org.apache.hadoop.hbase.master
Interface MasterServices
- All Known Implementing Classes:
- HMaster, HMasterCommandLine.LocalHMaster
public interface MasterServices
Services Master supplies
getAssignmentManager
AssignmentManager getAssignmentManager()
- Returns:
- Master's instance of the
AssignmentManager
getMasterFileSystem
MasterFileSystem getMasterFileSystem()
- Returns:
- Master's filesystem
MasterFileSystem
utility class.
getServerManager
ServerManager getServerManager()
- Returns:
- Master's
ServerManager
instance.
getExecutorService
ExecutorService getExecutorService()
- Returns:
- Master's instance of
ExecutorService
checkTableModifiable
void checkTableModifiable(byte[] tableName)
throws IOException
- Check table is modifiable; i.e. exists and is offline.
- Parameters:
tableName
- Name of table to check.
- Throws:
TableNotDisabledException
TableNotFoundException
IOException
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