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Packages that use MasterCoprocessorEnvironment | |
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org.apache.hadoop.hbase.coprocessor | Table of Contents |
Uses of MasterCoprocessorEnvironment in org.apache.hadoop.hbase.coprocessor |
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Method parameters in org.apache.hadoop.hbase.coprocessor with type arguments of type MasterCoprocessorEnvironment | |
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void |
BaseMasterObserver.postAddColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HColumnDescriptor column)
|
void |
MasterObserver.postAddColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HColumnDescriptor column)
Called after the new column family has been created. |
void |
BaseMasterObserver.postAssign(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo regionInfo)
|
void |
MasterObserver.postAssign(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo regionInfo)
Called after the region assignment has been requested. |
void |
BaseMasterObserver.postBalance(ObserverContext<MasterCoprocessorEnvironment> ctx)
|
void |
MasterObserver.postBalance(ObserverContext<MasterCoprocessorEnvironment> ctx)
Called after the balancing plan has been submitted. |
void |
BaseMasterObserver.postBalanceSwitch(ObserverContext<MasterCoprocessorEnvironment> ctx,
boolean oldValue,
boolean newValue)
|
void |
MasterObserver.postBalanceSwitch(ObserverContext<MasterCoprocessorEnvironment> ctx,
boolean oldValue,
boolean newValue)
Called after the flag to enable/disable balancing has changed. |
void |
BaseMasterObserver.postCloneSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
|
void |
MasterObserver.postCloneSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
Called after a snapshot clone operation has been requested. |
void |
BaseMasterObserver.postCreateTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
HTableDescriptor desc,
HRegionInfo[] regions)
|
void |
MasterObserver.postCreateTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
HTableDescriptor desc,
HRegionInfo[] regions)
Called after the createTable operation has been requested. |
void |
BaseMasterObserver.postDeleteColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
byte[] c)
|
void |
MasterObserver.postDeleteColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
byte[] c)
Called after the column family has been deleted. |
void |
BaseMasterObserver.postDeleteSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot)
|
void |
MasterObserver.postDeleteSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot)
Called after the delete snapshot operation has been requested. |
void |
BaseMasterObserver.postDeleteTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
|
void |
MasterObserver.postDeleteTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
Called after the deleteTable operation has been requested. |
void |
BaseMasterObserver.postDisableTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
|
void |
MasterObserver.postDisableTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
Called after the disableTable operation has been requested. |
void |
BaseMasterObserver.postEnableTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
|
void |
MasterObserver.postEnableTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
Called after the enableTable operation has been requested. |
void |
BaseMasterObserver.postGetTableDescriptors(ObserverContext<MasterCoprocessorEnvironment> ctx,
List<HTableDescriptor> descriptors)
|
void |
MasterObserver.postGetTableDescriptors(ObserverContext<MasterCoprocessorEnvironment> ctx,
List<HTableDescriptor> descriptors)
Called after a getTableDescriptors request has been processed. |
void |
BaseMasterObserver.postModifyColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HColumnDescriptor descriptor)
|
void |
MasterObserver.postModifyColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HColumnDescriptor descriptor)
Called after the column family has been updated. |
void |
BaseMasterObserver.postModifyTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HTableDescriptor htd)
|
void |
MasterObserver.postModifyTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HTableDescriptor htd)
Called after the modifyTable operation has been requested. |
void |
BaseMasterObserver.postMove(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo region,
ServerName srcServer,
ServerName destServer)
|
void |
MasterObserver.postMove(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo region,
ServerName srcServer,
ServerName destServer)
Called after the region move has been requested. |
void |
BaseMasterObserver.postRestoreSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
|
void |
MasterObserver.postRestoreSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
Called after a snapshot restore operation has been requested. |
void |
BaseMasterObserver.postSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
|
void |
MasterObserver.postSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
Called after the snapshot operation has been requested. |
void |
BaseMasterObserver.postStartMaster(ObserverContext<MasterCoprocessorEnvironment> ctx)
|
void |
MasterObserver.postStartMaster(ObserverContext<MasterCoprocessorEnvironment> ctx)
Called immediately after an active master instance has completed initialization. |
void |
BaseMasterObserver.postUnassign(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo regionInfo,
boolean force)
|
void |
MasterObserver.postUnassign(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo regionInfo,
boolean force)
Called after the region unassignment has been requested. |
void |
BaseMasterObserver.preAddColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HColumnDescriptor column)
|
void |
MasterObserver.preAddColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HColumnDescriptor column)
Called prior to adding a new column family to the table. |
void |
BaseMasterObserver.preAssign(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo regionInfo)
|
void |
MasterObserver.preAssign(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo regionInfo)
Called prior to assigning a specific region. |
void |
BaseMasterObserver.preBalance(ObserverContext<MasterCoprocessorEnvironment> ctx)
|
void |
MasterObserver.preBalance(ObserverContext<MasterCoprocessorEnvironment> ctx)
Called prior to requesting rebalancing of the cluster regions, though after the initial checks for regions in transition and the balance switch flag. |
boolean |
BaseMasterObserver.preBalanceSwitch(ObserverContext<MasterCoprocessorEnvironment> ctx,
boolean b)
|
boolean |
MasterObserver.preBalanceSwitch(ObserverContext<MasterCoprocessorEnvironment> ctx,
boolean newValue)
Called prior to modifying the flag used to enable/disable region balancing. |
void |
BaseMasterObserver.preCloneSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
|
void |
MasterObserver.preCloneSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
Called before a snapshot is cloned. |
void |
BaseMasterObserver.preCreateTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
HTableDescriptor desc,
HRegionInfo[] regions)
|
void |
MasterObserver.preCreateTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
HTableDescriptor desc,
HRegionInfo[] regions)
Called before a new table is created by HMaster . |
void |
BaseMasterObserver.preDeleteColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
byte[] c)
|
void |
MasterObserver.preDeleteColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
byte[] c)
Called prior to deleting the entire column family. |
void |
BaseMasterObserver.preDeleteSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot)
|
void |
MasterObserver.preDeleteSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot)
Called before a snapshot is deleted. |
void |
BaseMasterObserver.preDeleteTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
|
void |
MasterObserver.preDeleteTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
Called before HMaster deletes a
table
It can't bypass the default action, e.g., ctx.bypass() won't have effect. |
void |
BaseMasterObserver.preDisableTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
|
void |
MasterObserver.preDisableTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
Called prior to disabling a table. |
void |
BaseMasterObserver.preEnableTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
|
void |
MasterObserver.preEnableTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName)
Called prior to enabling a table. |
void |
BaseMasterObserver.preGetTableDescriptors(ObserverContext<MasterCoprocessorEnvironment> ctx,
List<String> tableNamesList,
List<HTableDescriptor> descriptors)
|
void |
MasterObserver.preGetTableDescriptors(ObserverContext<MasterCoprocessorEnvironment> ctx,
List<String> tableNamesList,
List<HTableDescriptor> descriptors)
Called before a getTableDescriptors request has been processed. |
void |
BaseMasterObserver.preModifyColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HColumnDescriptor descriptor)
|
void |
MasterObserver.preModifyColumn(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HColumnDescriptor descriptor)
Called prior to modifying a column family's attributes. |
void |
BaseMasterObserver.preModifyTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HTableDescriptor htd)
|
void |
MasterObserver.preModifyTable(ObserverContext<MasterCoprocessorEnvironment> ctx,
byte[] tableName,
HTableDescriptor htd)
Called prior to modifying a table's properties. |
void |
BaseMasterObserver.preMove(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo region,
ServerName srcServer,
ServerName destServer)
|
void |
MasterObserver.preMove(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo region,
ServerName srcServer,
ServerName destServer)
Called prior to moving a given region from one region server to another. |
void |
BaseMasterObserver.preRestoreSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
|
void |
MasterObserver.preRestoreSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
Called before a snapshot is restored. |
void |
BaseMasterObserver.preShutdown(ObserverContext<MasterCoprocessorEnvironment> ctx)
|
void |
MasterObserver.preShutdown(ObserverContext<MasterCoprocessorEnvironment> ctx)
Called prior to shutting down the full HBase cluster, including this HMaster process. |
void |
BaseMasterObserver.preSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
|
void |
MasterObserver.preSnapshot(ObserverContext<MasterCoprocessorEnvironment> ctx,
HBaseProtos.SnapshotDescription snapshot,
HTableDescriptor hTableDescriptor)
Called before a new snapshot is taken. |
void |
BaseMasterObserver.preStopMaster(ObserverContext<MasterCoprocessorEnvironment> ctx)
|
void |
MasterObserver.preStopMaster(ObserverContext<MasterCoprocessorEnvironment> ctx)
Called immediately prior to stopping this HMaster process. |
void |
BaseMasterObserver.preUnassign(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo regionInfo,
boolean force)
|
void |
MasterObserver.preUnassign(ObserverContext<MasterCoprocessorEnvironment> ctx,
HRegionInfo regionInfo,
boolean force)
Called prior to unassigning a given region. |
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