public class CloneSnapshotProcedure extends AbstractStateMachineTableProcedure<CloneSnapshotState>
TableProcedureInterface.TableOperationType
Constructor and Description |
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CloneSnapshotProcedure()
Constructor (for failover)
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CloneSnapshotProcedure(MasterProcedureEnv env,
TableDescriptor tableDescriptor,
SnapshotDescription snapshot) |
CloneSnapshotProcedure(MasterProcedureEnv env,
TableDescriptor tableDescriptor,
SnapshotDescription snapshot,
boolean restoreAcl)
Constructor
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Modifier and Type | Method and Description |
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protected void |
deserializeStateData(ProcedureStateSerializer serializer) |
protected Flow |
executeFromState(MasterProcedureEnv env,
CloneSnapshotState state) |
protected CloneSnapshotState |
getInitialState() |
protected CloneSnapshotState |
getState(int stateId) |
protected int |
getStateId(CloneSnapshotState state) |
TableName |
getTableName() |
TableProcedureInterface.TableOperationType |
getTableOperationType()
Given an operation type we can take decisions about what to do with pending operations.
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protected boolean |
isRollbackSupported(CloneSnapshotState state) |
protected void |
rollbackState(MasterProcedureEnv env,
CloneSnapshotState state) |
protected void |
serializeStateData(ProcedureStateSerializer serializer) |
void |
toStringClassDetails(java.lang.StringBuilder sb) |
acquireLock, checkOnline, checkTableModifiable, getRegionDir, getUser, preflightChecks, releaseLock, releaseSyncLatch, setUser
public CloneSnapshotProcedure()
public CloneSnapshotProcedure(MasterProcedureEnv env, TableDescriptor tableDescriptor, SnapshotDescription snapshot)
public CloneSnapshotProcedure(MasterProcedureEnv env, TableDescriptor tableDescriptor, SnapshotDescription snapshot, boolean restoreAcl)
env
- MasterProcedureEnvtableDescriptor
- the table to operate onsnapshot
- snapshot to clone fromprotected Flow executeFromState(MasterProcedureEnv env, CloneSnapshotState state) throws java.lang.InterruptedException
java.lang.InterruptedException
protected void rollbackState(MasterProcedureEnv env, CloneSnapshotState state) throws java.io.IOException
java.io.IOException
protected boolean isRollbackSupported(CloneSnapshotState state)
protected CloneSnapshotState getState(int stateId)
protected int getStateId(CloneSnapshotState state)
protected CloneSnapshotState getInitialState()
public TableName getTableName()
getTableName
in interface TableProcedureInterface
getTableName
in class AbstractStateMachineTableProcedure<CloneSnapshotState>
public TableProcedureInterface.TableOperationType getTableOperationType()
TableProcedureInterface
getTableOperationType
in interface TableProcedureInterface
getTableOperationType
in class AbstractStateMachineTableProcedure<CloneSnapshotState>
public void toStringClassDetails(java.lang.StringBuilder sb)
toStringClassDetails
in class AbstractStateMachineTableProcedure<CloneSnapshotState>
protected void serializeStateData(ProcedureStateSerializer serializer) throws java.io.IOException
java.io.IOException
protected void deserializeStateData(ProcedureStateSerializer serializer) throws java.io.IOException
java.io.IOException