replication

package
v1.25.0-115.2 Latest Latest
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 Go to latest Published: Jun 21, 2024 License: MIT Imports: 62 Imported by: 0

Documentation

Overview

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Package replication is a generated GoMock package.

Index

Constants

View Source 
const MarkPoisonPillMaxAttempts = 3
View Source 
const (
	ResendAttempt = 2
)
View Source 
const TaskMaxSkipCount int = 1000

Variables

View Source 
var (
	TaskRetryPolicy = backoff.NewExponentialRetryPolicy(1 * time.Second).
					WithBackoffCoefficient(1.2).
					WithMaximumInterval(5 * time.Second).
					WithMaximumAttempts(80).
					WithExpirationInterval(5 * time.Minute)
	ErrResendAttemptExceeded = serviceerror.NewInternal("resend history attempts exceeded")
)
View Source 
var (
	// ErrClosed indicates stream closed before a read/write operation
	ErrClosed = serviceerror.NewUnavailable("stream closed")
)
View Source 
var (
	// ErrUnknownReplicationTask is the error to indicate unknown replication task type
	ErrUnknownReplicationTask = serviceerror.NewInvalidArgument("unknown replication task")
)
View Source 
var Module = fx.Provide(
	NewTaskFetcherFactory,
	func(m persistence.ExecutionManager) ExecutionManager {
		return m
	},
	NewExecutionManagerDLQWriter,
	replicationTaskConverterFactoryProvider,
	replicationTaskExecutorProvider,
	fx.Annotated{
		Name:   "HighPriorityTaskScheduler",
		Target: replicationStreamHighPrioritySchedulerProvider,
	},
	fx.Annotated{
		Name:   "LowPriorityTaskScheduler",
		Target: replicationStreamLowPrioritySchedulerProvider,
	},
	executableTaskConverterProvider,
	streamReceiverMonitorProvider,
	ndcHistoryResenderProvider,
	eagerNamespaceRefresherProvider,
	sequentialTaskQueueFactoryProvider,
	dlqWriterAdapterProvider,
	newDLQWriterToggle,
	historyPaginatedFetcherProvider,
	remoteEventHandlerProvider,
	localEventHandlerProvider,
	historyEventsHandlerProvider,
)

Functions

func ClusterIDToClusterNameShardCount added in v1.21.0 

func ClusterIDToClusterNameShardCount(
	allClusterInfo map[string]cluster.ClusterInformation,
	clusterID int32,
) (string, int32, error)

func IsRetryableError added in v1.24.0 

func IsRetryableError(err error) bool

func IsStreamError added in v1.24.0 

func IsStreamError(err error) bool

func NewExecutableTaskConverter added in v1.23.0 

func NewExecutableTaskConverter(
	processToolBox ProcessToolBox,
) *executableTaskConverterImpl

func NewExecutionManagerDLQWriter added in v1.23.0 

func NewExecutionManagerDLQWriter(executionManager ExecutionManager) *executionManagerDLQWriter

NewExecutionManagerDLQWriter creates a new DLQWriter that uses the ExecutionManager.

func NewReceiverFlowControl added in v1.25.0 

func NewReceiverFlowControl(signals map[enums.TaskPriority]FlowControlSignalProvider, config *configs.Config) *streamReceiverFlowControllerImpl

func NewSequentialBatchableTaskQueue added in v1.23.0 

func NewSequentialBatchableTaskQueue(
	task TrackableExecutableTask,
	batchedIndividualTaskHandler func(task TrackableExecutableTask),
	logger log.Logger,
	metricsHandler metrics.Handler,
) ctasks.SequentialTaskQueue[TrackableExecutableTask]

func NewSequentialTaskQueue added in v1.21.0 

func NewSequentialTaskQueue(task TrackableExecutableTask) ctasks.SequentialTaskQueue[TrackableExecutableTask]

func NewTaskProcessorManager 

func NewTaskProcessorManager(
	config *configs.Config,
	shard shard.Context,
	engine shard.Engine,
	workflowCache wcache.Cache,
	workflowDeleteManager deletemanager.DeleteManager,
	clientBean client.Bean,
	eventSerializer serialization.Serializer,
	replicationTaskFetcherFactory TaskFetcherFactory,
	taskExecutorProvider TaskExecutorProvider,
	dlqWriter DLQWriter,
) *taskProcessorManagerImpl

func SequentialTaskQueueCompareLess added in v1.21.0 

func SequentialTaskQueueCompareLess(this TrackableExecutableTask, that TrackableExecutableTask) bool

func TaskOperationTag added in v1.21.0 

func TaskOperationTag(
	replicationTask *replicationspb.ReplicationTask,
) string

func ValidateTasksHaveSamePriority added in v1.25.0 

func ValidateTasksHaveSamePriority(messageBatchPriority enums.TaskPriority, tasks ...*replicationpb.ReplicationTask) error

func WorkflowKeyHashFn added in v1.23.0 

func WorkflowKeyHashFn(
	item interface{},
) uint32

func WrapEventLoop added in v1.24.0 

func WrapEventLoop(
	originalEventLoop func() error,
	streamStopper func(),
	logger log.Logger,
	metricsHandler metrics.Handler,
	fromClusterKey ClusterShardKey,
	toClusterKey ClusterShardKey,
	retryInterval time.Duration,
)

Types

type AckManager 

type AckManager interface {
	NotifyNewTasks(tasks []tasks.Task)
	GetMaxTaskInfo() (int64, time.Time)
	GetTasks(ctx context.Context, pollingCluster string, queryMessageID int64) (*replicationspb.ReplicationMessages, error)
	GetTask(ctx context.Context, taskInfo *replicationspb.ReplicationTaskInfo) (*replicationspb.ReplicationTask, error)

	SubscribeNotification() (<-chan struct{}, string)
	UnsubscribeNotification(string)
	ConvertTask(
		ctx context.Context,
		task tasks.Task,
	) (*replicationspb.ReplicationTask, error)
	GetReplicationTasksIter(
		ctx context.Context,
		pollingCluster string,
		minInclusiveTaskID int64,
		maxExclusiveTaskID int64,
	) (collection.Iterator[tasks.Task], error)
}

func NewAckManager 

func NewAckManager(
	shardContext shard.Context,
	workflowCache wcache.Cache,
	eventBlobCache persistence.XDCCache,
	executionMgr persistence.ExecutionManager,
	logger log.Logger,
) AckManager

type BatchableTask added in v1.23.0 

type BatchableTask interface {
	TrackableExecutableTask
	// BatchWith task and return a new TrackableExecutableTask
	BatchWith(task BatchableTask) (TrackableExecutableTask, bool)
	CanBatch() bool
	// MarkUnbatchable will mark current task not batchable, so CanBatch() will return false
	MarkUnbatchable()
}

type BiDirectionStream added in v1.21.0 

type BiDirectionStream[Req any, Resp any] interface {
	Send(Req) error
	Recv() (<-chan StreamResp[Resp], error)
	Close()
	IsValid() bool
}

type BiDirectionStreamClient added in v1.21.0 

type BiDirectionStreamClient[Req any, Resp any] interface {
	Send(Req) error
	Recv() (Resp, error)
	CloseSend() error
}

type BiDirectionStreamClientProvider added in v1.21.0 

type BiDirectionStreamClientProvider[Req any, Resp any] interface {
	Get(ctx context.Context) (BiDirectionStreamClient[Req, Resp], error)
}

type BiDirectionStreamImpl added in v1.21.0 

type BiDirectionStreamImpl[Req any, Resp any] struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func NewBiDirectionStream added in v1.21.0 

func NewBiDirectionStream[Req any, Resp any](
	clientProvider BiDirectionStreamClientProvider[Req, Resp],
	metricsHandler metrics.Handler,
	logger log.Logger,
) *BiDirectionStreamImpl[Req, Resp]

func (*BiDirectionStreamImpl[Req, Resp]) Close added in v1.21.0 

func (s *BiDirectionStreamImpl[Req, Resp]) Close()

func (*BiDirectionStreamImpl[Req, Resp]) IsValid added in v1.21.0 

func (s *BiDirectionStreamImpl[Req, Resp]) IsValid() bool

func (*BiDirectionStreamImpl[Req, Resp]) Recv added in v1.21.0 

func (s *BiDirectionStreamImpl[Req, Resp]) Recv() (<-chan StreamResp[Resp], error)

func (*BiDirectionStreamImpl[Req, Resp]) Send added in v1.21.0 

func (s *BiDirectionStreamImpl[Req, Resp]) Send(
	request Req,
) error

type ClusterChannelKey added in v1.25.0 

type ClusterChannelKey struct {
	ClusterName string
}

type ClusterShardKey added in v1.21.0 

type ClusterShardKey struct {
	ClusterID int32
	ShardID   int32
}

func NewClusterShardKey added in v1.21.0 

func NewClusterShardKey(
	ClusterID int32,
	ClusterShardID int32,
) ClusterShardKey

type ClusterShardKeyPair added in v1.21.0 

type ClusterShardKeyPair struct {
	Client ClusterShardKey
	Server ClusterShardKey
}

type DLQHandler 

type DLQHandler interface {
	GetMessages(
		ctx context.Context,
		sourceCluster string,
		lastMessageID int64,
		pageSize int,
		pageToken []byte,
	) ([]*replicationspb.ReplicationTask, []*replicationspb.ReplicationTaskInfo, []byte, error)
	PurgeMessages(
		ctx context.Context,
		sourceCluster string,
		lastMessageID int64,
	) error
	MergeMessages(
		ctx context.Context,
		sourceCluster string,
		lastMessageID int64,
		pageSize int,
		pageToken []byte,
	) ([]byte, error)
}

DLQHandler is the interface handles replication DLQ messages

func NewLazyDLQHandler 

func NewLazyDLQHandler(
	shard shard.Context,
	deleteManager deletemanager.DeleteManager,
	workflowCache wcache.Cache,
	clientBean client.Bean,
	taskExecutorProvider TaskExecutorProvider,
) DLQHandler

type DLQWriteRequest added in v1.23.0 

type DLQWriteRequest struct {
	ShardID             int32
	SourceCluster       string
	ReplicationTaskInfo *persistencespb.ReplicationTaskInfo
}

DLQWriteRequest is a request to write a task to the DLQ.

type DLQWriter added in v1.23.0 

type DLQWriter interface {
	WriteTaskToDLQ(ctx context.Context, request DLQWriteRequest) error
}

DLQWriter is an interface that can be implemented easily by the two different queue solutions that we have. - Queue V1 implements this interface via persistence.ExecutionManager. - Queue V2 will implement this interface via go.temporal.io/server/service/history/queues.DLQWriter.

We want this interface to make the migration referenced by persistence.QueueV2 easier.

type DLQWriterAdapter added in v1.23.0 

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

DLQWriterAdapter is a DLQWriter that uses the QueueV2 queues.DLQWriter object.

func NewDLQWriterAdapter added in v1.23.0 

func NewDLQWriterAdapter(
	dlqWriter *queues.DLQWriter,
	taskParser TaskParser,
	currentClusterName string,
) *DLQWriterAdapter

NewDLQWriterAdapter creates a new DLQWriter from a QueueV2 queues.DLQWriter.

func (*DLQWriterAdapter) WriteTaskToDLQ added in v1.23.0 

func (d *DLQWriterAdapter) WriteTaskToDLQ(
	ctx context.Context,
	request DLQWriteRequest,
) error

WriteTaskToDLQ implements [DLQWriter.WriteTaskToDLQ] by calling queues.DLQWriter.Write.

type EagerNamespaceRefresher added in v1.22.0 

type EagerNamespaceRefresher interface {
	UpdateNamespaceFailoverVersion(namespaceId namespace.ID, targetFailoverVersion int64) error
	SyncNamespaceFromSourceCluster(ctx context.Context, namespaceId namespace.ID, sourceCluster string) (*namespace.Namespace, error)
}

func NewEagerNamespaceRefresher added in v1.22.0 

func NewEagerNamespaceRefresher(
	metadataManager persistence.MetadataManager,
	namespaceRegistry namespace.Registry,
	logger log.Logger,
	clientBean client.Bean,
	replicationTaskExecutor namespace.ReplicationTaskExecutor,
	currentCluster string,
	metricsHandler metrics.Handler) EagerNamespaceRefresher

type ExecutableActivityStateTask added in v1.21.0 

type ExecutableActivityStateTask struct {
	ProcessToolBox

	definition.WorkflowKey
	ExecutableTask
	// contains filtered or unexported fields
}

func NewExecutableActivityStateTask added in v1.21.0 

func NewExecutableActivityStateTask(
	processToolBox ProcessToolBox,
	taskID int64,
	taskCreationTime time.Time,
	task *replicationspb.SyncActivityTaskAttributes,
	sourceClusterName string,
	priority enumsspb.TaskPriority,
) *ExecutableActivityStateTask

func (*ExecutableActivityStateTask) BatchWith added in v1.24.0 

func (e *ExecutableActivityStateTask) BatchWith(incomingTask BatchableTask) (TrackableExecutableTask, bool)

func (*ExecutableActivityStateTask) CanBatch added in v1.24.0 

func (e *ExecutableActivityStateTask) CanBatch() bool

func (*ExecutableActivityStateTask) Execute added in v1.21.0 

func (e *ExecutableActivityStateTask) Execute() error

func (*ExecutableActivityStateTask) HandleErr added in v1.21.0 

func (e *ExecutableActivityStateTask) HandleErr(err error) error

func (*ExecutableActivityStateTask) MarkPoisonPill added in v1.21.0 

func (e *ExecutableActivityStateTask) MarkPoisonPill() error

func (*ExecutableActivityStateTask) MarkUnbatchable added in v1.24.0 

func (e *ExecutableActivityStateTask) MarkUnbatchable()

func (*ExecutableActivityStateTask) QueueID added in v1.21.0 

func (e *ExecutableActivityStateTask) QueueID() interface{}

type ExecutableHistoryTask added in v1.21.0 

type ExecutableHistoryTask struct {
	ProcessToolBox

	definition.WorkflowKey
	ExecutableTask
	// contains filtered or unexported fields
}

func NewExecutableHistoryTask added in v1.21.0 

func NewExecutableHistoryTask(
	processToolBox ProcessToolBox,
	taskID int64,
	taskCreationTime time.Time,
	task *replicationspb.HistoryTaskAttributes,
	sourceClusterName string,
	priority enumsspb.TaskPriority,
) *ExecutableHistoryTask

func (*ExecutableHistoryTask) BatchWith added in v1.23.0 

func (e *ExecutableHistoryTask) BatchWith(incomingTask BatchableTask) (TrackableExecutableTask, bool)

func (*ExecutableHistoryTask) CanBatch added in v1.23.0 

func (e *ExecutableHistoryTask) CanBatch() bool

func (*ExecutableHistoryTask) Execute added in v1.21.0 

func (e *ExecutableHistoryTask) Execute() error

func (*ExecutableHistoryTask) HandleErr added in v1.21.0 

func (e *ExecutableHistoryTask) HandleErr(err error) error

func (*ExecutableHistoryTask) MarkPoisonPill added in v1.21.0 

func (e *ExecutableHistoryTask) MarkPoisonPill() error

func (*ExecutableHistoryTask) MarkUnbatchable added in v1.23.0 

func (e *ExecutableHistoryTask) MarkUnbatchable()

func (*ExecutableHistoryTask) QueueID added in v1.21.0 

func (e *ExecutableHistoryTask) QueueID() interface{}

type ExecutableNoopTask added in v1.21.0 

type ExecutableNoopTask struct {
	ExecutableTask
}

func NewExecutableNoopTask added in v1.21.0 

func NewExecutableNoopTask(
	processToolBox ProcessToolBox,
	taskID int64,
	taskCreationTime time.Time,
	sourceClusterName string,
) *ExecutableNoopTask

func (*ExecutableNoopTask) Execute added in v1.21.0 

func (e *ExecutableNoopTask) Execute() error

func (*ExecutableNoopTask) HandleErr added in v1.21.0 

func (e *ExecutableNoopTask) HandleErr(err error) error

func (*ExecutableNoopTask) MarkPoisonPill added in v1.21.0 

func (e *ExecutableNoopTask) MarkPoisonPill() error

func (*ExecutableNoopTask) QueueID added in v1.21.0 

func (e *ExecutableNoopTask) QueueID() interface{}

type ExecutableTask added in v1.21.0 

type ExecutableTask interface {
	TaskID() int64
	TaskCreationTime() time.Time
	SourceClusterName() string
	Ack()
	Nack(err error)
	Abort()
	Cancel()
	Reschedule()
	IsRetryableError(err error) bool
	RetryPolicy() backoff.RetryPolicy
	State() ctasks.State
	TerminalState() bool
	Attempt() int
	Resend(
		ctx context.Context,
		remoteCluster string,
		retryErr *serviceerrors.RetryReplication,
		remainingAttempt int,
	) (bool, error)
	DeleteWorkflow(
		ctx context.Context,
		workflowKey definition.WorkflowKey,
	) (retError error)
	GetNamespaceInfo(
		ctx context.Context,
		namespaceID string,
	) (string, bool, error)
}

type ExecutableTaskConverter added in v1.23.0 

type ExecutableTaskConverter interface {
	Convert(
		taskClusterName string,
		clientShardKey ClusterShardKey,
		serverShardKey ClusterShardKey,
		replicationTasks ...*replicationspb.ReplicationTask,
	) []TrackableExecutableTask
}

type ExecutableTaskImpl added in v1.21.0 

type ExecutableTaskImpl struct {
	ProcessToolBox
	// contains filtered or unexported fields
}

func NewExecutableTask added in v1.21.0 

func NewExecutableTask(
	processToolBox ProcessToolBox,
	taskID int64,
	metricsTag string,
	taskCreationTime time.Time,
	taskReceivedTime time.Time,
	sourceClusterName string,
	priority enumsspb.TaskPriority,
) *ExecutableTaskImpl

func (*ExecutableTaskImpl) Abort added in v1.21.0 

func (e *ExecutableTaskImpl) Abort()

func (*ExecutableTaskImpl) Ack added in v1.21.0 

func (e *ExecutableTaskImpl) Ack()

func (*ExecutableTaskImpl) Attempt added in v1.21.0 

func (e *ExecutableTaskImpl) Attempt() int

func (*ExecutableTaskImpl) Cancel added in v1.21.0 

func (e *ExecutableTaskImpl) Cancel()

func (*ExecutableTaskImpl) DeleteWorkflow added in v1.21.0 

func (e *ExecutableTaskImpl) DeleteWorkflow(
	ctx context.Context,
	workflowKey definition.WorkflowKey,
) (retError error)

func (*ExecutableTaskImpl) GetNamespaceInfo added in v1.21.0 

func (e *ExecutableTaskImpl) GetNamespaceInfo(
	ctx context.Context,
	namespaceID string,
) (string, bool, error)

func (*ExecutableTaskImpl) IsRetryableError added in v1.21.0 

func (e *ExecutableTaskImpl) IsRetryableError(err error) bool

func (*ExecutableTaskImpl) Nack added in v1.21.0 

func (e *ExecutableTaskImpl) Nack(err error)

func (*ExecutableTaskImpl) Reschedule added in v1.21.0 

func (e *ExecutableTaskImpl) Reschedule()

func (*ExecutableTaskImpl) Resend added in v1.21.0 

func (e *ExecutableTaskImpl) Resend(
	ctx context.Context,
	remoteCluster string,
	retryErr *serviceerrors.RetryReplication,
	remainingAttempt int,
) (bool, error)

func (*ExecutableTaskImpl) RetryPolicy added in v1.21.0 

func (e *ExecutableTaskImpl) RetryPolicy() backoff.RetryPolicy

func (*ExecutableTaskImpl) SourceClusterName added in v1.23.0 

func (e *ExecutableTaskImpl) SourceClusterName() string

func (*ExecutableTaskImpl) State added in v1.21.0 

func (e *ExecutableTaskImpl) State() ctasks.State

func (*ExecutableTaskImpl) TaskCreationTime added in v1.21.0 

func (e *ExecutableTaskImpl) TaskCreationTime() time.Time

func (*ExecutableTaskImpl) TaskID added in v1.21.0 

func (e *ExecutableTaskImpl) TaskID() int64

func (*ExecutableTaskImpl) TerminalState added in v1.21.0 

func (e *ExecutableTaskImpl) TerminalState() bool

type ExecutableTaskTracker added in v1.21.0 

type ExecutableTaskTracker interface {
	TrackTasks(exclusiveHighWatermarkInfo WatermarkInfo, tasks ...TrackableExecutableTask) []TrackableExecutableTask
	LowWatermark() *WatermarkInfo
	Size() int
	Cancel()
}

type ExecutableTaskTrackerImpl added in v1.21.0 

type ExecutableTaskTrackerImpl struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func NewExecutableTaskTracker added in v1.21.0 

func NewExecutableTaskTracker(
	logger log.Logger,
	metricsHandler metrics.Handler,
) *ExecutableTaskTrackerImpl

func (*ExecutableTaskTrackerImpl) Cancel added in v1.21.0 

func (t *ExecutableTaskTrackerImpl) Cancel()

func (*ExecutableTaskTrackerImpl) LowWatermark added in v1.21.0 

func (t *ExecutableTaskTrackerImpl) LowWatermark() *WatermarkInfo

func (*ExecutableTaskTrackerImpl) Size added in v1.21.0 

func (t *ExecutableTaskTrackerImpl) Size() int

func (*ExecutableTaskTrackerImpl) TrackTasks added in v1.21.0 

func (t *ExecutableTaskTrackerImpl) TrackTasks(
	exclusiveHighWatermarkInfo WatermarkInfo,
	tasks ...TrackableExecutableTask,
) []TrackableExecutableTask

TrackTasks add tasks for tracking, return valid tasks (dedup) if task tracker is cancelled, then newly added tasks will also be cancelled tasks should be sorted by task ID, all task IDs < exclusiveHighWatermarkInfo

type ExecutableUnknownTask added in v1.21.0 

type ExecutableUnknownTask struct {
	ProcessToolBox

	ExecutableTask
	// contains filtered or unexported fields
}

func NewExecutableUnknownTask added in v1.21.0 

func NewExecutableUnknownTask(
	processToolBox ProcessToolBox,
	taskID int64,
	taskCreationTime time.Time,
	task any,
) *ExecutableUnknownTask

func (*ExecutableUnknownTask) Execute added in v1.21.0 

func (e *ExecutableUnknownTask) Execute() error

func (*ExecutableUnknownTask) HandleErr added in v1.21.0 

func (e *ExecutableUnknownTask) HandleErr(err error) error

func (*ExecutableUnknownTask) IsRetryableError added in v1.21.0 

func (e *ExecutableUnknownTask) IsRetryableError(err error) bool

func (*ExecutableUnknownTask) MarkPoisonPill added in v1.21.0 

func (e *ExecutableUnknownTask) MarkPoisonPill() error

func (*ExecutableUnknownTask) QueueID added in v1.21.0 

func (e *ExecutableUnknownTask) QueueID() interface{}

type ExecutableWorkflowStateTask added in v1.21.0 

type ExecutableWorkflowStateTask struct {
	ProcessToolBox

	definition.WorkflowKey
	ExecutableTask
	// contains filtered or unexported fields
}

func NewExecutableWorkflowStateTask added in v1.21.0 

func NewExecutableWorkflowStateTask(
	processToolBox ProcessToolBox,
	taskID int64,
	taskCreationTime time.Time,
	task *replicationspb.SyncWorkflowStateTaskAttributes,
	sourceClusterName string,
	priority enumsspb.TaskPriority,
) *ExecutableWorkflowStateTask

func (*ExecutableWorkflowStateTask) Execute added in v1.21.0 

func (e *ExecutableWorkflowStateTask) Execute() error

func (*ExecutableWorkflowStateTask) HandleErr added in v1.21.0 

func (e *ExecutableWorkflowStateTask) HandleErr(err error) error

func (*ExecutableWorkflowStateTask) MarkPoisonPill added in v1.21.0 

func (e *ExecutableWorkflowStateTask) MarkPoisonPill() error

func (*ExecutableWorkflowStateTask) QueueID added in v1.21.0 

func (e *ExecutableWorkflowStateTask) QueueID() interface{}

type ExecutionManager added in v1.23.0 

type ExecutionManager interface {
	PutReplicationTaskToDLQ(
		ctx context.Context,
		request *persistence.PutReplicationTaskToDLQRequest,
	) error
}

ExecutionManager is a trimmed version of go.temporal.io/server/common/persistence.ExecutionManager that only provides the methods we need.

type FlowControlSignal added in v1.25.0 

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

FlowControlSignal holds signals to make flow control decision, more signalsProvider can be added here i.e. total persistence rps, cpu usage etc.

type FlowControlSignalProvider added in v1.25.0 

type FlowControlSignalProvider func() *FlowControlSignal

type MockAckManager 

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

MockAckManager is a mock of AckManager interface.

func NewMockAckManager 

func NewMockAckManager(ctrl *gomock.Controller) *MockAckManager

NewMockAckManager creates a new mock instance.

func (*MockAckManager) ConvertTask added in v1.21.0 

func (m *MockAckManager) ConvertTask(ctx context.Context, task tasks.Task) (*repication.ReplicationTask, error)

ConvertTask mocks base method.

func (*MockAckManager) EXPECT 

func (m *MockAckManager) EXPECT() *MockAckManagerMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockAckManager) GetMaxTaskInfo added in v1.17.2 

func (m *MockAckManager) GetMaxTaskInfo() (int64, time.Time)

GetMaxTaskInfo mocks base method.

func (*MockAckManager) GetReplicationTasksIter added in v1.21.0 

func (m *MockAckManager) GetReplicationTasksIter(ctx context.Context, pollingCluster string, minInclusiveTaskID, maxExclusiveTaskID int64) (collection.Iterator[tasks.Task], error)

GetReplicationTasksIter mocks base method.

func (*MockAckManager) GetTask 

func (m *MockAckManager) GetTask(ctx context.Context, taskInfo *repication.ReplicationTaskInfo) (*repication.ReplicationTask, error)

GetTask mocks base method.

func (*MockAckManager) GetTasks 

func (m *MockAckManager) GetTasks(ctx context.Context, pollingCluster string, queryMessageID int64) (*repication.ReplicationMessages, error)

GetTasks mocks base method.

func (*MockAckManager) NotifyNewTasks 

func (m *MockAckManager) NotifyNewTasks(tasks []tasks.Task)

NotifyNewTasks mocks base method.

func (*MockAckManager) SubscribeNotification added in v1.21.0 

func (m *MockAckManager) SubscribeNotification() (<-chan struct{}, string)

SubscribeNotification mocks base method.

func (*MockAckManager) UnsubscribeNotification added in v1.21.0 

func (m *MockAckManager) UnsubscribeNotification(arg0 string)

UnsubscribeNotification mocks base method.

type MockAckManagerMockRecorder 

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

MockAckManagerMockRecorder is the mock recorder for MockAckManager.

func (*MockAckManagerMockRecorder) ConvertTask added in v1.21.0 

func (mr *MockAckManagerMockRecorder) ConvertTask(ctx, task interface{}) *gomock.Call

ConvertTask indicates an expected call of ConvertTask.

func (*MockAckManagerMockRecorder) GetMaxTaskInfo added in v1.17.2 

func (mr *MockAckManagerMockRecorder) GetMaxTaskInfo() *gomock.Call

GetMaxTaskInfo indicates an expected call of GetMaxTaskInfo.

func (*MockAckManagerMockRecorder) GetReplicationTasksIter added in v1.21.0 

func (mr *MockAckManagerMockRecorder) GetReplicationTasksIter(ctx, pollingCluster, minInclusiveTaskID, maxExclusiveTaskID interface{}) *gomock.Call

GetReplicationTasksIter indicates an expected call of GetReplicationTasksIter.

func (*MockAckManagerMockRecorder) GetTask 

func (mr *MockAckManagerMockRecorder) GetTask(ctx, taskInfo interface{}) *gomock.Call

GetTask indicates an expected call of GetTask.

func (*MockAckManagerMockRecorder) GetTasks 

func (mr *MockAckManagerMockRecorder) GetTasks(ctx, pollingCluster, queryMessageID interface{}) *gomock.Call

GetTasks indicates an expected call of GetTasks.

func (*MockAckManagerMockRecorder) NotifyNewTasks 

func (mr *MockAckManagerMockRecorder) NotifyNewTasks(tasks interface{}) *gomock.Call

NotifyNewTasks indicates an expected call of NotifyNewTasks.

func (*MockAckManagerMockRecorder) SubscribeNotification added in v1.21.0 

func (mr *MockAckManagerMockRecorder) SubscribeNotification() *gomock.Call

SubscribeNotification indicates an expected call of SubscribeNotification.

func (*MockAckManagerMockRecorder) UnsubscribeNotification added in v1.21.0 

func (mr *MockAckManagerMockRecorder) UnsubscribeNotification(arg0 interface{}) *gomock.Call

UnsubscribeNotification indicates an expected call of UnsubscribeNotification.

type MockBatchableTask added in v1.23.0 

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

MockBatchableTask is a mock of BatchableTask interface.

func NewMockBatchableTask added in v1.23.0 

func NewMockBatchableTask(ctrl *gomock.Controller) *MockBatchableTask

NewMockBatchableTask creates a new mock instance.

func (*MockBatchableTask) Abort added in v1.23.0 

func (m *MockBatchableTask) Abort()

Abort mocks base method.

func (*MockBatchableTask) Ack added in v1.23.0 

func (m *MockBatchableTask) Ack()

Ack mocks base method.

func (*MockBatchableTask) BatchWith added in v1.23.0 

func (m *MockBatchableTask) BatchWith(task BatchableTask) (TrackableExecutableTask, bool)

BatchWith mocks base method.

func (*MockBatchableTask) CanBatch added in v1.23.0 

func (m *MockBatchableTask) CanBatch() bool

CanBatch mocks base method.

func (*MockBatchableTask) Cancel added in v1.23.0 

func (m *MockBatchableTask) Cancel()

Cancel mocks base method.

func (*MockBatchableTask) EXPECT added in v1.23.0 

func (m *MockBatchableTask) EXPECT() *MockBatchableTaskMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockBatchableTask) Execute added in v1.23.0 

func (m *MockBatchableTask) Execute() error

Execute mocks base method.

func (*MockBatchableTask) HandleErr added in v1.23.0 

func (m *MockBatchableTask) HandleErr(err error) error

HandleErr mocks base method.

func (*MockBatchableTask) IsRetryableError added in v1.23.0 

func (m *MockBatchableTask) IsRetryableError(err error) bool

IsRetryableError mocks base method.

func (*MockBatchableTask) MarkPoisonPill added in v1.23.0 

func (m *MockBatchableTask) MarkPoisonPill() error

MarkPoisonPill mocks base method.

func (*MockBatchableTask) MarkUnbatchable added in v1.23.0 

func (m *MockBatchableTask) MarkUnbatchable()

MarkUnbatchable mocks base method.

func (*MockBatchableTask) Nack added in v1.23.0 

func (m *MockBatchableTask) Nack(err error)

Nack mocks base method.

func (*MockBatchableTask) QueueID added in v1.23.0 

func (m *MockBatchableTask) QueueID() interface{}

QueueID mocks base method.

func (*MockBatchableTask) Reschedule added in v1.23.0 

func (m *MockBatchableTask) Reschedule()

Reschedule mocks base method.

func (*MockBatchableTask) RetryPolicy added in v1.23.0 

func (m *MockBatchableTask) RetryPolicy() backoff.RetryPolicy

RetryPolicy mocks base method.

func (*MockBatchableTask) SourceClusterName added in v1.25.0 

func (m *MockBatchableTask) SourceClusterName() string

SourceClusterName mocks base method.

func (*MockBatchableTask) State added in v1.23.0 

func (m *MockBatchableTask) State() tasks.State

State mocks base method.

func (*MockBatchableTask) TaskCreationTime added in v1.23.0 

func (m *MockBatchableTask) TaskCreationTime() time.Time

TaskCreationTime mocks base method.

func (*MockBatchableTask) TaskID added in v1.23.0 

func (m *MockBatchableTask) TaskID() int64

TaskID mocks base method.

type MockBatchableTaskMockRecorder added in v1.23.0 

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

MockBatchableTaskMockRecorder is the mock recorder for MockBatchableTask.

func (*MockBatchableTaskMockRecorder) Abort added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) Abort() *gomock.Call

Abort indicates an expected call of Abort.

func (*MockBatchableTaskMockRecorder) Ack added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) Ack() *gomock.Call

Ack indicates an expected call of Ack.

func (*MockBatchableTaskMockRecorder) BatchWith added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) BatchWith(task interface{}) *gomock.Call

BatchWith indicates an expected call of BatchWith.

func (*MockBatchableTaskMockRecorder) CanBatch added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) CanBatch() *gomock.Call

CanBatch indicates an expected call of CanBatch.

func (*MockBatchableTaskMockRecorder) Cancel added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) Cancel() *gomock.Call

Cancel indicates an expected call of Cancel.

func (*MockBatchableTaskMockRecorder) Execute added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) Execute() *gomock.Call

Execute indicates an expected call of Execute.

func (*MockBatchableTaskMockRecorder) HandleErr added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) HandleErr(err interface{}) *gomock.Call

HandleErr indicates an expected call of HandleErr.

func (*MockBatchableTaskMockRecorder) IsRetryableError added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) IsRetryableError(err interface{}) *gomock.Call

IsRetryableError indicates an expected call of IsRetryableError.

func (*MockBatchableTaskMockRecorder) MarkPoisonPill added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) MarkPoisonPill() *gomock.Call

MarkPoisonPill indicates an expected call of MarkPoisonPill.

func (*MockBatchableTaskMockRecorder) MarkUnbatchable added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) MarkUnbatchable() *gomock.Call

MarkUnbatchable indicates an expected call of MarkUnbatchable.

func (*MockBatchableTaskMockRecorder) Nack added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) Nack(err interface{}) *gomock.Call

Nack indicates an expected call of Nack.

func (*MockBatchableTaskMockRecorder) QueueID added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) QueueID() *gomock.Call

QueueID indicates an expected call of QueueID.

func (*MockBatchableTaskMockRecorder) Reschedule added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) Reschedule() *gomock.Call

Reschedule indicates an expected call of Reschedule.

func (*MockBatchableTaskMockRecorder) RetryPolicy added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) RetryPolicy() *gomock.Call

RetryPolicy indicates an expected call of RetryPolicy.

func (*MockBatchableTaskMockRecorder) SourceClusterName added in v1.25.0 

func (mr *MockBatchableTaskMockRecorder) SourceClusterName() *gomock.Call

SourceClusterName indicates an expected call of SourceClusterName.

func (*MockBatchableTaskMockRecorder) State added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) State() *gomock.Call

State indicates an expected call of State.

func (*MockBatchableTaskMockRecorder) TaskCreationTime added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) TaskCreationTime() *gomock.Call

TaskCreationTime indicates an expected call of TaskCreationTime.

func (*MockBatchableTaskMockRecorder) TaskID added in v1.23.0 

func (mr *MockBatchableTaskMockRecorder) TaskID() *gomock.Call

TaskID indicates an expected call of TaskID.

type MockDLQHandler 

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

MockDLQHandler is a mock of DLQHandler interface.

func NewMockDLQHandler 

func NewMockDLQHandler(ctrl *gomock.Controller) *MockDLQHandler

NewMockDLQHandler creates a new mock instance.

func (*MockDLQHandler) EXPECT 

func (m *MockDLQHandler) EXPECT() *MockDLQHandlerMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockDLQHandler) GetMessages 

func (m *MockDLQHandler) GetMessages(ctx context.Context, sourceCluster string, lastMessageID int64, pageSize int, pageToken []byte) ([]*repication.ReplicationTask, []*repication.ReplicationTaskInfo, []byte, error)

GetMessages mocks base method.

func (*MockDLQHandler) MergeMessages 

func (m *MockDLQHandler) MergeMessages(ctx context.Context, sourceCluster string, lastMessageID int64, pageSize int, pageToken []byte) ([]byte, error)

MergeMessages mocks base method.

func (*MockDLQHandler) PurgeMessages 

func (m *MockDLQHandler) PurgeMessages(ctx context.Context, sourceCluster string, lastMessageID int64) error

PurgeMessages mocks base method.

type MockDLQHandlerMockRecorder 

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

MockDLQHandlerMockRecorder is the mock recorder for MockDLQHandler.

func (*MockDLQHandlerMockRecorder) GetMessages 

func (mr *MockDLQHandlerMockRecorder) GetMessages(ctx, sourceCluster, lastMessageID, pageSize, pageToken interface{}) *gomock.Call

GetMessages indicates an expected call of GetMessages.

func (*MockDLQHandlerMockRecorder) MergeMessages 

func (mr *MockDLQHandlerMockRecorder) MergeMessages(ctx, sourceCluster, lastMessageID, pageSize, pageToken interface{}) *gomock.Call

MergeMessages indicates an expected call of MergeMessages.

func (*MockDLQHandlerMockRecorder) PurgeMessages 

func (mr *MockDLQHandlerMockRecorder) PurgeMessages(ctx, sourceCluster, lastMessageID interface{}) *gomock.Call

PurgeMessages indicates an expected call of PurgeMessages.

type MockEagerNamespaceRefresher added in v1.23.0 

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

MockEagerNamespaceRefresher is a mock of EagerNamespaceRefresher interface.

func NewMockEagerNamespaceRefresher added in v1.23.0 

func NewMockEagerNamespaceRefresher(ctrl *gomock.Controller) *MockEagerNamespaceRefresher

NewMockEagerNamespaceRefresher creates a new mock instance.

func (*MockEagerNamespaceRefresher) EXPECT added in v1.23.0 

func (m *MockEagerNamespaceRefresher) EXPECT() *MockEagerNamespaceRefresherMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockEagerNamespaceRefresher) SyncNamespaceFromSourceCluster added in v1.23.0 

func (m *MockEagerNamespaceRefresher) SyncNamespaceFromSourceCluster(ctx context.Context, namespaceId namespace.ID, sourceCluster string) (*namespace.Namespace, error)

SyncNamespaceFromSourceCluster mocks base method.

func (*MockEagerNamespaceRefresher) UpdateNamespaceFailoverVersion added in v1.23.0 

func (m *MockEagerNamespaceRefresher) UpdateNamespaceFailoverVersion(namespaceId namespace.ID, targetFailoverVersion int64) error

UpdateNamespaceFailoverVersion mocks base method.

type MockEagerNamespaceRefresherMockRecorder added in v1.23.0 

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

MockEagerNamespaceRefresherMockRecorder is the mock recorder for MockEagerNamespaceRefresher.

func (*MockEagerNamespaceRefresherMockRecorder) SyncNamespaceFromSourceCluster added in v1.23.0 

func (mr *MockEagerNamespaceRefresherMockRecorder) SyncNamespaceFromSourceCluster(ctx, namespaceId, sourceCluster interface{}) *gomock.Call

SyncNamespaceFromSourceCluster indicates an expected call of SyncNamespaceFromSourceCluster.

func (*MockEagerNamespaceRefresherMockRecorder) UpdateNamespaceFailoverVersion added in v1.23.0 

func (mr *MockEagerNamespaceRefresherMockRecorder) UpdateNamespaceFailoverVersion(namespaceId, targetFailoverVersion interface{}) *gomock.Call

UpdateNamespaceFailoverVersion indicates an expected call of UpdateNamespaceFailoverVersion.

type MockExecutableTask added in v1.21.0 

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

MockExecutableTask is a mock of ExecutableTask interface.

func NewMockExecutableTask added in v1.21.0 

func NewMockExecutableTask(ctrl *gomock.Controller) *MockExecutableTask

NewMockExecutableTask creates a new mock instance.

func (*MockExecutableTask) Abort added in v1.21.0 

func (m *MockExecutableTask) Abort()

Abort mocks base method.

func (*MockExecutableTask) Ack added in v1.21.0 

func (m *MockExecutableTask) Ack()

Ack mocks base method.

func (*MockExecutableTask) Attempt added in v1.21.0 

func (m *MockExecutableTask) Attempt() int

Attempt mocks base method.

func (*MockExecutableTask) Cancel added in v1.21.0 

func (m *MockExecutableTask) Cancel()

Cancel mocks base method.

func (*MockExecutableTask) DeleteWorkflow added in v1.21.0 

func (m *MockExecutableTask) DeleteWorkflow(ctx context.Context, workflowKey definition.WorkflowKey) error

DeleteWorkflow mocks base method.

func (*MockExecutableTask) EXPECT added in v1.21.0 

func (m *MockExecutableTask) EXPECT() *MockExecutableTaskMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockExecutableTask) GetNamespaceInfo added in v1.21.0 

func (m *MockExecutableTask) GetNamespaceInfo(ctx context.Context, namespaceID string) (string, bool, error)

GetNamespaceInfo mocks base method.

func (*MockExecutableTask) IsRetryableError added in v1.21.0 

func (m *MockExecutableTask) IsRetryableError(err error) bool

IsRetryableError mocks base method.

func (*MockExecutableTask) Nack added in v1.21.0 

func (m *MockExecutableTask) Nack(err error)

Nack mocks base method.

func (*MockExecutableTask) Reschedule added in v1.21.0 

func (m *MockExecutableTask) Reschedule()

Reschedule mocks base method.

func (*MockExecutableTask) Resend added in v1.21.0 

func (m *MockExecutableTask) Resend(ctx context.Context, remoteCluster string, retryErr *serviceerror.RetryReplication, remainingAttempt int) (bool, error)

Resend mocks base method.

func (*MockExecutableTask) RetryPolicy added in v1.21.0 

func (m *MockExecutableTask) RetryPolicy() backoff.RetryPolicy

RetryPolicy mocks base method.

func (*MockExecutableTask) SourceClusterName added in v1.23.0 

func (m *MockExecutableTask) SourceClusterName() string

SourceClusterName mocks base method.

func (*MockExecutableTask) State added in v1.21.0 

func (m *MockExecutableTask) State() tasks.State

State mocks base method.

func (*MockExecutableTask) TaskCreationTime added in v1.21.0 

func (m *MockExecutableTask) TaskCreationTime() time.Time

TaskCreationTime mocks base method.

func (*MockExecutableTask) TaskID added in v1.21.0 

func (m *MockExecutableTask) TaskID() int64

TaskID mocks base method.

func (*MockExecutableTask) TerminalState added in v1.21.0 

func (m *MockExecutableTask) TerminalState() bool

TerminalState mocks base method.

type MockExecutableTaskMockRecorder added in v1.21.0 

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

MockExecutableTaskMockRecorder is the mock recorder for MockExecutableTask.

func (*MockExecutableTaskMockRecorder) Abort added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) Abort() *gomock.Call

Abort indicates an expected call of Abort.

func (*MockExecutableTaskMockRecorder) Ack added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) Ack() *gomock.Call

Ack indicates an expected call of Ack.

func (*MockExecutableTaskMockRecorder) Attempt added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) Attempt() *gomock.Call

Attempt indicates an expected call of Attempt.

func (*MockExecutableTaskMockRecorder) Cancel added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) Cancel() *gomock.Call

Cancel indicates an expected call of Cancel.

func (*MockExecutableTaskMockRecorder) DeleteWorkflow added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) DeleteWorkflow(ctx, workflowKey interface{}) *gomock.Call

DeleteWorkflow indicates an expected call of DeleteWorkflow.

func (*MockExecutableTaskMockRecorder) GetNamespaceInfo added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) GetNamespaceInfo(ctx, namespaceID interface{}) *gomock.Call

GetNamespaceInfo indicates an expected call of GetNamespaceInfo.

func (*MockExecutableTaskMockRecorder) IsRetryableError added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) IsRetryableError(err interface{}) *gomock.Call

IsRetryableError indicates an expected call of IsRetryableError.

func (*MockExecutableTaskMockRecorder) Nack added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) Nack(err interface{}) *gomock.Call

Nack indicates an expected call of Nack.

func (*MockExecutableTaskMockRecorder) Reschedule added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) Reschedule() *gomock.Call

Reschedule indicates an expected call of Reschedule.

func (*MockExecutableTaskMockRecorder) Resend added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) Resend(ctx, remoteCluster, retryErr, remainingAttempt interface{}) *gomock.Call

Resend indicates an expected call of Resend.

func (*MockExecutableTaskMockRecorder) RetryPolicy added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) RetryPolicy() *gomock.Call

RetryPolicy indicates an expected call of RetryPolicy.

func (*MockExecutableTaskMockRecorder) SourceClusterName added in v1.23.0 

func (mr *MockExecutableTaskMockRecorder) SourceClusterName() *gomock.Call

SourceClusterName indicates an expected call of SourceClusterName.

func (*MockExecutableTaskMockRecorder) State added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) State() *gomock.Call

State indicates an expected call of State.

func (*MockExecutableTaskMockRecorder) TaskCreationTime added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) TaskCreationTime() *gomock.Call

TaskCreationTime indicates an expected call of TaskCreationTime.

func (*MockExecutableTaskMockRecorder) TaskID added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) TaskID() *gomock.Call

TaskID indicates an expected call of TaskID.

func (*MockExecutableTaskMockRecorder) TerminalState added in v1.21.0 

func (mr *MockExecutableTaskMockRecorder) TerminalState() *gomock.Call

TerminalState indicates an expected call of TerminalState.

type MockExecutableTaskTracker added in v1.21.0 

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

MockExecutableTaskTracker is a mock of ExecutableTaskTracker interface.

func NewMockExecutableTaskTracker added in v1.21.0 

func NewMockExecutableTaskTracker(ctrl *gomock.Controller) *MockExecutableTaskTracker

NewMockExecutableTaskTracker creates a new mock instance.

func (*MockExecutableTaskTracker) Cancel added in v1.21.0 

func (m *MockExecutableTaskTracker) Cancel()

Cancel mocks base method.

func (*MockExecutableTaskTracker) EXPECT added in v1.21.0 

func (m *MockExecutableTaskTracker) EXPECT() *MockExecutableTaskTrackerMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockExecutableTaskTracker) LowWatermark added in v1.21.0 

func (m *MockExecutableTaskTracker) LowWatermark() *WatermarkInfo

LowWatermark mocks base method.

func (*MockExecutableTaskTracker) Size added in v1.21.0 

func (m *MockExecutableTaskTracker) Size() int

Size mocks base method.

func (*MockExecutableTaskTracker) TrackTasks added in v1.21.0 

func (m *MockExecutableTaskTracker) TrackTasks(exclusiveHighWatermarkInfo WatermarkInfo, tasks ...TrackableExecutableTask) []TrackableExecutableTask

TrackTasks mocks base method.

type MockExecutableTaskTrackerMockRecorder added in v1.21.0 

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

MockExecutableTaskTrackerMockRecorder is the mock recorder for MockExecutableTaskTracker.

func (*MockExecutableTaskTrackerMockRecorder) Cancel added in v1.21.0 

func (mr *MockExecutableTaskTrackerMockRecorder) Cancel() *gomock.Call

Cancel indicates an expected call of Cancel.

func (*MockExecutableTaskTrackerMockRecorder) LowWatermark added in v1.21.0 

func (mr *MockExecutableTaskTrackerMockRecorder) LowWatermark() *gomock.Call

LowWatermark indicates an expected call of LowWatermark.

func (*MockExecutableTaskTrackerMockRecorder) Size added in v1.21.0 

func (mr *MockExecutableTaskTrackerMockRecorder) Size() *gomock.Call

Size indicates an expected call of Size.

func (*MockExecutableTaskTrackerMockRecorder) TrackTasks added in v1.21.0 

func (mr *MockExecutableTaskTrackerMockRecorder) TrackTasks(exclusiveHighWatermarkInfo interface{}, tasks ...interface{}) *gomock.Call

TrackTasks indicates an expected call of TrackTasks.

type MockReceiverFlowController added in v1.25.0 

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

MockReceiverFlowController is a mock of ReceiverFlowController interface.

func NewMockReceiverFlowController added in v1.25.0 

func NewMockReceiverFlowController(ctrl *gomock.Controller) *MockReceiverFlowController

NewMockReceiverFlowController creates a new mock instance.

func (*MockReceiverFlowController) EXPECT added in v1.25.0 

func (m *MockReceiverFlowController) EXPECT() *MockReceiverFlowControllerMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockReceiverFlowController) GetFlowControlInfo added in v1.25.0 

func (m *MockReceiverFlowController) GetFlowControlInfo(priority enums.TaskPriority) enums.ReplicationFlowControlCommand

GetFlowControlInfo mocks base method.

type MockReceiverFlowControllerMockRecorder added in v1.25.0 

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

MockReceiverFlowControllerMockRecorder is the mock recorder for MockReceiverFlowController.

func (*MockReceiverFlowControllerMockRecorder) GetFlowControlInfo added in v1.25.0 

func (mr *MockReceiverFlowControllerMockRecorder) GetFlowControlInfo(priority interface{}) *gomock.Call

GetFlowControlInfo indicates an expected call of GetFlowControlInfo.

type MockSenderFlowController added in v1.25.0 

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

MockSenderFlowController is a mock of SenderFlowController interface.

func NewMockSenderFlowController added in v1.25.0 

func NewMockSenderFlowController(ctrl *gomock.Controller) *MockSenderFlowController

NewMockSenderFlowController creates a new mock instance.

func (*MockSenderFlowController) EXPECT added in v1.25.0 

func (m *MockSenderFlowController) EXPECT() *MockSenderFlowControllerMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockSenderFlowController) RefreshReceiverFlowControlInfo added in v1.25.0 

func (m *MockSenderFlowController) RefreshReceiverFlowControlInfo(syncState *repication.SyncReplicationState)

RefreshReceiverFlowControlInfo mocks base method.

func (*MockSenderFlowController) Wait added in v1.25.0 

func (m *MockSenderFlowController) Wait(priority enums.TaskPriority)

Wait mocks base method.

type MockSenderFlowControllerMockRecorder added in v1.25.0 

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

MockSenderFlowControllerMockRecorder is the mock recorder for MockSenderFlowController.

func (*MockSenderFlowControllerMockRecorder) RefreshReceiverFlowControlInfo added in v1.25.0 

func (mr *MockSenderFlowControllerMockRecorder) RefreshReceiverFlowControlInfo(syncState interface{}) *gomock.Call

RefreshReceiverFlowControlInfo indicates an expected call of RefreshReceiverFlowControlInfo.

func (*MockSenderFlowControllerMockRecorder) Wait added in v1.25.0 

func (mr *MockSenderFlowControllerMockRecorder) Wait(priority interface{}) *gomock.Call

Wait indicates an expected call of Wait.

type MockSourceTaskConverter added in v1.22.0 

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

MockSourceTaskConverter is a mock of SourceTaskConverter interface.

func NewMockSourceTaskConverter added in v1.22.0 

func NewMockSourceTaskConverter(ctrl *gomock.Controller) *MockSourceTaskConverter

NewMockSourceTaskConverter creates a new mock instance.

func (*MockSourceTaskConverter) Convert added in v1.22.0 

func (m *MockSourceTaskConverter) Convert(task tasks.Task) (*repication.ReplicationTask, error)

Convert mocks base method.

func (*MockSourceTaskConverter) EXPECT added in v1.22.0 

func (m *MockSourceTaskConverter) EXPECT() *MockSourceTaskConverterMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

type MockSourceTaskConverterMockRecorder added in v1.22.0 

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

MockSourceTaskConverterMockRecorder is the mock recorder for MockSourceTaskConverter.

func (*MockSourceTaskConverterMockRecorder) Convert added in v1.22.0 

func (mr *MockSourceTaskConverterMockRecorder) Convert(task interface{}) *gomock.Call

Convert indicates an expected call of Convert.

type MockStreamReceiver added in v1.21.0 

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

MockStreamReceiver is a mock of StreamReceiver interface.

func NewMockStreamReceiver added in v1.21.0 

func NewMockStreamReceiver(ctrl *gomock.Controller) *MockStreamReceiver

NewMockStreamReceiver creates a new mock instance.

func (*MockStreamReceiver) EXPECT added in v1.21.0 

func (m *MockStreamReceiver) EXPECT() *MockStreamReceiverMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockStreamReceiver) IsValid added in v1.21.0 

func (m *MockStreamReceiver) IsValid() bool

IsValid mocks base method.

func (*MockStreamReceiver) Key added in v1.21.0 

func (m *MockStreamReceiver) Key() ClusterShardKeyPair

Key mocks base method.

func (*MockStreamReceiver) Stop added in v1.21.0 

func (m *MockStreamReceiver) Stop()

Stop mocks base method.

type MockStreamReceiverMockRecorder added in v1.21.0 

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

MockStreamReceiverMockRecorder is the mock recorder for MockStreamReceiver.

func (*MockStreamReceiverMockRecorder) IsValid added in v1.21.0 

func (mr *MockStreamReceiverMockRecorder) IsValid() *gomock.Call

IsValid indicates an expected call of IsValid.

func (*MockStreamReceiverMockRecorder) Key added in v1.21.0 

func (mr *MockStreamReceiverMockRecorder) Key() *gomock.Call

Key indicates an expected call of Key.

func (*MockStreamReceiverMockRecorder) Stop added in v1.21.0 

func (mr *MockStreamReceiverMockRecorder) Stop() *gomock.Call

Stop indicates an expected call of Stop.

type MockStreamSender added in v1.21.0 

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

MockStreamSender is a mock of StreamSender interface.

func NewMockStreamSender added in v1.21.0 

func NewMockStreamSender(ctrl *gomock.Controller) *MockStreamSender

NewMockStreamSender creates a new mock instance.

func (*MockStreamSender) EXPECT added in v1.21.0 

func (m *MockStreamSender) EXPECT() *MockStreamSenderMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockStreamSender) IsValid added in v1.21.0 

func (m *MockStreamSender) IsValid() bool

IsValid mocks base method.

func (*MockStreamSender) Key added in v1.21.0 

func (m *MockStreamSender) Key() ClusterShardKeyPair

Key mocks base method.

func (*MockStreamSender) Stop added in v1.21.0 

func (m *MockStreamSender) Stop()

Stop mocks base method.

type MockStreamSenderMockRecorder added in v1.21.0 

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

MockStreamSenderMockRecorder is the mock recorder for MockStreamSender.

func (*MockStreamSenderMockRecorder) IsValid added in v1.21.0 

func (mr *MockStreamSenderMockRecorder) IsValid() *gomock.Call

IsValid indicates an expected call of IsValid.

func (*MockStreamSenderMockRecorder) Key added in v1.21.0 

func (mr *MockStreamSenderMockRecorder) Key() *gomock.Call

Key indicates an expected call of Key.

func (*MockStreamSenderMockRecorder) Stop added in v1.21.0 

func (mr *MockStreamSenderMockRecorder) Stop() *gomock.Call

Stop indicates an expected call of Stop.

type MockTaskExecutor 

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

MockTaskExecutor is a mock of TaskExecutor interface.

func NewMockTaskExecutor 

func NewMockTaskExecutor(ctrl *gomock.Controller) *MockTaskExecutor

NewMockTaskExecutor creates a new mock instance.

func (*MockTaskExecutor) EXPECT 

func (m *MockTaskExecutor) EXPECT() *MockTaskExecutorMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockTaskExecutor) Execute 

func (m *MockTaskExecutor) Execute(ctx context.Context, replicationTask *repication.ReplicationTask, forceApply bool) error

Execute mocks base method.

type MockTaskExecutorMockRecorder 

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

MockTaskExecutorMockRecorder is the mock recorder for MockTaskExecutor.

func (*MockTaskExecutorMockRecorder) Execute 

func (mr *MockTaskExecutorMockRecorder) Execute(ctx, replicationTask, forceApply interface{}) *gomock.Call

Execute indicates an expected call of Execute.

type MockTaskFetcherFactory 

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

MockTaskFetcherFactory is a mock of TaskFetcherFactory interface.

func NewMockTaskFetcherFactory 

func NewMockTaskFetcherFactory(ctrl *gomock.Controller) *MockTaskFetcherFactory

NewMockTaskFetcherFactory creates a new mock instance.

func (*MockTaskFetcherFactory) EXPECT 

func (m *MockTaskFetcherFactory) EXPECT() *MockTaskFetcherFactoryMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockTaskFetcherFactory) GetOrCreateFetcher 

func (m *MockTaskFetcherFactory) GetOrCreateFetcher(clusterName string) taskFetcher

GetOrCreateFetcher mocks base method.

func (*MockTaskFetcherFactory) Start 

func (m *MockTaskFetcherFactory) Start()

Start mocks base method.

func (*MockTaskFetcherFactory) Stop 

func (m *MockTaskFetcherFactory) Stop()

Stop mocks base method.

type MockTaskFetcherFactoryMockRecorder 

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

MockTaskFetcherFactoryMockRecorder is the mock recorder for MockTaskFetcherFactory.

func (*MockTaskFetcherFactoryMockRecorder) GetOrCreateFetcher 

func (mr *MockTaskFetcherFactoryMockRecorder) GetOrCreateFetcher(clusterName interface{}) *gomock.Call

GetOrCreateFetcher indicates an expected call of GetOrCreateFetcher.

func (*MockTaskFetcherFactoryMockRecorder) Start 

func (mr *MockTaskFetcherFactoryMockRecorder) Start() *gomock.Call

Start indicates an expected call of Start.

func (*MockTaskFetcherFactoryMockRecorder) Stop 

func (mr *MockTaskFetcherFactoryMockRecorder) Stop() *gomock.Call

Stop indicates an expected call of Stop.

type MockTaskProcessor 

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

MockTaskProcessor is a mock of TaskProcessor interface.

func NewMockTaskProcessor 

func NewMockTaskProcessor(ctrl *gomock.Controller) *MockTaskProcessor

NewMockTaskProcessor creates a new mock instance.

func (*MockTaskProcessor) EXPECT 

func (m *MockTaskProcessor) EXPECT() *MockTaskProcessorMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockTaskProcessor) Start 

func (m *MockTaskProcessor) Start()

Start mocks base method.

func (*MockTaskProcessor) Stop 

func (m *MockTaskProcessor) Stop()

Stop mocks base method.

type MockTaskProcessorMockRecorder 

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

MockTaskProcessorMockRecorder is the mock recorder for MockTaskProcessor.

func (*MockTaskProcessorMockRecorder) Start 

func (mr *MockTaskProcessorMockRecorder) Start() *gomock.Call

Start indicates an expected call of Start.

func (*MockTaskProcessorMockRecorder) Stop 

func (mr *MockTaskProcessorMockRecorder) Stop() *gomock.Call

Stop indicates an expected call of Stop.

type MockTrackableExecutableTask added in v1.21.0 

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

MockTrackableExecutableTask is a mock of TrackableExecutableTask interface.

func NewMockTrackableExecutableTask added in v1.21.0 

func NewMockTrackableExecutableTask(ctrl *gomock.Controller) *MockTrackableExecutableTask

NewMockTrackableExecutableTask creates a new mock instance.

func (*MockTrackableExecutableTask) Abort added in v1.21.0 

func (m *MockTrackableExecutableTask) Abort()

Abort mocks base method.

func (*MockTrackableExecutableTask) Ack added in v1.21.0 

func (m *MockTrackableExecutableTask) Ack()

Ack mocks base method.

func (*MockTrackableExecutableTask) Cancel added in v1.21.0 

func (m *MockTrackableExecutableTask) Cancel()

Cancel mocks base method.

func (*MockTrackableExecutableTask) EXPECT added in v1.21.0 

func (m *MockTrackableExecutableTask) EXPECT() *MockTrackableExecutableTaskMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockTrackableExecutableTask) Execute added in v1.21.0 

func (m *MockTrackableExecutableTask) Execute() error

Execute mocks base method.

func (*MockTrackableExecutableTask) HandleErr added in v1.21.0 

func (m *MockTrackableExecutableTask) HandleErr(err error) error

HandleErr mocks base method.

func (*MockTrackableExecutableTask) IsRetryableError added in v1.21.0 

func (m *MockTrackableExecutableTask) IsRetryableError(err error) bool

IsRetryableError mocks base method.

func (*MockTrackableExecutableTask) MarkPoisonPill added in v1.21.0 

func (m *MockTrackableExecutableTask) MarkPoisonPill() error

MarkPoisonPill mocks base method.

func (*MockTrackableExecutableTask) Nack added in v1.21.0 

func (m *MockTrackableExecutableTask) Nack(err error)

Nack mocks base method.

func (*MockTrackableExecutableTask) QueueID added in v1.21.0 

func (m *MockTrackableExecutableTask) QueueID() interface{}

QueueID mocks base method.

func (*MockTrackableExecutableTask) Reschedule added in v1.21.0 

func (m *MockTrackableExecutableTask) Reschedule()

Reschedule mocks base method.

func (*MockTrackableExecutableTask) RetryPolicy added in v1.21.0 

func (m *MockTrackableExecutableTask) RetryPolicy() backoff.RetryPolicy

RetryPolicy mocks base method.

func (*MockTrackableExecutableTask) SourceClusterName added in v1.25.0 

func (m *MockTrackableExecutableTask) SourceClusterName() string

SourceClusterName mocks base method.

func (*MockTrackableExecutableTask) State added in v1.21.0 

func (m *MockTrackableExecutableTask) State() tasks.State

State mocks base method.

func (*MockTrackableExecutableTask) TaskCreationTime added in v1.21.0 

func (m *MockTrackableExecutableTask) TaskCreationTime() time.Time

TaskCreationTime mocks base method.

func (*MockTrackableExecutableTask) TaskID added in v1.21.0 

func (m *MockTrackableExecutableTask) TaskID() int64

TaskID mocks base method.

type MockTrackableExecutableTaskMockRecorder added in v1.21.0 

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

MockTrackableExecutableTaskMockRecorder is the mock recorder for MockTrackableExecutableTask.

func (*MockTrackableExecutableTaskMockRecorder) Abort added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) Abort() *gomock.Call

Abort indicates an expected call of Abort.

func (*MockTrackableExecutableTaskMockRecorder) Ack added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) Ack() *gomock.Call

Ack indicates an expected call of Ack.

func (*MockTrackableExecutableTaskMockRecorder) Cancel added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) Cancel() *gomock.Call

Cancel indicates an expected call of Cancel.

func (*MockTrackableExecutableTaskMockRecorder) Execute added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) Execute() *gomock.Call

Execute indicates an expected call of Execute.

func (*MockTrackableExecutableTaskMockRecorder) HandleErr added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) HandleErr(err interface{}) *gomock.Call

HandleErr indicates an expected call of HandleErr.

func (*MockTrackableExecutableTaskMockRecorder) IsRetryableError added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) IsRetryableError(err interface{}) *gomock.Call

IsRetryableError indicates an expected call of IsRetryableError.

func (*MockTrackableExecutableTaskMockRecorder) MarkPoisonPill added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) MarkPoisonPill() *gomock.Call

MarkPoisonPill indicates an expected call of MarkPoisonPill.

func (*MockTrackableExecutableTaskMockRecorder) Nack added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) Nack(err interface{}) *gomock.Call

Nack indicates an expected call of Nack.

func (*MockTrackableExecutableTaskMockRecorder) QueueID added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) QueueID() *gomock.Call

QueueID indicates an expected call of QueueID.

func (*MockTrackableExecutableTaskMockRecorder) Reschedule added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) Reschedule() *gomock.Call

Reschedule indicates an expected call of Reschedule.

func (*MockTrackableExecutableTaskMockRecorder) RetryPolicy added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) RetryPolicy() *gomock.Call

RetryPolicy indicates an expected call of RetryPolicy.

func (*MockTrackableExecutableTaskMockRecorder) SourceClusterName added in v1.25.0 

func (mr *MockTrackableExecutableTaskMockRecorder) SourceClusterName() *gomock.Call

SourceClusterName indicates an expected call of SourceClusterName.

func (*MockTrackableExecutableTaskMockRecorder) State added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) State() *gomock.Call

State indicates an expected call of State.

func (*MockTrackableExecutableTaskMockRecorder) TaskCreationTime added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) TaskCreationTime() *gomock.Call

TaskCreationTime indicates an expected call of TaskCreationTime.

func (*MockTrackableExecutableTaskMockRecorder) TaskID added in v1.21.0 

func (mr *MockTrackableExecutableTaskMockRecorder) TaskID() *gomock.Call

TaskID indicates an expected call of TaskID.

type MocktaskFetcher 

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

MocktaskFetcher is a mock of taskFetcher interface.

func NewMocktaskFetcher 

func NewMocktaskFetcher(ctrl *gomock.Controller) *MocktaskFetcher

NewMocktaskFetcher creates a new mock instance.

func (*MocktaskFetcher) EXPECT 

func (m *MocktaskFetcher) EXPECT() *MocktaskFetcherMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MocktaskFetcher) Stop 

func (m *MocktaskFetcher) Stop()

Stop mocks base method.

type MocktaskFetcherMockRecorder 

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

MocktaskFetcherMockRecorder is the mock recorder for MocktaskFetcher.

func (*MocktaskFetcherMockRecorder) Stop 

func (mr *MocktaskFetcherMockRecorder) Stop() *gomock.Call

Stop indicates an expected call of Stop.

type NoopDLQWriter added in v1.23.0 

type NoopDLQWriter struct {
}

NoopDLQWriter is a DLQWriter that does nothing. The zero value is a valid instance.

func (NoopDLQWriter) WriteTaskToDLQ added in v1.23.0 

func (w NoopDLQWriter) WriteTaskToDLQ(context.Context, DLQWriteRequest) error

type ProcessToolBox added in v1.21.0 

type ProcessToolBox struct {
	fx.In

	Config                    *configs.Config
	ClusterMetadata           cluster.Metadata
	ClientBean                client.Bean
	ShardController           shard.Controller
	NamespaceCache            namespace.Registry
	EagerNamespaceRefresher   EagerNamespaceRefresher
	NDCHistoryResender        xdc.NDCHistoryResender
	HighPriorityTaskScheduler ctasks.Scheduler[TrackableExecutableTask] `name:"HighPriorityTaskScheduler"`
	// consider using a single TaskScheduler i.e. InterleavedWeightedRoundRobinScheduler instead of two
	LowPriorityTaskScheduler ctasks.Scheduler[TrackableExecutableTask] `name:"LowPriorityTaskScheduler"`
	MetricsHandler           metrics.Handler
	Logger                   log.Logger
	EventSerializer          serialization.Serializer
	DLQWriter                DLQWriter
	HistoryEventsHandler     eventhandler.HistoryEventsHandler
}

type ReceiverFlowController added in v1.25.0 

type ReceiverFlowController interface {
	GetFlowControlInfo(priority enums.TaskPriority) enums.ReplicationFlowControlCommand
}

type ReceiverMode added in v1.25.0 

type ReceiverMode int32
const (
	ReceiverModeUnset       ReceiverMode = 0
	ReceiverModeSingleStack ReceiverMode = 1 // default mode. It only uses High Priority Task Tracker for processing tasks.
	ReceiverModeTieredStack ReceiverMode = 2
)

type SenderFlowController added in v1.25.0 

type SenderFlowController interface {
	// Wait will block go routine until the sender is allowed to send a task
	Wait(priority enums.TaskPriority)
	RefreshReceiverFlowControlInfo(syncState *replicationpb.SyncReplicationState)
}

type SenderFlowControllerImpl added in v1.25.0 

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

func NewSenderFlowController added in v1.25.0 

func NewSenderFlowController(config *configs.Config, logger log.Logger) *SenderFlowControllerImpl

func (*SenderFlowControllerImpl) RefreshReceiverFlowControlInfo added in v1.25.0 

func (s *SenderFlowControllerImpl) RefreshReceiverFlowControlInfo(syncState *replicationpb.SyncReplicationState)

func (*SenderFlowControllerImpl) Wait added in v1.25.0 

func (s *SenderFlowControllerImpl) Wait(priority enums.TaskPriority)

type SequentialBatchableTaskQueue added in v1.23.0 

type SequentialBatchableTaskQueue struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func (*SequentialBatchableTaskQueue) Add added in v1.23.0 

func (q *SequentialBatchableTaskQueue) Add(task TrackableExecutableTask)

Add will try to batch input task with the last task in the queue. Since most likely incoming task are ordered by task ID, we only try to batch incoming task with last task in the queue.

func (*SequentialBatchableTaskQueue) ID added in v1.23.0 

func (q *SequentialBatchableTaskQueue) ID() interface{}

func (*SequentialBatchableTaskQueue) IsEmpty added in v1.23.0 

func (q *SequentialBatchableTaskQueue) IsEmpty() bool

func (*SequentialBatchableTaskQueue) Len added in v1.23.0 

func (q *SequentialBatchableTaskQueue) Len() int

func (*SequentialBatchableTaskQueue) Peek added in v1.23.0 

func (q *SequentialBatchableTaskQueue) Peek() TrackableExecutableTask

func (*SequentialBatchableTaskQueue) Remove added in v1.23.0 

func (q *SequentialBatchableTaskQueue) Remove() (task TrackableExecutableTask)

type SequentialTaskQueue added in v1.21.0 

type SequentialTaskQueue struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func (*SequentialTaskQueue) Add added in v1.21.0 

func (q *SequentialTaskQueue) Add(task TrackableExecutableTask)

func (*SequentialTaskQueue) ID added in v1.21.0 

func (q *SequentialTaskQueue) ID() interface{}

func (*SequentialTaskQueue) IsEmpty added in v1.21.0 

func (q *SequentialTaskQueue) IsEmpty() bool

func (*SequentialTaskQueue) Len added in v1.21.0 

func (q *SequentialTaskQueue) Len() int

func (*SequentialTaskQueue) Peek added in v1.21.0 

func (q *SequentialTaskQueue) Peek() TrackableExecutableTask

func (*SequentialTaskQueue) Remove added in v1.21.0 

func (q *SequentialTaskQueue) Remove() TrackableExecutableTask

type SourceTaskConverter added in v1.22.0 

type SourceTaskConverter interface {
	Convert(task tasks.Task) (*replicationspb.ReplicationTask, error)
}

type SourceTaskConverterImpl added in v1.22.0 

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

func NewSourceTaskConverter added in v1.22.0 

func NewSourceTaskConverter(
	historyEngine shard.Engine,
	namespaceCache namespace.Registry,
	config *configs.Config,
) *SourceTaskConverterImpl

func (*SourceTaskConverterImpl) Convert added in v1.22.0 

func (c *SourceTaskConverterImpl) Convert(
	task tasks.Task,
) (*replicationspb.ReplicationTask, error)

type SourceTaskConverterProvider added in v1.22.0 

type SourceTaskConverterProvider func(
	historyEngine shard.Engine,
	shardContext shard.Context,
	clientClusterName string,
) SourceTaskConverter

type Stream added in v1.21.0 

type Stream BiDirectionStream[*adminservice.StreamWorkflowReplicationMessagesRequest, *adminservice.StreamWorkflowReplicationMessagesResponse]

type StreamBiDirectionStreamClientProvider added in v1.21.0 

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

func NewStreamBiDirectionStreamClientProvider added in v1.21.0 

func NewStreamBiDirectionStreamClientProvider(
	clusterMetadata cluster.Metadata,
	clientBean client.Bean,
) *StreamBiDirectionStreamClientProvider

func (*StreamBiDirectionStreamClientProvider) Get added in v1.21.0 

func (p *StreamBiDirectionStreamClientProvider) Get(
	ctx context.Context,
	clientShardKey ClusterShardKey,
	serverShardKey ClusterShardKey,
) (BiDirectionStreamClient[*adminservice.StreamWorkflowReplicationMessagesRequest, *adminservice.StreamWorkflowReplicationMessagesResponse], error)

type StreamError added in v1.24.0 

type StreamError struct {
	Message string
	// contains filtered or unexported fields
}

func NewStreamError added in v1.24.0 

func NewStreamError(message string, err error) *StreamError

func (*StreamError) Error added in v1.24.0 

func (e *StreamError) Error() string

type StreamReceiver added in v1.21.0 

type StreamReceiver interface {
	IsValid() bool
	Key() ClusterShardKeyPair
	Stop()
}

type StreamReceiverImpl added in v1.21.0 

type StreamReceiverImpl struct {
	ProcessToolBox
	// contains filtered or unexported fields
}

func NewStreamReceiver added in v1.21.0 

func NewStreamReceiver(
	processToolBox ProcessToolBox,
	taskConverter ExecutableTaskConverter,
	clientShardKey ClusterShardKey,
	serverShardKey ClusterShardKey,
) *StreamReceiverImpl

func (*StreamReceiverImpl) IsValid added in v1.21.0 

func (r *StreamReceiverImpl) IsValid() bool

func (*StreamReceiverImpl) Key added in v1.21.0 

func (r *StreamReceiverImpl) Key() ClusterShardKeyPair

func (*StreamReceiverImpl) Start added in v1.21.0 

func (r *StreamReceiverImpl) Start()

Start starts the processor

func (*StreamReceiverImpl) Stop added in v1.21.0 

func (r *StreamReceiverImpl) Stop()

Stop stops the processor

type StreamReceiverMonitor added in v1.21.0 

type StreamReceiverMonitor interface {
	RegisterInboundStream(streamSender StreamSender)
	Start()
	Stop()
}

type StreamReceiverMonitorImpl added in v1.21.0 

type StreamReceiverMonitorImpl struct {
	ProcessToolBox

	sync.Mutex
	// contains filtered or unexported fields
}

func NewStreamReceiverMonitor added in v1.21.0 

func NewStreamReceiverMonitor(
	processToolBox ProcessToolBox,
	executableTaskConverter ExecutableTaskConverter,
	enableStreaming bool,
) *StreamReceiverMonitorImpl

func (*StreamReceiverMonitorImpl) RegisterInboundStream added in v1.21.0 

func (m *StreamReceiverMonitorImpl) RegisterInboundStream(
	streamSender StreamSender,
)

func (*StreamReceiverMonitorImpl) Start added in v1.21.0 

func (m *StreamReceiverMonitorImpl) Start()

func (*StreamReceiverMonitorImpl) Stop added in v1.21.0 

func (m *StreamReceiverMonitorImpl) Stop()

type StreamResp added in v1.21.0 

type StreamResp[Resp any] struct {
	Resp Resp
	Err  error
}

type StreamSender added in v1.21.0 

type StreamSender interface {
	IsValid() bool
	Key() ClusterShardKeyPair
	Stop()
}

type StreamSenderImpl added in v1.21.0 

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

func NewStreamSender added in v1.21.0 

func NewStreamSender(
	server historyservice.HistoryService_StreamWorkflowReplicationMessagesServer,
	shardContext shard.Context,
	historyEngine shard.Engine,
	taskConverter SourceTaskConverter,
	clientClusterName string,
	clientClusterShardCount int32,
	clientShardKey ClusterShardKey,
	serverShardKey ClusterShardKey,
	config *configs.Config,
) *StreamSenderImpl

func (*StreamSenderImpl) IsValid added in v1.21.0 

func (s *StreamSenderImpl) IsValid() bool

func (*StreamSenderImpl) Key added in v1.21.0 

func (s *StreamSenderImpl) Key() ClusterShardKeyPair

func (*StreamSenderImpl) Start added in v1.21.0 

func (s *StreamSenderImpl) Start()

func (*StreamSenderImpl) Stop added in v1.21.0 

func (s *StreamSenderImpl) Stop()

func (*StreamSenderImpl) Wait added in v1.21.0 

func (s *StreamSenderImpl) Wait()

type TaskExecutor 

type TaskExecutor interface {
	Execute(ctx context.Context, replicationTask *replicationspb.ReplicationTask, forceApply bool) error
}

func NewTaskExecutor 

func NewTaskExecutor(
	remoteCluster string,
	shardContext shard.Context,
	nDCHistoryResender xdc.NDCHistoryResender,
	deleteManager deletemanager.DeleteManager,
	workflowCache wcache.Cache,
) TaskExecutor

NewTaskExecutor creates a replication task executor The executor uses by 1) DLQ replication task handler 2) history replication task processor

type TaskExecutorParams 

type TaskExecutorParams struct {
	RemoteCluster   string // TODO: Remove this remote cluster from executor then it can use singleton.
	Shard           shard.Context
	HistoryResender xdc.NDCHistoryResender
	DeleteManager   deletemanager.DeleteManager
	WorkflowCache   wcache.Cache
}

type TaskExecutorProvider 

type TaskExecutorProvider func(params TaskExecutorParams) TaskExecutor

type TaskFetcherFactory 

type TaskFetcherFactory interface {
	GetOrCreateFetcher(clusterName string) taskFetcher
	Start()
	Stop()
}

TaskFetcherFactory is a group of fetchers, one per source DC.

func NewTaskFetcherFactory 

func NewTaskFetcherFactory(
	logger log.Logger,
	config *configs.Config,
	clusterMetadata cluster.Metadata,
	clientBean client.Bean,
) TaskFetcherFactory

NewTaskFetcherFactory creates an instance of TaskFetcherFactory with given configs.

type TaskParser added in v1.23.0 

type TaskParser interface {
	ParseReplicationTask(replicationTask *persistencespb.ReplicationTaskInfo) (tasks.Task, error)
}

TaskParser is a trimmed version of go.temporal.io/server/common/persistence/serialization.Serializer that only provides the methods we need.

type TaskProcessor 

type TaskProcessor interface {
	Start()
	Stop()
}

TaskProcessor is the interface for task processor

func NewTaskProcessor 

func NewTaskProcessor(
	sourceShardID int32,
	shard shard.Context,
	historyEngine shard.Engine,
	config *configs.Config,
	metricsHandler metrics.Handler,
	replicationTaskFetcher taskFetcher,
	replicationTaskExecutor TaskExecutor,
	eventSerializer serialization.Serializer,
	dlqWriter DLQWriter,
) TaskProcessor

NewTaskProcessor creates a new replication task processor.

type TrackableExecutableTask added in v1.21.0 

type TrackableExecutableTask interface {
	ctasks.Task
	QueueID() interface{}
	TaskID() int64
	TaskCreationTime() time.Time
	MarkPoisonPill() error
	SourceClusterName() string
}

type WatermarkInfo added in v1.21.0 

type WatermarkInfo struct {
	Watermark int64
	Timestamp time.Time
}

Source Files

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Directories

Path Synopsis
Package eventhandler is a generated GoMock package.
 Package eventhandler is a generated GoMock package.

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