com.nhncorp.neptune.master
Interface NeptuneMasterIF

All Superinterfaces:

AsyncCallProtocol, Constants, NVersionedProtocol, ProxyObject, java.lang.Runnable, TableManagerProtocol, TabletMasterProtocol

All Known Implementing Classes:

NeptuneMaster

public interface NeptuneMasterIF
extends TableManagerProtocol, TabletMasterProtocol, Constants, java.lang.Runnable, ProxyObject

Unit 테스트를 위해 NeptuneMaster의 메소드 중 테스트 대상 메소드만 interface로 별도 정의

Author:

nhn

Field Summary

Fields inherited from interface com.nhncorp.neptune.master.TableManagerProtocol

versionID

Fields inherited from interface com.nhncorp.neptune.master.TabletMasterProtocol

versionID

Fields inherited from interface com.nhncorp.neptune.common.Constants

BATCH_RECEIVER_SUCCESS, BATCH_UPLOAD, CHANGELOG_SERVER, COMPACTION, DELETEED, END_RECEIVE_ROW, GROUPS, INDEX_INTERVAL_LENGH, INSERTED, LOG_OP_ADD_COLUMN_VALUE, LOG_OP_CREATE_ROW, LOG_OP_DELETE_COLUMN_VALUE, LOG_OP_MODIFY_META, MAP_RECORD_COLUMN, MAP_RECORD_ROW, MASTER, MASTER_SERVER, MAX_KEY_LENGTH, MAX_VALUE, META_COLUMN_NAME_TABLETINFO, MIN_VALUE, NEPTUNE, OPEN_SCANNER, PATH_SCHEMA, PIPE_CL_FILE_NAME, PROCESS, ROOT_TABLET, SCANNER_END, SCANNER_OPEN_FAIL, SCANNER_OPEN_SUCCESS, SCHEMA_DESCRIPTION_FILE_NAME, SCHEMA_INFO_FILENAME, SERVER, SPLIT, SPLIT_INFO, SPLIT_STORE, SUPERGROUP, TABLE_DROP, TABLE_LOCK, TABLE_NAME_META, TABLE_NAME_ROOT, TABLET_ALIVE, TABLET_ASSIGN, TABLET_AVAIL, TABLET_CREATED, TABLET_DROP, TABLET_FAIL, TABLET_STOP_MARK, TABLETSERVER_SPLIT, TEST_MODE, UPLOAD_END, UPLOAD_FAIL, UPLOAD_START_ROW, UPLOADER, USERS

Method Summary

void	endTabletAssignmentForHandler(TabletInfo tabletInfo, boolean created)
NConfiguration	getConf()
java.lang.String	getHostName()
void	init(NeptuneMasterIF proxyObject, NConfiguration conf)
boolean	isShutdowned()
void	shutdown()
boolean	tryMasterLock()

Methods inherited from interface com.nhncorp.neptune.master.TableManagerProtocol

addColumn, addTablePermission, addTablet, addUser, createTable, dropTable, getTablets, getTabletServerInfos, listTables, removeTablePermission, removeUser, test

Methods inherited from interface com.nhncorp.neptune.common.AsyncCallProtocol

getAsyncTaskStatus, removeAsyncTask

Methods inherited from interface com.nhncorp.neptune.common.ipc.NVersionedProtocol

getProtocolVersion

Methods inherited from interface com.nhncorp.neptune.master.TabletMasterProtocol

assignTablet, checkServer, endTableDrop, endTabletAssignment, errorTableDrop, errorTabletAssignment, reportTabletServerStarted, reportTabletSplited

Methods inherited from interface java.lang.Runnable

run

Methods inherited from interface com.nhncorp.neptune.common.aop.ProxyObject

getTestHandlerKey

Method Detail

init

void init(NeptuneMasterIF proxyObject,
          NConfiguration conf)
          throws java.io.IOException

Throws:

java.io.IOException

shutdown

void shutdown()

isShutdowned

boolean isShutdowned()

endTabletAssignmentForHandler

void endTabletAssignmentForHandler(TabletInfo tabletInfo,
                                   boolean created)
                                   throws java.io.IOException

Throws:

java.io.IOException

getHostName

java.lang.String getHostName()

tryMasterLock

boolean tryMasterLock()
                      throws java.io.IOException

Throws:

java.io.IOException

getConf

NConfiguration getConf()