This topic lists the methods that the HPE Ezmeral Data Fabric Database supports
in the HBase interface Admin
.
The HPE Ezmeral Data Fabric Database tables support the following HBase methods,
except where noted.
abort(String why, Throwable e)
- Modifier and Type:
void
- Purpose: Aborts the server or client
- Supported: No
addColumn(TableName tableName, HColumnDescriptor
column)
- Modifier and Type:
void
- Purpose: Adds a column to an existing table
- Supported: Yes
assign(byte[] regionName)
- Modifier and Type:
void
- Purpose: Assigns a region
- Supported: No
balancer()
- Modifier and Type:
boolean
- Purpose: Invokes the balancer
NOTE
The
HPE Ezmeral Data Fabric Database
does not require balancing. Therefore, the method is ignored.
- Supported: No
cloneSnapshot(byte[] snapshotName, TableName
tableName)
- Modifier and Type:
void
- Purpose: Creates a new table by cloning the snapshot content
- Supported: No
cloneSnapshot(String snapshotName, TableName
tableName)
- Modifier and Type:
void
- Purpose: Creates a new table by cloning the snapshot content
- Supported: No
close()
- Modifier and Type:
void
- Purpose: Releases any resources held
- Supported: Yes
closeRegion(byte[] regionname, String serverName)
- Modifier and Type:
void
- Purpose: Closes a region
- Supported: No
closeRegion(ServerName sn, HRegionInfo hri)
- Modifier and Type:
void
- Purpose: Closes a region
- Supported: No
closeRegion(String regionname, String serverName)
- Modifier and Type:
void
- Purpose: Closes a region
- Supported: No
closeRegionWithEncodedRegionName(String encodedRegionName, String
serverName)
- Modifier and Type:
boolean
- Purpose: For expert administrators.
- Supported: No
compact(TableName tableName, byte[] columnFamily)
- Modifier and Type:
void
- Purpose: Compacts a column family within a table
- Supported: No
compact(TableName tableName)
- Modifier and Type:
void
- Purpose: Compacts a table
- Supported: No
compactRegion(byte[] regionName, byte[] columnFamily)
- Modifier and Type:
void
- Purpose: Compacts a column family within a region
- Supported: No
compactRegion(byte[] regionName)
- Modifier and Type:
void
- Purpose: Compacts an individual region
- Supported: No
compactRegionServer(ServerName sn, boolean major)
- Modifier and Type:
void
- Purpose: Compacts all regions on the region server
- Supported: No
coprocessorService()
- Modifier and Type:
CoprocessorRpcChannel
- Purpose: Creates and returns a RpcChannel instance connected to the active
master
- Supported: No
coprocessorService(ServerName sn)
- Modifier and Type:
CoprocessorRpcChannel
- Purpose: Creates and returns a RpcChannel instance connected to the active
master
- Supported: No
createNamespace(NamespaceDescriptor descriptor)
- Modifier and Type:
void
- Purpose: Creates a new namespace
- Supported: No
createTable(HTableDescriptor desc, byte[] startKey, byte[] endKey, int
numRegions)
- Modifier and Type:
void
- Purpose: Creates a new table with the specified number of regions
- Supported: Yes
createTable(HTableDescriptor desc, byte[][] splitKeys)
- Modifier and Type:
void
- Purpose: Creates a new table with an initial set of empty regions defined by
the specified split keys
- Supported: Yes
createTable(HTableDescriptor desc)
- Modifier and Type:
void
- Purpose: Creates a new table
- Supported: Yes
createTableAsync(HTableDescriptor desc, byte[][]
splitKeys)
- Modifier and Type:
void
- Purpose: Creates a new table but does not block and wait for it to come
online
NOTE
The
HPE Ezmeral Data Fabric Database treats this method as
synchronous and returns null when the table is created.
- Supported: Yes
deleteColumn(String tableName, String columnName)
- Modifier and Type:
void
- Purpose: Deletes a column from a table
- Supported: Yes
deleteColumn(TableName tableName, byte[] columnName)
- Modifier and Type:
void
- Purpose: Deletes a column from a table
- Supported: Yes
deleteNamespace(String name)
- Modifier and Type:
void
- Purpose: Deletes an existing namespace.
- Supported: No
deleteSnapshot(byte[] snapshotName)
- Modifier and Type:
void
- Purpose: Deletes an existing snapshot
- Supported: No
deleteSnapshot(String snapshotName)
- Modifier and Type:
void
- Purpose: Deletes an existing snapshot
- Supported: No
deleteSnapshots(Pattern pattern)
- Modifier and Type:
void
- Purpose: Deletes existing snapshots whose names match the specified
pattern
- Supported: No
deleteSnapshots(String regex)
- Modifier and Type:
void
- Purpose: Deletes existing snapshots whose names match the specified
pattern
- Supported: No
deleteTable(String tableName)
- Modifier and Type:
void
- Purpose: Deletes a table
- Supported: Yes
deleteTable(byte[] tableName)
- Modifier and Type:
void
- Purpose: Deletes a table
- Supported: Yes
deleteTable(TableName tableName)
- Modifier and Type:
void
- Purpose: Deletes a table
- Supported: Yes
deleteTables(Pattern pattern)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Delete tables that match the passed-in pattern, and waits on
completion
- Supported: Yes
deleteTables(String regex)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Delete tables that match the passed-in regular expression, and waits
on completion
- Supported: Yes
disableTable (String tableName)
- Modifier and Type:
void
- Purpose: Disables table, and waits for completion
NOTE
The
HPE Ezmeral Data Fabric Database does not require disabling of tables. Therefore,
although it supports these methods, it only flags the table as disabled, and does not
perform any other operation.
- Supported: Yes
disableTable(TableName tableName)
- Modifier and Type:
void
- Purpose: Disables table, and waits for completion
NOTE
The
HPE Ezmeral Data Fabric Database does not require disabling of tables. Therefore,
although it supports these methods, it only flags the table as disabled, and does not
perform any other operation.
- Supported: Yes
disableTableAsync (String tableName)
- Modifier and Type:
void
- Purpose: Disables the table, but does not block and wait for it be completely
disabled
- Supported: Yes
disableTableAsync(TableName tableName)
- Modifier and Type:
void
- Purpose: Disables the table, but does not block and wait for it be completely
disabled
- Supported: Yes
disableTables(Pattern pattern)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Disables tables that match the passed-in pattern, and waits on
completion
- Supported: Yes
disableTables(String regex)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Disable tables that match the passed-in regular expression, and waits
on completion
- Supported: Yes
enableCatalogJanitor(boolean enable)
- Modifier and Type:
boolean
- Purpose: Enables/Disables the catalog janitor
- Supported: No
enableTable(String tableName)
- Modifier and Type:
void
- Purpose: Enables a table
NOTE
The
HPE Ezmeral Data Fabric Database does
not require enabling of tables. Therefore, although it supports this method, it only
flags the table as enabled, and does not perform any other operation.
- Supported: Yes
enableTable(bye[] tableName)
- Modifier and Type:
void
- Purpose: Enables a table
NOTE
The
HPE Ezmeral Data Fabric Database does
not require enabling of tables. Therefore, although it supports this method, it only
flags the table as enabled, and does not perform any other operation.
- Supported: Yes
enableTable(TableName tableName)
- Modifier and Type:
void
- Purpose: Enables a table
NOTE
The
HPE Ezmeral Data Fabric Database does
not require enabling of tables. Therefore, although it supports this method, it only
flags the table as enabled, and does not perform any other operation.
- Supported: Yes
enableTableAsync (String tableName)
- Modifier and Type:
void
- Purpose: Enables the table, but does not block and wait for it be completely
enabled
- Supported: Yes
enableTableAsync(TableName tableName)
- Modifier and Type:
void
- Purpose: Enables the table, but does not block and wait for it be completely
enabled
- Supported: Yes
enableTables(Pattern pattern)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Enable tables that match the passed-in pattern, and waits on
completion
- Supported: Yes
enableTables(String regex)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Enable tables that match the passed-in regular expression. and waits
on completion
- Supported: Yes
execProcedure(String signature, String instance,
Map<String,String> props)
- Modifier and Type:
void
- Purpose: Executes a distributed procedure on a cluster
- Supported: No
execProcedureWithRet(String signature, String instance,
Map<String,String> props)
- Modifier and Type:
>byte[]
- Purpose: Executes a distributed procedure on a cluster.
- Supported: No
flush(TableName tableName)
- Modifier and Type:
>void
- Purpose: Flushes a table
- Supported: Yes
flush(byte[] tableNameOrRegionName)
- Modifier and Type:
>void
- Purpose: Flushes a table
- Supported: Yes
flush(String tableNameOrRegionName)
- Modifier and Type:
>void
- Purpose: Flushes a table
- Supported: Yes
flushRegion(byte[] regionName)
- Modifier and Type:
>void
- Purpose: Flushes an individual region
- Supported: Yes
getAlterStatus(byte[] tableName)
- Modifier and Type:
Pair<Integer,Integer>
- Purpose: Gets the status of the alter command - indicates the number of regions
that have received the updated schema Asynchronous operation
NOTE
The
HPE Ezmeral Data Fabric Database always returns (0,0).
- Supported: No
getAlterStatus(TableName tableName)
- Modifier and Type:
Pair<Integer,Integer>
- Purpose: Gets the status of the alter command - indicates the number of regions
that have received the updated schema Asynchronous operation
NOTE
The
HPE Ezmeral Data Fabric Database always returns (0,0).
- Supported: No
getClusterStatus()
- Modifier and Type:
ClusterStatus
- Purpose: Gets the status of the cluster
- Supported: No
getCompactionState(String tableNameOrRegionName)
- Modifier and Type:
CompactionState
- Purpose: Get the current compaction state of a table
- Supported: No
getCompactionState(TableName tableName)
- Modifier and Type:
org.apache.hadoop.hbase.protobuf.generated.AdminProtos.GetRegionInfoResponse.CompactionState
- Purpose: Gets the current compaction state of a table
- Supported: No
getCompactionStateForRegion(byte[] regionName)
- Modifier and Type:
org.apache.hadoop.hbase.protobuf.generated.AdminProtos.GetRegionInfoResponse.CompactionState
- Purpose: Gets the current compaction state of a region
- Supported: No
getConfiguration()
- Modifier and Type:
org.apache.hadoop.conf.Configuration
- Purpose: Gets the configuration used by the instance
- Supported: Yes
getConnection()
- Modifier and Type:
Connection
- Purpose: Gets the connection used by this object
- Supported: Yes
getMasterCoprocessors()
- Modifier and Type:
String[]
- Purpose: Helper delegate to getClusterStatus().getMasterCoprocessors()
- Supported: No
getMasterInfoPort()
- Modifier and Type:
int
- Purpose: Gets the information port of the current master, if one is
available
- Supported: No
getNamespaceDescriptor(String name)
- Modifier and Type:
NamespaceDescriptor
- Purpose: Gets a namespace descriptor by name
- Supported: No
getOnlineRegions(ServerName sn)
- Modifier and Type:
List<HRegionInfo>
- Purpose: Gets all the online regions on a region server
- Supported: No
getOperationTimeout()
- Modifier and Type:
int
- Purpose: The HPE Ezmeral Data Fabric Database never uses the timeout
value
NOTE
If you use the v1.1 API with the
HPE Ezmeral Data Fabric Database,
the method is ignored.
- Supported: No
getQuotaRetriever(QuotaFilter filter)
- Modifier and Type:
QuotaRetriever
- Purpose: Returns a QuotaRetriever to list the quotas based on the filter
- Supported: No
getTableDescriptor (byte[] tableName)
- Modifier and Type:
HTableDescriptor
- Purpose: Gets the table descriptor
- Supported: Yes
getTableDescriptor(TableName tableName)
- Modifier and Type:
HTableDescriptor
- Purpose: Gets the table descriptor
- Supported: Yes
getTableDescriptors(List<String> names)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Gets table descriptors
- Supported: Yes
getTableDescriptorsByTableName(List<TableName>
tableNames)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Gets table descriptors
- Supported: Yes
getTableRegions (byte[] tableName)
- Modifier and Type:
List<HRegionInfo>
- Purpose: Gets the regions of a given table
- Supported: Yes
getTableRegions(TableName tableName)
- Modifier and Type:
List<HRegionInfo>
- Purpose: Gets the regions of a given table
- Supported: Yes
isAborted()
- Modifier and Type:
boolean
- Purpose: Queries on the catalog janitor state. The HPE Ezmeral Data Fabric Database always returns false.
- Supported: No
isCatalogJanitorEnabled()
- Modifier and Type:
boolean
- Purpose: Queries on the catalog janitor state. The HPE Ezmeral Data Fabric Database always returns false.
- Supported: No
isProcedureFinished(String signature, String instance,
Map<String,String> props)
- Modifier and Type:
boolean
- Purpose: Checks the current state of the specified procedure
- Supported: No
isSnapshotFinished(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription
snapshot)
- Modifier and Type:
boolean
- Purpose: Checks the current state of the passed snapshot
- Supported: No
isTableAvailable(String tableName)
- Modifier and Type:
boolean
- Purpose: Checks if all regions of the table are available
- Supported: Yes
isTableAvailable(TableName tableName, byte[][]
splitKeys)
- Modifier and Type:
boolean
- Purpose: Checks if the table has been created with the specified number of
splitkeys that was used while creating the given table
- Supported: No
isTableAvailable(TableName tableName)
>
- Modifier and Type:
boolean
- Purpose: Returns true if all regions of the table are available
- Supported: Yes
isTableDisabled(String tableName)
- Modifier and Type:
boolean
- Purpose: Checks if the table is offline
NOTE
Although the
HPE Ezmeral Data Fabric Database supports this method, it only checks the
flag.
- Supported: Yes
isTableDisabled(TableName tableName)
- Modifier and Type:
boolean
- Purpose: Checks if the table is offline
NOTE
Although the
HPE Ezmeral Data Fabric Database supports this method, it only checks the
flag.
- Supported: Yes
isTableEnabled(String tableName)
- Modifier and Type:
boolean
- Purpose: Checks if the table is online
NOTE
Although the
HPE Ezmeral Data Fabric Database supports this method, it only checks the flag, and
does not change the flag.
- Supported: Yes
isTableEnabled(TableName tableName)
- Modifier and Type:
boolean
- Purpose: Checks if the table is online
NOTE
Although the
HPE Ezmeral Data Fabric Database supports this method, it only checks the flag, and
does not change the flag.
- Supported: Yes
listNamespaceDescriptors()
- Modifier and Type:
NamespaceDescriptor[]
- Purpose: Lists available namespace descriptors
- Supported: No
listSnapshots()
- Modifier and Type:
List<org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription>
- Purpose: Lists completed snapshots
- Supported: No
listSnapshots(Pattern pattern)
- Modifier and Type:
List<org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription>
- Purpose: Lists all the completed snapshots that match the given pattern
- Supported: No
listSnapshots(String regex)
- Modifier and Type:
List<org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription>
- Purpose: Lists all the completed snapshots that match the given regular
expression
- Supported: No
listTableDescriptorsByNamespace(String name)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Gets the list of table descriptors by namespace
- Supported: No
listTableNames()
- Modifier and Type:
TableName[]
- Purpose: Lists all the names of userspace tables
- Supported: Yes
listTableNames(Pattern pattern, boolean
includeSysTables)
- Modifier and Type:
TableName[]
- Purpose: Lists all the names of userspace tables that match the specified
pattern
- Supported: Yes
listTableNames(Pattern pattern)
- Modifier and Type:
TableName[]
- Purpose: Lists all the names of userspace tables that match the specified
pattern
- Supported: Yes
listTableNames(String regex, boolean includeSysTables)
- Modifier and Type:
TableName[]
- Purpose: Lists all the names of userspace tables that match the specified
regular expression
- Supported: Yes
listTableNames(String regex)
- Modifier and Type:
TableName[]
- Purpose: Lists all the names of userspace tables that match the specified
regular expression
- Supported: Yes
listTableNamesByNamespace(String name)
- Modifier and Type:
TableName[]
- Purpose: Gets the list of table names by namespace
- Supported: Yes
listTables()
- Modifier and Type:
HTableDescriptor[]
- Purpose: Lists all the userspace tables
- Supported: Yes
listTables(Pattern pattern, boolean includeSysTables)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Lists all the tables that match the given pattern.
NOTE
The
HPE Ezmeral Data Fabric Database does not have system tables and therefore, the boolean
value is ignored.
- Supported: Yes
listTables(Pattern pattern)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Lists all the userspace tables matching the given pattern.
- Supported: Yes
listTables(String regex, boolean includeSysTables)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Lists all the tables matching the given pattern.
NOTE
The
HPE Ezmeral Data Fabric Database does not have system tables and therefore, the boolean
value is ignored.
- Supported: Yes
listTables(String regex)
- Modifier and Type:
HTableDescriptor[]
- Purpose: Lists all the userspace tables that match the given regular
expression.
- Supported: Yes
majorCompact(byte[] tableNameOrRegionName)
- Modifier and Type:
void
- Purpose: Compacts a table, or an individual region.
- Supported: Deprecated
majorCompact(String tableNameOrRegionName)
- Modifier and Type:
void
- Purpose: Compacts a table, or an individual region.
- Supported: Deprecated
majorCompact(byte[] tableNameOrRegionName, byte[]
columnFamily)
- Modifier and Type:
void
- Purpose: Compacts a column family within a table, or a region
- Supported: Deprecated
majorCompact(String tableNameOrRegionName, String
columnFamily)
- Modifier and Type:
void
- Purpose: Compact a column family within a table, or a region
- Supported: Deprecated
majorCompactRegion(byte[] regionName, byte[]
columnFamily)
- Modifier and Type:
void
- Purpose: Compacts a column family within a region
- Supported: No
majorCompactRegion(byte[] regionName)
- Modifier and Type:
void
- Purpose: Compacts a table, or an individual region
- Supported: No
mergeRegions(byte[] nameOfRegionA, byte[] nameOfRegionB, boolean
forcible)
- Modifier and Type:
void
- Purpose: Merges two regions
- Supported: No
modifyColumn(TableName tableName, HColumnDescriptor
columnFamily)
- Modifier and Type:
void
- Purpose: Modifies an existing column family on a table
- Supported: Yes
modifyColumn(TableName tableName, HColumnDescriptor
columnFamily)
- Modifier and Type:
void
- Purpose: Modifies an existing column family on a table
- Supported: Yes
modifyNamespace(NamespaceDescriptor descriptor)
- Modifier and Type:
void
- Purpose: Modifies an existing namespace
- Supported: No
modifyTable (byte[] tableName, HTableDescriptor htd)
- Modifier and Type:
void
- Purpose: Modifies an existing table
- Supported: Yes
modifyTable(final String tableName, final HTableDescriptor
htd)
- Modifier and Type:
void
- Purpose: Modifies an existing table
- Supported: Yes
modifyTable(TableName tableName, HTableDescriptor htd)
- Modifier and Type:
void
- Purpose: Modifies an existing table. This method is the more IRB friendly
version.
- Supported: Yes
move(byte[] encodedRegionName, byte[] destServerName)
- Modifier and Type:
void
- Purpose: Moves the region to the destination
- Supported: No
offline(byte[] regionName)
- Modifier and Type:
void
- Purpose: Offlines specified region from master's in-memory state
- Supported: No
restoreSnapshot(byte[] snapshotName, boolean
takeFailSafeSnapshot)
- Modifier and Type:
void
- Purpose: Restores the specified snapshot on the original table
- Supported: No
restoreSnapshot(byte[] snapshotName)
- Modifier and Type:
void
- Purpose: Restores the specified snapshot on the original table
- Supported: No
restoreSnapshot(String snapshotName, boolean
takeFailSafeSnapshot)
- Modifier and Type:
void
- Purpose: Restores the specified snapshot on the original table
- Supported: No
restoreSnapshot(String snapshotName)
- Modifier and Type:
void
- Purpose: Restores the specified snapshot on the original table
- Supported: No
rollWALWriter(ServerName serverName)
- Modifier and Type:
void
- Purpose: Rolls the log writer.
- Supported: No
runCatalogScan()
- Modifier and Type:
int
- Purpose: Requests a scan of the catalog table
- Supported: No
setBalancerRunning(boolean on, boolean synchronous)
- Modifier and Type:
boolean
- Purpose: Turns the load balancer on or off
NOTE
The
HPE Ezmeral Data Fabric Database does not require balancing. Therefore, the method just
sets a flag. There is no impact on the
Data Fabric
table.
- Supported: No
setQuota(QuotaSettings quota)
- Modifier and Type:
void
- Purpose: Applies the new quota settings
- Supported: No
shutdown()
- Modifier and Type:
void
- Purpose: Shuts down the HBase cluster
- Supported: No
snapshot(byte[] snapshotName, TableName tableName)
- Modifier and Type:
void
- Purpose: Creates a timestamp consistent snapshot for the given table
- Supported: No
snapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription
snapshot)
- Modifier and Type:
void
- Purpose: Takes a snapshot, and waits for the server to complete that snapshot
(blocking).
- Supported: No
snapshot(String snapshotName, TableName tableName,
org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type
type)
- Modifier and Type:
void
- Purpose: Creates a typed snapshot of the table
- Supported: No
snapshot(String snapshotName, TableName tableName)
- Modifier and Type:
void
- Purpose: Takes a snapshot for the given table
- Supported: No
split(byte[] tableNameOrRegionName)
- Modifier and Type:
void
- Purpose: Splits a table
NOTE
The tableNameOrRegionName parameter has a
different format when used with
Data Fabric tables
than with Apache HBase tables. With
Data Fabric
tables, specify both the table path and the FID as a comma-separated list.
- Supported: Yes
split(TableName tableName, byte[] splitPoint)
- Modifier and Type:
void
- Purpose: Splits a table.
NOTE
The tableNameOrRegionName parameter has a
different format when used with
Data Fabric tables
than with Apache HBase tables. With
Data Fabric
tables, specify both the table path and the FID as a comma-separated list.
- Supported: No
split(TableName tableName)
- Modifier and Type:
void
- Purpose: Splits a table.
NOTE
The tableNameOrRegionName parameter has a
different format when used with
Data Fabric tables
than with Apache HBase tables. With
Data Fabric
tables, specify both the table path and the FID as a comma-separated list.
- Supported: Yes
splitRegion(byte[] regionName, byte[] splitPoint)
- Modifier and Type:
void
- Purpose: Splits an individual region.
- Supported: No
splitRegion(byte[] regionName)
- Modifier and Type:
void
- Purpose: Splits an individual region
- Supported: Yes
stopMaster()
- Modifier and Type:
void
- Purpose: Shuts down the current HBase master only
- Supported: No
stopRegionServer(String hostnamePort)
- Modifier and Type:
void
- Purpose: Stops the designated region server
- Supported: No
tableExists(TableName tableName)
- Modifier and Type:
boolean
- Purpose: Returns whether a table with the specified name exists
- Supported: Yes
tableExists(byte[] tableName)
- Modifier and Type:
boolean
- Purpose: Returns whether a table with the specified name exists
- Supported: Yes
tableExists(String tableName)
- Modifier and Type:
boolean
- Purpose: Returns whether a table with the specified name exists
- Supported: Yes
takeSnapshotAsync(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription
snapshot)
- Modifier and Type:
org.apache.hadoop.hbase.protobuf.generated.MasterProtos.SnapshotResponse
- Purpose: Takes a snapshot without waiting for the server to complete that
snapshot (asynchronous). Ensure that you take only a single snapshot at a time, or the
results may be undefined.
- Supported: No
truncateTable(TableName tableName, boolean
preserveSplits)
- Modifier and Type:
void
- Purpose: Truncates a table
- Supported: Yes
unassign(byte[] regionName, boolean force)
- Modifier and Type:
void
- Purpose: Unassigns a region from the current hosting region server
- Supported: No
updateConfiguration()
- Modifier and Type:
void
- Purpose: Updates the configuration, and triggers an online configuration change
on all the region servers
- Supported: No
updateConfiguration(ServerName server)
- Modifier and Type:
void
- Purpose: Updates the configuration, and triggers an online configuration change
on all the region servers
- Supported: No