Package org.apache.iotdb.confignode.manager

Class ProcedureManager

java.lang.Object

org.apache.iotdb.confignode.manager.ProcedureManager

public class ProcedureManager
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final long	PROCEDURE_WAIT_TIME_OUT

Constructor Summary

Constructors

Constructor	Description
ProcedureManager(ConfigManager configManager, ProcedureInfo procedureInfo)

Method Summary

Modifier and Type	Method	Description
void	addConfigNode(TConfigNodeRegisterReq req)	Generate an AddConfigNodeProcedure, and serially execute all the AddConfigNodeProcedures.
void	addMetrics()
TSStatus	alterLogicalView(TAlterLogicalViewReq req)
TSStatus	alterPipe(TAlterPipeReq req)
TSStatus	checkRemoveDataNodes(List<TDataNodeLocation> dataNodeLocations)
TSStatus	consumerGroupMetaSync()
TSStatus	createConsumer(TCreateConsumerReq req)
TSStatus	createCQ(TCreateCQReq req, ScheduledExecutorService scheduledExecutor)
TSStatus	createManyDatabases()
TSStatus	createModel(String modelName, String uri)
TSStatus	createPipe(TCreatePipeReq req)
TSStatus	createPipePlugin(PipePluginMeta pipePluginMeta, byte[] jarFile, boolean isSetIfNotExistsCondition)
TSStatus	createRegionGroups(TConsensusGroupType consensusGroupType, CreateRegionGroupsPlan createRegionGroupsPlan)	Generate CreateRegionGroupsProcedure and wait until it finished.
TSStatus	createSubscription(TSubscribeReq req)
TSStatus	createTopic(TCreateTopicReq req)
TSStatus	createTrigger(TriggerInformation triggerInformation, org.apache.tsfile.utils.Binary jarFile, boolean isGeneratedByPipe)	Generate CreateTriggerProcedure and wait until it finished.
TSStatus	deactivateTemplate(String queryId, Map<PartialPath,List<Template>> templateSetInfo, boolean isGeneratedByPipe)
TSStatus	deleteDatabases(List<TDatabaseSchema> deleteSgSchemaList, boolean isGeneratedByPipe)
TSStatus	deleteLogicalView(TDeleteLogicalViewReq req)
TSStatus	deleteTimeSeries(String queryId, PathPatternTree patternTree, boolean isGeneratedByPipe)
TSStatus	dropConsumer(TCloseConsumerReq req)
TSStatus	dropModel(String modelId)
TSStatus	dropPipe(String pipeName)
TSStatus	dropPipePlugin(TDropPipePluginReq req)
TSStatus	dropSubscription(TUnsubscribeReq req)
TSStatus	dropTopic(String topicName)
TSStatus	dropTrigger(String triggerName, boolean isGeneratedByPipe)	Generate DropTriggerProcedure and wait until it finished.
TSStatus	extendRegion(TExtendRegionReq req)
IManager	getConfigManager()
ConfigNodeProcedureEnv	getEnv()
ProcedureExecutor<ConfigNodeProcedureEnv>	getExecutor()
ProcedureMetrics	getProcedureMetrics()
List<TConsensusGroupId>	getRegionOperationConsensusIds()
ProcedureScheduler	getScheduler()
IProcedureStore	getStore()
TSStatus	migrateRegion(TMigrateRegionReq migrateRegionReq)
TSStatus	operateAuthPlan(AuthorPlan authorPlan, List<TDataNodeConfiguration> dns, boolean isGeneratedByPipe)
void	pipeHandleLeaderChange(Map<TConsensusGroupId,org.apache.tsfile.utils.Pair<Integer,Integer>> dataRegionGroupToOldAndNewLeaderPairMap)
void	pipeHandleMetaChange(boolean needWriteConsensusOnConfigNodes, boolean needPushPipeMetaToDataNodes)
TSStatus	pipeHandleMetaChangeWithBlock(boolean needWriteConsensusOnConfigNodes, boolean needPushPipeMetaToDataNodes)
TSStatus	pipeMetaSync()
TSStatus	reconstructRegion(TReconstructRegionReq req)
boolean	removeAINode(RemoveAINodePlan removeAINodePlan)
void	removeConfigNode(RemoveConfigNodePlan removeConfigNodePlan)	Generate a RemoveConfigNodeProcedure, and serially execute all the RemoveConfigNodeProcedures.
boolean	removeDataNode(RemoveDataNodePlan removeDataNodePlan)	Generate RemoveDataNodesProcedures, and serially execute all the RemoveDataNodesProcedures.
void	removeMetrics()
TSStatus	removeRegion(TRemoveRegionReq req)
void	setEnv(ConfigNodeProcedureEnv env)
void	setExecutor(ProcedureExecutor<ConfigNodeProcedureEnv> executor)
void	setScheduler(ProcedureScheduler scheduler)
TSStatus	setSchemaTemplate(String queryId, String templateName, String templateSetPath, boolean isGeneratedByPipe)
TSStatus	setTTL(SetTTLPlan setTTLPlan, boolean isGeneratedByPipe)
static void	sleepWithoutInterrupt(long timeToSleep)
void	startExecutor()
TSStatus	startPipe(String pipeName)
void	stopExecutor()
TSStatus	stopPipe(String pipeName)
TSStatus	testSubProcedure()
TSStatus	topicMetaSync()
TSStatus	unsetSchemaTemplate(String queryId, Template template, PartialPath path, boolean isGeneratedByPipe)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

PROCEDURE_WAIT_TIME_OUT

public static final long PROCEDURE_WAIT_TIME_OUT

Constructor Details

ProcedureManager

public ProcedureManager(ConfigManager configManager,
 ProcedureInfo procedureInfo)

Method Details

startExecutor

public void startExecutor()

stopExecutor

public void stopExecutor()

createManyDatabases

public TSStatus createManyDatabases()

testSubProcedure

public TSStatus testSubProcedure()

deleteDatabases

public TSStatus deleteDatabases(List<TDatabaseSchema> deleteSgSchemaList,
 boolean isGeneratedByPipe)

deleteTimeSeries

public TSStatus deleteTimeSeries(String queryId,
 PathPatternTree patternTree,
 boolean isGeneratedByPipe)

deleteLogicalView

public TSStatus deleteLogicalView(TDeleteLogicalViewReq req)

alterLogicalView

public TSStatus alterLogicalView(TAlterLogicalViewReq req)

setSchemaTemplate

public TSStatus setSchemaTemplate(String queryId,
 String templateName,
 String templateSetPath,
 boolean isGeneratedByPipe)

deactivateTemplate

public TSStatus deactivateTemplate(String queryId,
 Map<PartialPath,List<Template>> templateSetInfo,
 boolean isGeneratedByPipe)

unsetSchemaTemplate

public TSStatus unsetSchemaTemplate(String queryId,
 Template template,
 PartialPath path,
 boolean isGeneratedByPipe)

addConfigNode

public void addConfigNode(TConfigNodeRegisterReq req)

Generate an AddConfigNodeProcedure, and serially execute all the AddConfigNodeProcedures.

removeConfigNode

public void removeConfigNode(RemoveConfigNodePlan removeConfigNodePlan)

Generate a RemoveConfigNodeProcedure, and serially execute all the RemoveConfigNodeProcedures.

removeDataNode

public boolean removeDataNode(RemoveDataNodePlan removeDataNodePlan)

Generate RemoveDataNodesProcedures, and serially execute all the RemoveDataNodesProcedures.

removeAINode

public boolean removeAINode(RemoveAINodePlan removeAINodePlan)

checkRemoveDataNodes

public TSStatus checkRemoveDataNodes(List<TDataNodeLocation> dataNodeLocations)

getRegionOperationConsensusIds

public List<TConsensusGroupId> getRegionOperationConsensusIds()

migrateRegion

public TSStatus migrateRegion(TMigrateRegionReq migrateRegionReq)

reconstructRegion

public TSStatus reconstructRegion(TReconstructRegionReq req)

extendRegion

public TSStatus extendRegion(TExtendRegionReq req)

removeRegion

public TSStatus removeRegion(TRemoveRegionReq req)

createRegionGroups

public TSStatus createRegionGroups(TConsensusGroupType consensusGroupType,
 CreateRegionGroupsPlan createRegionGroupsPlan)

Generate CreateRegionGroupsProcedure and wait until it finished.

Returns:

TSStatusCode.SUCCESS_STATUS if all RegionGroups have been created successfully, TSStatusCode.CREATE_REGION_ERROR otherwise

createTrigger

public TSStatus createTrigger(TriggerInformation triggerInformation,
 org.apache.tsfile.utils.Binary jarFile,
 boolean isGeneratedByPipe)

Generate CreateTriggerProcedure and wait until it finished.

Returns:

TSStatusCode.SUCCESS_STATUS if the trigger has been created successfully, TSStatusCode.CREATE_TRIGGER_ERROR otherwise

dropTrigger

public TSStatus dropTrigger(String triggerName,
 boolean isGeneratedByPipe)

Generate DropTriggerProcedure and wait until it finished.

Returns:

TSStatusCode.SUCCESS_STATUS if the trigger has been dropped successfully, TSStatusCode.DROP_TRIGGER_ERROR otherwise

createCQ

public TSStatus createCQ(TCreateCQReq req,
 ScheduledExecutorService scheduledExecutor)

createModel

public TSStatus createModel(String modelName,
 String uri)

dropModel

public TSStatus dropModel(String modelId)

createPipePlugin

public TSStatus createPipePlugin(PipePluginMeta pipePluginMeta,
 byte[] jarFile,
 boolean isSetIfNotExistsCondition)

dropPipePlugin

public TSStatus dropPipePlugin(TDropPipePluginReq req)

createPipe

public TSStatus createPipe(TCreatePipeReq req)

alterPipe

public TSStatus alterPipe(TAlterPipeReq req)

startPipe

public TSStatus startPipe(String pipeName)

stopPipe

public TSStatus stopPipe(String pipeName)

dropPipe

public TSStatus dropPipe(String pipeName)

pipeHandleLeaderChange

public void pipeHandleLeaderChange(Map<TConsensusGroupId,org.apache.tsfile.utils.Pair<Integer,Integer>> dataRegionGroupToOldAndNewLeaderPairMap)

pipeHandleMetaChange

public void pipeHandleMetaChange(boolean needWriteConsensusOnConfigNodes,
 boolean needPushPipeMetaToDataNodes)

pipeHandleMetaChangeWithBlock

public TSStatus pipeHandleMetaChangeWithBlock(boolean needWriteConsensusOnConfigNodes,
 boolean needPushPipeMetaToDataNodes)

pipeMetaSync

public TSStatus pipeMetaSync()

createTopic

public TSStatus createTopic(TCreateTopicReq req)

dropTopic

public TSStatus dropTopic(String topicName)

topicMetaSync

public TSStatus topicMetaSync()

createConsumer

public TSStatus createConsumer(TCreateConsumerReq req)

dropConsumer

public TSStatus dropConsumer(TCloseConsumerReq req)

consumerGroupMetaSync

public TSStatus consumerGroupMetaSync()

createSubscription

public TSStatus createSubscription(TSubscribeReq req)

dropSubscription

public TSStatus dropSubscription(TUnsubscribeReq req)

operateAuthPlan

public TSStatus operateAuthPlan(AuthorPlan authorPlan,
 List<TDataNodeConfiguration> dns,
 boolean isGeneratedByPipe)

setTTL

public TSStatus setTTL(SetTTLPlan setTTLPlan,
 boolean isGeneratedByPipe)

sleepWithoutInterrupt

public static void sleepWithoutInterrupt(long timeToSleep)

getConfigManager

public IManager getConfigManager()

getExecutor

public ProcedureExecutor<ConfigNodeProcedureEnv> getExecutor()

setExecutor

public void setExecutor(ProcedureExecutor<ConfigNodeProcedureEnv> executor)

getScheduler

public ProcedureScheduler getScheduler()

setScheduler

public void setScheduler(ProcedureScheduler scheduler)

getStore

public IProcedureStore getStore()

getEnv

public ConfigNodeProcedureEnv getEnv()

setEnv

public void setEnv(ConfigNodeProcedureEnv env)

addMetrics

public void addMetrics()

removeMetrics

public void removeMetrics()

getProcedureMetrics

public ProcedureMetrics getProcedureMetrics()