Class InitializeStoreFileTrackerProcedure
java.lang.Object
org.apache.hadoop.hbase.procedure2.Procedure<TEnvironment>
org.apache.hadoop.hbase.procedure2.StateMachineProcedure<MasterProcedureEnv,TState>
org.apache.hadoop.hbase.master.procedure.AbstractStateMachineTableProcedure<org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ModifyTableDescriptorState>
org.apache.hadoop.hbase.master.procedure.ModifyTableDescriptorProcedure
org.apache.hadoop.hbase.regionserver.storefiletracker.InitializeStoreFileTrackerProcedure
- All Implemented Interfaces:
Comparable<Procedure<MasterProcedureEnv>>
,TableProcedureInterface
Procedure for setting StoreFileTracker information to table descriptor.
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Nested Class Summary
Nested classes/interfaces inherited from class org.apache.hadoop.hbase.procedure2.StateMachineProcedure
StateMachineProcedure.Flow
Nested classes/interfaces inherited from class org.apache.hadoop.hbase.procedure2.Procedure
Procedure.LockState
Nested classes/interfaces inherited from interface org.apache.hadoop.hbase.master.procedure.TableProcedureInterface
TableProcedureInterface.TableOperationType
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Field Summary
Fields inherited from class org.apache.hadoop.hbase.procedure2.StateMachineProcedure
stateCount
Fields inherited from class org.apache.hadoop.hbase.procedure2.Procedure
NO_PROC_ID, NO_TIMEOUT
Fields inherited from interface org.apache.hadoop.hbase.master.procedure.TableProcedureInterface
DUMMY_NAMESPACE_TABLE_NAME
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Constructor Summary
ConstructorDescriptionInitializeStoreFileTrackerProcedure
(MasterProcedureEnv env, TableName tableName) -
Method Summary
Modifier and TypeMethodDescriptionprotected Optional<TableDescriptor>
modify
(MasterProcedureEnv env, TableDescriptor current) Sub class should implement this method to modify the table descriptor, such as storing the rs group information.Methods inherited from class org.apache.hadoop.hbase.master.procedure.ModifyTableDescriptorProcedure
deserializeStateData, executeFromState, getInitialState, getState, getStateId, getTableName, getTableOperationType, holdLock, isRollbackSupported, rollbackState, serializeStateData
Methods inherited from class org.apache.hadoop.hbase.master.procedure.AbstractStateMachineTableProcedure
acquireLock, checkOnline, checkTableModifiable, getUser, getWALRegionDir, isTableEnabled, preflightChecks, releaseLock, releaseSyncLatch, setUser, toStringClassDetails, waitInitialized
Methods inherited from class org.apache.hadoop.hbase.procedure2.StateMachineProcedure
abort, addChildProcedure, execute, failIfAborted, getCurrentState, getCurrentStateId, getCycles, isEofState, isRollbackSupported, isYieldAfterExecutionStep, isYieldBeforeExecuteFromState, rollback, setNextState, toStringState
Methods inherited from class org.apache.hadoop.hbase.procedure2.Procedure
addStackIndex, afterReplay, beforeReplay, bypass, compareTo, completionCleanup, doExecute, doRollback, elapsedTime, getChildrenLatch, getException, getLastUpdate, getNonceKey, getOwner, getParentProcId, getProcedureMetrics, getProcId, getProcIdHashCode, getProcName, getResult, getRootProcedureId, getRootProcId, getStackIndexes, getState, getSubmittedTime, getTimeout, getTimeoutTimestamp, hasChildren, hasException, hasLock, hasOwner, hasParent, hasTimeout, haveSameParent, incChildrenLatch, isBypass, isFailed, isFinished, isInitializing, isLockedWhenLoading, isRunnable, isSuccess, isWaiting, removeStackIndex, setAbortFailure, setChildrenLatch, setExecuted, setFailure, setFailure, setLastUpdate, setNonceKey, setOwner, setOwner, setParentProcId, setProcId, setResult, setRootProcId, setStackIndexes, setState, setSubmittedTime, setTimeout, setTimeoutFailure, shouldWaitClientAck, skipPersistence, suspend, toString, toStringClass, toStringDetails, toStringSimpleSB, updateMetricsOnFinish, updateMetricsOnSubmit, updateTimestamp, wasExecuted
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Constructor Details
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InitializeStoreFileTrackerProcedure
public InitializeStoreFileTrackerProcedure() -
InitializeStoreFileTrackerProcedure
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Method Details
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modify
Description copied from class:ModifyTableDescriptorProcedure
Sub class should implement this method to modify the table descriptor, such as storing the rs group information. Since the migrating is asynchronouns, it is possible that users have already changed the rs group for a table, in this case we do not need to modify the table descriptor any more, then you could just returnOptional.empty()
.- Specified by:
modify
in classModifyTableDescriptorProcedure
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