manager

package
v0.2.1-test Latest Latest
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 Go to latest Published: May 22, 2023 License: GPL-3.0 Imports: 19 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// DefaultGlobalMaxUploadingNumber defines the default max uploading object number
	// in SP, include: uploading object to primary, replicate object to secondaries,
	// and sealing object on greenfield.
	DefaultGlobalMaxUploadingNumber int = 4096
	// DefaultGlobalUploadObjectParallel defines the default max parallel uploading
	// objects to primary in SP system.
	DefaultGlobalUploadObjectParallel int = 1024
	// DefaultGlobalReplicatePieceParallel defines the default max parallel replicating
	// objects to primary in SP system.
	DefaultGlobalReplicatePieceParallel int = 1024
	// DefaultGlobalSealObjectParallel defines the default max parallel sealing objects
	// on greenfield in SP system.
	DefaultGlobalSealObjectParallel int = 1024
	// DefaultGlobalReceiveObjectParallel defines the default max parallel confirming
	// receive pieces on greenfield in SP system.
	DefaultGlobalReceiveObjectParallel int = 4096
	// DefaultGlobalGCObjectParallel defines the default max parallel gc objects in SP
	// system.
	DefaultGlobalGCObjectParallel int = 4
	// DefaultGlobalGCZombieParallel defines the default max parallel gc zonbie pieces
	// in SP system.
	DefaultGlobalGCZombieParallel int = 1
	// DefaultGlobalGCMetaParallel defines the default max parallel gc meta db in SP
	// system.
	DefaultGlobalGCMetaParallel int = 1
	// DefaultGlobalDownloadObjectTaskCacheSize defines the default max cache the download
	// object tasks in manager.
	DefaultGlobalDownloadObjectTaskCacheSize int = 4096
	// DefaultGlobalChallengePieceTaskCacheSize defines the default max cache the challenge
	// piece tasks in manager.
	DefaultGlobalChallengePieceTaskCacheSize int = 4096
	// DefaultGlobalBatchGcObjectTimeInterval defines the default interval for generating
	// gc object task.
	DefaultGlobalBatchGcObjectTimeInterval int = 30 * 60
	// DefaultGlobalGcObjectBlockInterval defines the default blocks number for getting
	// deleted objects.
	DefaultGlobalGcObjectBlockInterval uint64 = 500
	// DefaultGlobalGcObjectSafeBlockDistance defines the default distance form current block
	// height to gc the deleted object.
	DefaultGlobalGcObjectSafeBlockDistance uint64 = 1000
	// DefaultGlobalSyncConsensusInfoInterval defines the default interval for sync the sp
	// info list to sp db.
	DefaultGlobalSyncConsensusInfoInterval uint64 = 2
	// DefaultStatisticsOutputInterval defines the default interval for output statistics info,
	// it is used to log and debug.
	DefaultStatisticsOutputInterval int = 60
)

Variables

View Source 
var (
	ErrDanglingTask  = gfsperrors.Register(module.ManageModularName, http.StatusInternalServerError, 60001, "OoooH... request lost")
	ErrRepeatedTask  = gfsperrors.Register(module.ManageModularName, http.StatusBadRequest, 60002, "request repeated")
	ErrExceedTask    = gfsperrors.Register(module.ManageModularName, http.StatusServiceUnavailable, 60003, "OoooH... request exceed, try again later")
	ErrCanceledTask  = gfsperrors.Register(module.ManageModularName, http.StatusBadRequest, 60004, "task canceled")
	ErrFutureSupport = gfsperrors.Register(module.ManageModularName, http.StatusNotFound, 60005, "future support")
)

Functions

func DefaultManagerOptions 

func DefaultManagerOptions(manager *ManageModular, cfg *gfspconfig.GfSpConfig) error

func NewManageModular 

func NewManageModular(app *gfspapp.GfSpBaseApp, cfg *gfspconfig.GfSpConfig) (coremodule.Modular, error)

Types

type ManageModular 

type ManageModular struct {
	// contains filtered or unexported fields
}

func (*ManageModular) DispatchTask 

func (m *ManageModular) DispatchTask(
	ctx context.Context,
	limit rcmgr.Limit) (
	task.Task, error)

func (*ManageModular) FilterGCTask 

func (m *ManageModular) FilterGCTask(qTask task.Task) bool

func (*ManageModular) FilterUploadingTask 

func (m *ManageModular) FilterUploadingTask(qTask task.Task) bool

func (*ManageModular) GCCacheQueue 

func (m *ManageModular) GCCacheQueue(qTask task.Task) bool

func (*ManageModular) GCReceiveQueue 

func (m *ManageModular) GCReceiveQueue(qTask task.Task) bool

func (*ManageModular) GCReplicatePieceQueue 

func (m *ManageModular) GCReplicatePieceQueue(qTask task.Task) bool

func (*ManageModular) GCSealObjectQueue 

func (m *ManageModular) GCSealObjectQueue(qTask task.Task) bool

func (*ManageModular) GCUploadObjectQueue 

func (m *ManageModular) GCUploadObjectQueue(qTask task.Task) bool

func (*ManageModular) HandleChallengePieceTask 

func (m *ManageModular) HandleChallengePieceTask(
	ctx context.Context,
	task task.ChallengePieceTask) error

func (*ManageModular) HandleCreateUploadObjectTask 

func (m *ManageModular) HandleCreateUploadObjectTask(
	ctx context.Context,
	task task.UploadObjectTask) error

func (*ManageModular) HandleDoneUploadObjectTask 

func (m *ManageModular) HandleDoneUploadObjectTask(
	ctx context.Context,
	task task.UploadObjectTask) error

func (*ManageModular) HandleDownloadObjectTask 

func (m *ManageModular) HandleDownloadObjectTask(
	ctx context.Context,
	task task.DownloadObjectTask) error

func (*ManageModular) HandleGCMetaTask 

func (m *ManageModular) HandleGCMetaTask(
	ctx context.Context,
	task task.GCMetaTask) error

func (*ManageModular) HandleGCObjectTask 

func (m *ManageModular) HandleGCObjectTask(
	ctx context.Context,
	gcTask task.GCObjectTask) error

func (*ManageModular) HandleGCZombiePieceTask 

func (m *ManageModular) HandleGCZombiePieceTask(
	ctx context.Context,
	task task.GCZombiePieceTask) error

func (*ManageModular) HandleReceivePieceTask 

func (m *ManageModular) HandleReceivePieceTask(
	ctx context.Context,
	task task.ReceivePieceTask) error

func (*ManageModular) HandleReplicatePieceTask 

func (m *ManageModular) HandleReplicatePieceTask(
	ctx context.Context,
	task task.ReplicatePieceTask) error

func (*ManageModular) HandleSealObjectTask 

func (m *ManageModular) HandleSealObjectTask(
	ctx context.Context,
	task task.SealObjectTask) error

func (*ManageModular) LoadTaskFromDB 

func (m *ManageModular) LoadTaskFromDB() error

func (*ManageModular) Name 

func (m *ManageModular) Name() string

func (*ManageModular) PickUpTask 

func (m *ManageModular) PickUpTask(ctx context.Context, tasks []task.Task) task.Task

func (*ManageModular) QueryTasks 

func (m *ManageModular) QueryTasks(
	ctx context.Context,
	subKey task.TKey) (
	[]task.Task, error)

func (*ManageModular) ReleaseResource 

func (m *ManageModular) ReleaseResource(ctx context.Context, span rcmgr.ResourceScopeSpan)

func (*ManageModular) ReserveResource 

func (m *ManageModular) ReserveResource(ctx context.Context, state *rcmgr.ScopeStat) (rcmgr.ResourceScopeSpan, error)

func (*ManageModular) ResetGCObjectTask 

func (m *ManageModular) ResetGCObjectTask(qTask task.Task) bool

func (*ManageModular) Start 

func (m *ManageModular) Start(ctx context.Context) error

func (*ManageModular) Statistics 

func (m *ManageModular) Statistics() string

func (*ManageModular) Stop 

func (m *ManageModular) Stop(ctx context.Context) error

func (*ManageModular) TaskUploading 

func (m *ManageModular) TaskUploading(ctx context.Context, task task.Task) bool

func (*ManageModular) UploadingObjectNumber 

func (m *ManageModular) UploadingObjectNumber() int

Source Files

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