configs

package
v1.17.1 Latest Latest
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 Go to latest Published: Jul 11, 2022 License: MIT Imports: 10 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	DefaultHistoryMaxAutoResetPoints = 20
)

Variables

View Source 
var (
	APIToPriority = map[string]int{
		"CloseShard":                             0,
		"GetShard":                               0,
		"DeleteWorkflowExecution":                0,
		"DescribeHistoryHost":                    0,
		"DescribeMutableState":                   0,
		"DescribeWorkflowExecution":              0,
		"GetDLQMessages":                         0,
		"GetDLQReplicationMessages":              0,
		"GetMutableState":                        0,
		"GetReplicationMessages":                 0,
		"MergeDLQMessages":                       0,
		"PollMutableState":                       0,
		"PurgeDLQMessages":                       0,
		"QueryWorkflow":                          0,
		"ReapplyEvents":                          0,
		"RebuildMutableState":                    0,
		"RecordActivityTaskHeartbeat":            0,
		"RecordActivityTaskStarted":              0,
		"RecordChildExecutionCompleted":          0,
		"VerifyChildExecutionCompletionRecorded": 0,
		"RecordWorkflowTaskStarted":              0,
		"RefreshWorkflowTasks":                   0,
		"RemoveSignalMutableState":               0,
		"RemoveTask":                             0,
		"ReplicateEventsV2":                      0,
		"RequestCancelWorkflowExecution":         0,
		"ResetStickyTaskQueue":                   0,
		"ResetWorkflowExecution":                 0,
		"RespondActivityTaskCanceled":            0,
		"RespondActivityTaskCompleted":           0,
		"RespondActivityTaskFailed":              0,
		"RespondWorkflowTaskCompleted":           0,
		"RespondWorkflowTaskFailed":              0,
		"ScheduleWorkflowTask":                   0,
		"VerifyFirstWorkflowTaskScheduled":       0,
		"SignalWithStartWorkflowExecution":       0,
		"SignalWorkflowExecution":                0,
		"StartWorkflowExecution":                 0,
		"SyncActivity":                           0,
		"SyncShardStatus":                        0,
		"TerminateWorkflowExecution":             0,
		"GenerateLastHistoryReplicationTasks":    0,
		"GetReplicationStatus":                   0,
		"DeleteWorkflowVisibilityRecord":         0,
	}

	APIPriorities = map[int]struct{}{
		0: {},
	}
)
View Source 
var DefaultTaskPriorityWeight = map[tasks.Priority]int{
	tasks.PriorityHigh:   900,
	tasks.PriorityMedium: 50,
	tasks.PriorityLow:    25,
}

Functions

func ConvertDynamicConfigValueToWeights added in v1.17.0 

func ConvertDynamicConfigValueToWeights(
	weightsFromDC map[string]interface{},
	logger log.Logger,
) map[tasks.Priority]int

func ConvertWeightsToDynamicConfigValue 

func ConvertWeightsToDynamicConfigValue(
	weights map[tasks.Priority]int,
) map[string]interface{}

func NewPriorityRateLimiter added in v1.10.0 

func NewPriorityRateLimiter(
	rateFn quotas.RateFn,
) quotas.RequestRateLimiter

Types

type Config 

type Config struct {
	NumberOfShards             int32
	DefaultVisibilityIndexName string

	RPS                     dynamicconfig.IntPropertyFn
	MaxIDLengthLimit        dynamicconfig.IntPropertyFn
	PersistenceMaxQPS       dynamicconfig.IntPropertyFn
	PersistenceGlobalMaxQPS dynamicconfig.IntPropertyFn

	StandardVisibilityPersistenceMaxReadQPS  dynamicconfig.IntPropertyFn
	StandardVisibilityPersistenceMaxWriteQPS dynamicconfig.IntPropertyFn
	AdvancedVisibilityPersistenceMaxReadQPS  dynamicconfig.IntPropertyFn
	AdvancedVisibilityPersistenceMaxWriteQPS dynamicconfig.IntPropertyFn
	AdvancedVisibilityWritingMode            dynamicconfig.StringPropertyFn
	EnableWriteToSecondaryAdvancedVisibility dynamicconfig.BoolPropertyFn

	EmitShardDiffLog      dynamicconfig.BoolPropertyFn
	MaxAutoResetPoints    dynamicconfig.IntPropertyFnWithNamespaceFilter
	ThrottledLogRPS       dynamicconfig.IntPropertyFn
	EnableStickyQuery     dynamicconfig.BoolPropertyFnWithNamespaceFilter
	ShutdownDrainDuration dynamicconfig.DurationPropertyFn

	// HistoryCache settings
	// Change of these configs require shard restart
	HistoryCacheInitialSize dynamicconfig.IntPropertyFn
	HistoryCacheMaxSize     dynamicconfig.IntPropertyFn
	HistoryCacheTTL         dynamicconfig.DurationPropertyFn

	// EventsCache settings
	// Change of these configs require shard restart
	EventsCacheInitialSize dynamicconfig.IntPropertyFn
	EventsCacheMaxSize     dynamicconfig.IntPropertyFn
	EventsCacheTTL         dynamicconfig.DurationPropertyFn

	// ShardController settings
	RangeSizeBits           uint
	AcquireShardInterval    dynamicconfig.DurationPropertyFn
	AcquireShardConcurrency dynamicconfig.IntPropertyFn

	// the artificial delay added to standby cluster's view of active cluster's time
	StandbyClusterDelay                  dynamicconfig.DurationPropertyFn
	StandbyTaskMissingEventsResendDelay  dynamicconfig.DurationPropertyFn
	StandbyTaskMissingEventsDiscardDelay dynamicconfig.DurationPropertyFn

	// TimerQueueProcessor settings
	TimerTaskHighPriorityRPS                          dynamicconfig.IntPropertyFnWithNamespaceFilter
	TimerTaskBatchSize                                dynamicconfig.IntPropertyFn
	TimerTaskWorkerCount                              dynamicconfig.IntPropertyFn
	TimerTaskMaxRetryCount                            dynamicconfig.IntPropertyFn
	TimerProcessorEnableSingleCursor                  dynamicconfig.BoolPropertyFn
	TimerProcessorEnablePriorityTaskScheduler         dynamicconfig.BoolPropertyFn
	TimerProcessorSchedulerWorkerCount                dynamicconfig.IntPropertyFn
	TimerProcessorSchedulerQueueSize                  dynamicconfig.IntPropertyFn
	TimerProcessorSchedulerRoundRobinWeights          dynamicconfig.MapPropertyFn
	TimerProcessorCompleteTimerFailureRetryCount      dynamicconfig.IntPropertyFn
	TimerProcessorUpdateAckInterval                   dynamicconfig.DurationPropertyFn
	TimerProcessorUpdateAckIntervalJitterCoefficient  dynamicconfig.FloatPropertyFn
	TimerProcessorCompleteTimerInterval               dynamicconfig.DurationPropertyFn
	TimerProcessorFailoverMaxPollRPS                  dynamicconfig.IntPropertyFn
	TimerProcessorMaxPollRPS                          dynamicconfig.IntPropertyFn
	TimerProcessorMaxPollHostRPS                      dynamicconfig.IntPropertyFn
	TimerProcessorMaxPollInterval                     dynamicconfig.DurationPropertyFn
	TimerProcessorMaxPollIntervalJitterCoefficient    dynamicconfig.FloatPropertyFn
	TimerProcessorRescheduleInterval                  dynamicconfig.DurationPropertyFn
	TimerProcessorRescheduleIntervalJitterCoefficient dynamicconfig.FloatPropertyFn
	TimerProcessorMaxReschedulerSize                  dynamicconfig.IntPropertyFn
	TimerProcessorPollBackoffInterval                 dynamicconfig.DurationPropertyFn
	TimerProcessorMaxTimeShift                        dynamicconfig.DurationPropertyFn
	TimerProcessorHistoryArchivalSizeLimit            dynamicconfig.IntPropertyFn
	TimerProcessorArchivalTimeLimit                   dynamicconfig.DurationPropertyFn

	// TransferQueueProcessor settings
	TransferTaskHighPriorityRPS                          dynamicconfig.IntPropertyFnWithNamespaceFilter
	TransferTaskBatchSize                                dynamicconfig.IntPropertyFn
	TransferTaskWorkerCount                              dynamicconfig.IntPropertyFn
	TransferTaskMaxRetryCount                            dynamicconfig.IntPropertyFn
	TransferProcessorEnableSingleCursor                  dynamicconfig.BoolPropertyFn
	TransferProcessorEnablePriorityTaskScheduler         dynamicconfig.BoolPropertyFn
	TransferProcessorSchedulerWorkerCount                dynamicconfig.IntPropertyFn
	TransferProcessorSchedulerQueueSize                  dynamicconfig.IntPropertyFn
	TransferProcessorSchedulerRoundRobinWeights          dynamicconfig.MapPropertyFn
	TransferProcessorCompleteTransferFailureRetryCount   dynamicconfig.IntPropertyFn
	TransferProcessorFailoverMaxPollRPS                  dynamicconfig.IntPropertyFn
	TransferProcessorMaxPollRPS                          dynamicconfig.IntPropertyFn
	TransferProcessorMaxPollHostRPS                      dynamicconfig.IntPropertyFn
	TransferProcessorMaxPollInterval                     dynamicconfig.DurationPropertyFn
	TransferProcessorMaxPollIntervalJitterCoefficient    dynamicconfig.FloatPropertyFn
	TransferProcessorUpdateAckInterval                   dynamicconfig.DurationPropertyFn
	TransferProcessorUpdateAckIntervalJitterCoefficient  dynamicconfig.FloatPropertyFn
	TransferProcessorCompleteTransferInterval            dynamicconfig.DurationPropertyFn
	TransferProcessorRescheduleInterval                  dynamicconfig.DurationPropertyFn
	TransferProcessorRescheduleIntervalJitterCoefficient dynamicconfig.FloatPropertyFn
	TransferProcessorMaxReschedulerSize                  dynamicconfig.IntPropertyFn
	TransferProcessorPollBackoffInterval                 dynamicconfig.DurationPropertyFn
	TransferProcessorVisibilityArchivalTimeLimit         dynamicconfig.DurationPropertyFn

	// ReplicatorQueueProcessor settings
	// TODO: clean up unused replicator settings
	ReplicatorTaskBatchSize                                dynamicconfig.IntPropertyFn
	ReplicatorTaskWorkerCount                              dynamicconfig.IntPropertyFn
	ReplicatorTaskMaxRetryCount                            dynamicconfig.IntPropertyFn
	ReplicatorProcessorMaxPollRPS                          dynamicconfig.IntPropertyFn
	ReplicatorProcessorMaxPollInterval                     dynamicconfig.DurationPropertyFn
	ReplicatorProcessorMaxPollIntervalJitterCoefficient    dynamicconfig.FloatPropertyFn
	ReplicatorProcessorUpdateAckInterval                   dynamicconfig.DurationPropertyFn
	ReplicatorProcessorUpdateAckIntervalJitterCoefficient  dynamicconfig.FloatPropertyFn
	ReplicatorProcessorRescheduleInterval                  dynamicconfig.DurationPropertyFn
	ReplicatorProcessorRescheduleIntervalJitterCoefficient dynamicconfig.FloatPropertyFn
	ReplicatorProcessorMaxReschedulerSize                  dynamicconfig.IntPropertyFn
	ReplicatorProcessorEnablePriorityTaskProcessor         dynamicconfig.BoolPropertyFn
	ReplicatorProcessorFetchTasksBatchSize                 dynamicconfig.IntPropertyFn

	// System Limits
	MaximumBufferedEventsBatch dynamicconfig.IntPropertyFn
	MaximumSignalsPerExecution dynamicconfig.IntPropertyFnWithNamespaceFilter

	// ShardUpdateMinInterval the minimal time interval which the shard info can be updated
	ShardUpdateMinInterval dynamicconfig.DurationPropertyFn
	// ShardSyncMinInterval the minimal time interval which the shard info should be sync to remote
	ShardSyncMinInterval            dynamicconfig.DurationPropertyFn
	ShardSyncTimerJitterCoefficient dynamicconfig.FloatPropertyFn

	// Time to hold a poll request before returning an empty response
	// right now only used by GetMutableState
	LongPollExpirationInterval dynamicconfig.DurationPropertyFnWithNamespaceFilter

	// encoding the history events
	EventEncodingType dynamicconfig.StringPropertyFnWithNamespaceFilter
	// whether or not using ParentClosePolicy
	EnableParentClosePolicy dynamicconfig.BoolPropertyFnWithNamespaceFilter
	// whether or not enable system workers for processing parent close policy task
	EnableParentClosePolicyWorker dynamicconfig.BoolPropertyFn
	// parent close policy will be processed by sys workers(if enabled) if
	// the number of children greater than or equal to this threshold
	ParentClosePolicyThreshold dynamicconfig.IntPropertyFnWithNamespaceFilter
	// total number of parentClosePolicy system workflows
	NumParentClosePolicySystemWorkflows dynamicconfig.IntPropertyFn

	// Archival settings
	NumArchiveSystemWorkflows dynamicconfig.IntPropertyFn
	ArchiveRequestRPS         dynamicconfig.IntPropertyFn

	// Size limit related settings
	BlobSizeLimitError     dynamicconfig.IntPropertyFnWithNamespaceFilter
	BlobSizeLimitWarn      dynamicconfig.IntPropertyFnWithNamespaceFilter
	MemoSizeLimitError     dynamicconfig.IntPropertyFnWithNamespaceFilter
	MemoSizeLimitWarn      dynamicconfig.IntPropertyFnWithNamespaceFilter
	HistorySizeLimitError  dynamicconfig.IntPropertyFnWithNamespaceFilter
	HistorySizeLimitWarn   dynamicconfig.IntPropertyFnWithNamespaceFilter
	HistoryCountLimitError dynamicconfig.IntPropertyFnWithNamespaceFilter
	HistoryCountLimitWarn  dynamicconfig.IntPropertyFnWithNamespaceFilter

	// DefaultActivityRetryOptions specifies the out-of-box retry policy if
	// none is configured on the Activity by the user.
	DefaultActivityRetryPolicy dynamicconfig.MapPropertyFnWithNamespaceFilter

	// DefaultWorkflowRetryPolicy specifies the out-of-box retry policy for
	// any unset fields on a RetryPolicy configured on a Workflow
	DefaultWorkflowRetryPolicy dynamicconfig.MapPropertyFnWithNamespaceFilter

	// Workflow task settings
	// DefaultWorkflowTaskTimeout the default workflow task timeout
	DefaultWorkflowTaskTimeout dynamicconfig.DurationPropertyFnWithNamespaceFilter
	// WorkflowTaskHeartbeatTimeout is to timeout behavior of: RespondWorkflowTaskComplete with ForceCreateNewWorkflowTask == true without any workflow tasks
	// So that workflow task will be scheduled to another worker(by clear stickyness)
	WorkflowTaskHeartbeatTimeout dynamicconfig.DurationPropertyFnWithNamespaceFilter
	WorkflowTaskCriticalAttempts dynamicconfig.IntPropertyFn
	WorkflowTaskRetryMaxInterval dynamicconfig.DurationPropertyFn

	// The following is used by the new RPC replication stack
	ReplicationTaskFetcherParallelism                    dynamicconfig.IntPropertyFn
	ReplicationTaskFetcherAggregationInterval            dynamicconfig.DurationPropertyFn
	ReplicationTaskFetcherTimerJitterCoefficient         dynamicconfig.FloatPropertyFn
	ReplicationTaskFetcherErrorRetryWait                 dynamicconfig.DurationPropertyFn
	ReplicationTaskProcessorErrorRetryWait               dynamicconfig.DurationPropertyFnWithShardIDFilter
	ReplicationTaskProcessorErrorRetryBackoffCoefficient dynamicconfig.FloatPropertyFnWithShardIDFilter
	ReplicationTaskProcessorErrorRetryMaxInterval        dynamicconfig.DurationPropertyFnWithShardIDFilter
	ReplicationTaskProcessorErrorRetryMaxAttempts        dynamicconfig.IntPropertyFnWithShardIDFilter
	ReplicationTaskProcessorErrorRetryExpiration         dynamicconfig.DurationPropertyFnWithShardIDFilter
	ReplicationTaskProcessorNoTaskRetryWait              dynamicconfig.DurationPropertyFnWithShardIDFilter
	ReplicationTaskProcessorCleanupInterval              dynamicconfig.DurationPropertyFnWithShardIDFilter
	ReplicationTaskProcessorCleanupJitterCoefficient     dynamicconfig.FloatPropertyFnWithShardIDFilter
	ReplicationTaskProcessorHostQPS                      dynamicconfig.FloatPropertyFn
	ReplicationTaskProcessorShardQPS                     dynamicconfig.FloatPropertyFn

	// The following are used by consistent query
	MaxBufferedQueryCount dynamicconfig.IntPropertyFn

	// Data integrity check related config knobs
	MutableStateChecksumGenProbability    dynamicconfig.IntPropertyFnWithNamespaceFilter
	MutableStateChecksumVerifyProbability dynamicconfig.IntPropertyFnWithNamespaceFilter
	MutableStateChecksumInvalidateBefore  dynamicconfig.FloatPropertyFn

	// NDC Replication configuration
	StandbyTaskReReplicationContextTimeout dynamicconfig.DurationPropertyFnWithNamespaceIDFilter

	SkipReapplicationByNamespaceID dynamicconfig.BoolPropertyFnWithNamespaceIDFilter

	// ===== Visibility related =====
	// VisibilityQueueProcessor settings
	VisibilityTaskHighPriorityRPS                          dynamicconfig.IntPropertyFnWithNamespaceFilter
	VisibilityTaskBatchSize                                dynamicconfig.IntPropertyFn
	VisibilityTaskWorkerCount                              dynamicconfig.IntPropertyFn
	VisibilityTaskMaxRetryCount                            dynamicconfig.IntPropertyFn
	VisibilityProcessorEnablePriorityTaskScheduler         dynamicconfig.BoolPropertyFn
	VisibilityProcessorSchedulerWorkerCount                dynamicconfig.IntPropertyFn
	VisibilityProcessorSchedulerQueueSize                  dynamicconfig.IntPropertyFn
	VisibilityProcessorSchedulerRoundRobinWeights          dynamicconfig.MapPropertyFn
	VisibilityProcessorCompleteTaskFailureRetryCount       dynamicconfig.IntPropertyFn
	VisibilityProcessorFailoverMaxPollRPS                  dynamicconfig.IntPropertyFn
	VisibilityProcessorMaxPollRPS                          dynamicconfig.IntPropertyFn
	VisibilityProcessorMaxPollHostRPS                      dynamicconfig.IntPropertyFn
	VisibilityProcessorMaxPollInterval                     dynamicconfig.DurationPropertyFn
	VisibilityProcessorMaxPollIntervalJitterCoefficient    dynamicconfig.FloatPropertyFn
	VisibilityProcessorUpdateAckInterval                   dynamicconfig.DurationPropertyFn
	VisibilityProcessorUpdateAckIntervalJitterCoefficient  dynamicconfig.FloatPropertyFn
	VisibilityProcessorCompleteTaskInterval                dynamicconfig.DurationPropertyFn
	VisibilityProcessorRescheduleInterval                  dynamicconfig.DurationPropertyFn
	VisibilityProcessorRescheduleIntervalJitterCoefficient dynamicconfig.FloatPropertyFn
	VisibilityProcessorMaxReschedulerSize                  dynamicconfig.IntPropertyFn
	VisibilityProcessorPollBackoffInterval                 dynamicconfig.DurationPropertyFn
	VisibilityProcessorVisibilityArchivalTimeLimit         dynamicconfig.DurationPropertyFn

	SearchAttributesNumberOfKeysLimit dynamicconfig.IntPropertyFnWithNamespaceFilter
	SearchAttributesSizeOfValueLimit  dynamicconfig.IntPropertyFnWithNamespaceFilter
	SearchAttributesTotalSizeLimit    dynamicconfig.IntPropertyFnWithNamespaceFilter
	IndexerConcurrency                dynamicconfig.IntPropertyFn
	ESProcessorNumOfWorkers           dynamicconfig.IntPropertyFn
	ESProcessorBulkActions            dynamicconfig.IntPropertyFn // max number of requests in bulk
	ESProcessorBulkSize               dynamicconfig.IntPropertyFn // max total size of bytes in bulk
	ESProcessorFlushInterval          dynamicconfig.DurationPropertyFn
	ESProcessorAckTimeout             dynamicconfig.DurationPropertyFn

	EnableCrossNamespaceCommands  dynamicconfig.BoolPropertyFn
	EnableActivityEagerExecution  dynamicconfig.BoolPropertyFnWithNamespaceFilter
	NamespaceCacheRefreshInterval dynamicconfig.DurationPropertyFn
}

Config represents configuration for history service

func NewConfig 

func NewConfig(dc *dynamicconfig.Collection, numberOfShards int32, isAdvancedVisibilityConfigExist bool, defaultVisibilityIndex string) *Config

NewConfig returns new service config with default values

func (*Config) GetShardID 

func (config *Config) GetShardID(namespaceID namespace.ID, workflowID string) int32

GetShardID return the corresponding shard ID for a given namespaceID and workflowID pair

Source Files

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