org.apache.kylin.storage.hbase.util

Class CubeMigrationCLI

java.lang.Object

org.apache.kylin.storage.hbase.util.CubeMigrationCLI

public class CubeMigrationCLI
extends Object

This tool serves for the purpose of migrating cubes. e.g. upgrade cube from dev env to test(prod) env, or vice versa.

Note that different envs are assumed to share the same hadoop cluster, including hdfs, hbase and hive.

Field Summary

Fields

Modifier and Type	Field and Description
static String	ACL_INFO_FAMILY

Constructor Summary

Constructors

Constructor and Description
CubeMigrationCLI()

Method Summary

Methods

Modifier and Type	Method and Description
static void	checkMigrationSuccess(org.apache.kylin.common.KylinConfig kylinConfig, String cubeName, Boolean ifFix)
static void	main(String[] args)
static void	moveCube(org.apache.kylin.common.KylinConfig srcCfg, org.apache.kylin.common.KylinConfig dstCfg, String cubeName, String projectName, String copyAcl, String purgeAndDisable, String overwriteIfExists, String realExecute)
static void	moveCube(String srcCfgUri, String dstCfgUri, String cubeName, String projectName, String copyAcl, String purgeAndDisable, String overwriteIfExists, String realExecute)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ACL_INFO_FAMILY

public static final String ACL_INFO_FAMILY

See Also:

Constant Field Values

Constructor Detail

CubeMigrationCLI

public CubeMigrationCLI()

Method Detail

main

public static void main(String[] args)
                 throws IOException,
                        InterruptedException

Throws:

IOException

InterruptedException

moveCube

public static void moveCube(org.apache.kylin.common.KylinConfig srcCfg,
            org.apache.kylin.common.KylinConfig dstCfg,
            String cubeName,
            String projectName,
            String copyAcl,
            String purgeAndDisable,
            String overwriteIfExists,
            String realExecute)
                     throws IOException,
                            InterruptedException

Throws:

IOException

InterruptedException

moveCube

public static void moveCube(String srcCfgUri,
            String dstCfgUri,
            String cubeName,
            String projectName,
            String copyAcl,
            String purgeAndDisable,
            String overwriteIfExists,
            String realExecute)
                     throws IOException,
                            InterruptedException

Throws:

IOException

InterruptedException

checkMigrationSuccess

public static void checkMigrationSuccess(org.apache.kylin.common.KylinConfig kylinConfig,
                         String cubeName,
                         Boolean ifFix)
                                  throws IOException

Throws:

IOException