 0x8d, 0xa9, 0x34,
0xde, 0x68, 0x14, 0xfd, 0xfb, 0x97, 0x58, 0xe4, 0x8e, 0x7f, 0x0b, 0x9d, 0x71, 0xea, 0x8e, 0xec,
0xa9, 0x03, 0x4b, 0xd7, 0x80, 0xfe, 0x5b, 0x97, 0xda, 0x98, 0x20, 0x14, 0xbd, 0xaa, 0x04, 0xc2,
0x44, 0x63, 0x2b, 0x81, 0x30, 0xd9, 0xe0, 0x24, 0x08, 0xe5, 0x02, 0x5f, 0x02, 0x61, 0x6a, 0x3b,
0x2a, 0x81, 0x30, 0xbd, 0x3b, 0xd8, 0x37, 0x50, 0x02, 0xab, 0xd3, 0xcb, 0x2e, 0x32, 0x3f, 0x1c,
0x5e, 0x5a, 0xbb, 0xfb, 0x0f, 0xbe, 0x83, 0x65, 0x3e, 0xe1, 0x57, 0xd0, 0x9d, 0xa8, 0x92, 0xc8,
0x84, 0x74, 0x56, 0x01, 0xee, 0xbf, 0x7d, 0xb9, 0x51, 0x3e, 0xc3, 0x97, 0xd0, 0x1e, 0x2b, 0x5b,
0xa8, 0x04, 0xc5, 0xd4, 0x02, 0xd4, 0xb7, 0x2f, 0x33, 0x31, 0xa3, 0x9f, 0x28, 0x1a, 0xa5, 0xe8,
0x67, 0x15, 0xb8, 0x52, 0xf4, 0x33, 0xeb, 0x8e, 0x7d, 0x63, 0xb0, 0x20, 0x7e, 0xf4, 0x7e, 0xf0,
0xff, 0x00, 0x00, 0x00, 0xff, 0xff, 0x6d, 0x11, 0x8c, 0x9d, 0xf8, 0x1d, 0x00, 0x00,
}

75
weed/server/master_grpc_server_admin.go
View File

@ -4,6 +4,7 @@ import (
"context"
"fmt"
"math/rand"
"sync"
"time"
"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
@ -56,13 +57,66 @@ const (
LockDuration = 10 * time.Second
)
type AdminLock struct {
accessSecret int64
accessLockTime time.Time
}
type AdminLocks struct {
locks map[string]*AdminLock
sync.RWMutex
}
func NewAdminLocks() *AdminLocks {
return &AdminLocks{
locks: make(map[string]*AdminLock),
}
}
func (locks *AdminLocks) isLocked(lockName string) bool {
locks.RLock()
defer locks.RUnlock()
adminLock, found := locks.locks[lockName]
if !found {
return false
}
return adminLock.accessLockTime.Add(LockDuration).After(time.Now())
}
func (locks *AdminLocks) isValidToken(lockName string, ts time.Time, token int64) bool {
locks.RLock()
defer locks.RUnlock()
adminLock, found := locks.locks[lockName]
if !found {
return false
}
return adminLock.accessLockTime.Equal(ts) && adminLock.accessSecret == token
}
func (locks *AdminLocks) generateToken(lockName string) (ts time.Time, token int64) {
locks.Lock()
defer locks.Unlock()
lock := &AdminLock{
accessSecret: rand.Int63(),
accessLockTime: time.Now(),
}
locks.locks[lockName] = lock
return lock.accessLockTime, lock.accessSecret
}
func (locks *AdminLocks) deleteLock(lockName string) {
locks.Lock()
defer locks.Unlock()
delete(locks.locks, lockName)
}
func (ms *MasterServer) LeaseAdminToken(ctx context.Context, req *master_pb.LeaseAdminTokenRequest) (*master_pb.LeaseAdminTokenResponse, error) {
resp := &master_pb.LeaseAdminTokenResponse{}
if ms.adminAccessSecret != 0 && ms.adminAccessLockTime.Add(LockDuration).After(time.Now()) {
if req.PreviousToken != 0 && ms.isValidToken(time.Unix(0, req.PreviousLockTime), req.PreviousToken) {
if ms.adminLocks.isLocked(req.LockName) {
if req.PreviousToken != 0 && ms.adminLocks.isValidToken(req.LockName, time.Unix(0, req.PreviousLockTime), req.PreviousToken) {
// for renew
ts, token := ms.generateToken()
ts, token := ms.adminLocks.generateToken(req.LockName)
resp.Token, resp.LockTsNs = token, ts.UnixNano()
return resp, nil
}
@ -70,24 +124,15 @@ func (ms *MasterServer) LeaseAdminToken(ctx context.Context, req *master_pb.Leas
return resp, fmt.Errorf("already locked")
}
// for fresh lease request
ts, token := ms.generateToken()
ts, token := ms.adminLocks.generateToken(req.LockName)
resp.Token, resp.LockTsNs = token, ts.UnixNano()
return resp, nil
}
func (ms *MasterServer) isValidToken(ts time.Time, token int64) bool {
return ms.adminAccessLockTime.Equal(ts) && ms.adminAccessSecret == token
}
func (ms *MasterServer) generateToken() (ts time.Time, token int64) {
ms.adminAccessLockTime = time.Now()
ms.adminAccessSecret = rand.Int63()
return ms.adminAccessLockTime, ms.adminAccessSecret
}
func (ms *MasterServer) ReleaseAdminToken(ctx context.Context, req *master_pb.ReleaseAdminTokenRequest) (*master_pb.ReleaseAdminTokenResponse, error) {
resp := &master_pb.ReleaseAdminTokenResponse{}
if ms.isValidToken(time.Unix(0, req.PreviousLockTime), req.PreviousToken) {
ms.adminAccessSecret = 0
if ms.adminLocks.isValidToken(req.LockName, time.Unix(0, req.PreviousLockTime), req.PreviousToken) {
ms.adminLocks.deleteLock(req.LockName)
}
return resp, nil
}

4
weed/server/master_server.go
View File

@ -66,8 +66,7 @@ type MasterServer struct {
MasterClient *wdclient.MasterClient
adminAccessSecret int64
adminAccessLockTime time.Time
adminLocks *AdminLocks
}
func NewMasterServer(r *mux.Router, option *MasterOption, peers []string) *MasterServer {
@ -96,6 +95,7 @@ func NewMasterServer(r *mux.Router, option *MasterOption, peers []string) *Maste
clientChans: make(map[string]chan *master_pb.VolumeLocation),
grpcDialOption: grpcDialOption,
MasterClient: wdclient.NewMasterClient(grpcDialOption, "master", option.Host, 0, peers),
adminLocks: NewAdminLocks(),
}
ms.bounedLeaderChan = make(chan int, 16)

7
weed/shell/commands.go
View File

@ -13,6 +13,7 @@ import (
"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
"github.com/chrislusf/seaweedfs/weed/util"
"github.com/chrislusf/seaweedfs/weed/wdclient"
"github.com/chrislusf/seaweedfs/weed/wdclient/exclusive_locks"
)
type ShellOptions struct {
@ -28,7 +29,7 @@ type CommandEnv struct {
env map[string]string
MasterClient *wdclient.MasterClient
option ShellOptions
locker *ExclusiveLocker
locker *exclusive_locks.ExclusiveLocker
}
type command interface {
@ -47,7 +48,7 @@ func NewCommandEnv(options ShellOptions) *CommandEnv {
MasterClient: wdclient.NewMasterClient(options.GrpcDialOption, pb.AdminShellClient, "", 0, strings.Split(*options.Masters, ",")),
option: options,
}
ce.locker = NewExclusiveLocker(ce.MasterClient)
ce.locker = exclusive_locks.NewExclusiveLocker(ce.MasterClient)
return ce
}
@ -70,7 +71,7 @@ func (ce *CommandEnv) isDirectory(path string) bool {
func (ce *CommandEnv) confirmIsLocked() error {
if ce.locker.isLocking {
if ce.locker.IsLocking() {
return nil
}

4
weed/storage/needle_map_leveldb.go
View File

@ -38,7 +38,9 @@ func NewLevelDbNeedleMap(dbFileName string, indexFile *os.File, opts *opt.Option
if errors.IsCorrupted(err) {
m.db, err = leveldb.RecoverFile(dbFileName, opts)
}
return
if err != nil {
return
}
}
glog.V(1).Infof("Loading %s...", indexFile.Name())
mm, indexLoadError := newNeedleMapMetricFromIndexFile(indexFile)

13
weed/shell/exclusive_locker.go → weed/wdclient/exclusive_locks/exclusive_locker.go
View File

@ -1,4 +1,4 @@
package shell
package exclusive_locks
import (
"context"
@ -14,6 +14,7 @@ const (
RenewInteval = 4 * time.Second
SafeRenewInteval = 3 * time.Second
InitLockInteval = 1 * time.Second
AdminLockName = "admin"
)
type ExclusiveLocker struct {
@ -28,6 +29,9 @@ func NewExclusiveLocker(masterClient *wdclient.MasterClient) *ExclusiveLocker {
masterClient: masterClient,
}
}
func (l *ExclusiveLocker) IsLocking() bool {
return l.isLocking
}
func (l *ExclusiveLocker) GetToken() (token int64, lockTsNs int64) {
for time.Unix(0, atomic.LoadInt64(&l.lockTsNs)).Add(SafeRenewInteval).Before(time.Now()) {
@ -38,12 +42,17 @@ func (l *ExclusiveLocker) GetToken() (token int64, lockTsNs int64) {
}
func (l *ExclusiveLocker) RequestLock() {
if l.isLocking {
return
}
// retry to get the lease
for {
if err := l.masterClient.WithClient(func(client master_pb.SeaweedClient) error {
resp, err := client.LeaseAdminToken(context.Background(), &master_pb.LeaseAdminTokenRequest{
PreviousToken: atomic.LoadInt64(&l.token),
PreviousLockTime: atomic.LoadInt64(&l.lockTsNs),
LockName: AdminLockName,
})
if err == nil {
atomic.StoreInt64(&l.token, resp.Token)
@ -67,6 +76,7 @@ func (l *ExclusiveLocker) RequestLock() {
resp, err := client.LeaseAdminToken(context.Background(), &master_pb.LeaseAdminTokenRequest{
PreviousToken: atomic.LoadInt64(&l.token),
PreviousLockTime: atomic.LoadInt64(&l.lockTsNs),
LockName: AdminLockName,
})
if err == nil {
atomic.StoreInt64(&l.token, resp.Token)
@ -92,6 +102,7 @@ func (l *ExclusiveLocker) ReleaseLock() {
client.ReleaseAdminToken(context.Background(), &master_pb.ReleaseAdminTokenRequest{
PreviousToken: atomic.LoadInt64(&l.token),
PreviousLockTime: atomic.LoadInt64(&l.lockTsNs),
LockName: AdminLockName,
})
return nil
})
Write Preview
Loading…
Cancel
Save