org.apache.hadoop.hbase.client

Class AbstractTestRegionLocator

java.lang.Object

org.apache.hadoop.hbase.client.AbstractTestRegionLocator

Direct Known Subclasses:

TestAsyncTableRegionLocator, TestRegionLocator

public abstract class AbstractTestRegionLocator
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static byte[]	FAMILY
protected static int	REGION_REPLICATION
protected static byte[][]	SPLIT_KEYS
protected static org.apache.hadoop.hbase.TableName	TABLE_NAME
protected static HBaseTestingUtility	UTIL

Constructor Summary

Constructors

Constructor and Description
AbstractTestRegionLocator()

Method Summary

Modifier and Type	Method and Description
private void	assertEndKeys(byte[][] endKeys)
private void	assertMetaRegionLocation(org.apache.hadoop.hbase.HRegionLocation loc, int replicaId)
private void	assertMetaRegionLocations(List<org.apache.hadoop.hbase.HRegionLocation> locs)
private void	assertMetaStartOrEndKeys(byte[][] keys)
private void	assertRegionLocation(org.apache.hadoop.hbase.HRegionLocation loc, int index, int replicaId)
private void	assertStartKeys(byte[][] startKeys)
protected abstract void	clearCache(org.apache.hadoop.hbase.TableName tableName)
private org.apache.hadoop.hbase.ServerName	findRegionLocation(org.apache.hadoop.hbase.TableName tableName, byte[] startKey, int replicaId)
protected abstract List<org.apache.hadoop.hbase.HRegionLocation>	getAllRegionLocations(org.apache.hadoop.hbase.TableName tableName)
private byte[]	getEndKey(int index)
protected abstract byte[][]	getEndKeys(org.apache.hadoop.hbase.TableName tableName)
protected abstract org.apache.hadoop.hbase.HRegionLocation	getRegionLocation(org.apache.hadoop.hbase.TableName tableName, byte[] row, int replicaId)
protected abstract List<org.apache.hadoop.hbase.HRegionLocation>	getRegionLocations(org.apache.hadoop.hbase.TableName tableName, byte[] row)
protected abstract org.apache.hadoop.hbase.util.Pair<byte[][],byte[][]>	getStartEndKeys(org.apache.hadoop.hbase.TableName tableName)
private byte[]	getStartKey(int index)
protected abstract byte[][]	getStartKeys(org.apache.hadoop.hbase.TableName tableName)
protected static void	startClusterAndCreateTable()
void	tearDownAfterTest()
void	testGetAllRegionLocations()
void	testGetRegionLocation()
void	testGetRegionLocations()
void	testMeta()
void	testStartEndKeys()

Methods inherited from class java.lang.Object

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

Field Detail

UTIL

protected static final HBaseTestingUtility UTIL

TABLE_NAME

protected static org.apache.hadoop.hbase.TableName TABLE_NAME

FAMILY

protected static byte[] FAMILY

REGION_REPLICATION

protected static int REGION_REPLICATION

SPLIT_KEYS

protected static byte[][] SPLIT_KEYS

Constructor Detail

AbstractTestRegionLocator

public AbstractTestRegionLocator()

Method Detail

startClusterAndCreateTable

protected static void startClusterAndCreateTable()
                                          throws Exception

Throws:

Exception

tearDownAfterTest

public void tearDownAfterTest()
                       throws IOException

Throws:

IOException

getStartKey

private byte[] getStartKey(int index)

getEndKey

private byte[] getEndKey(int index)

assertStartKeys

private void assertStartKeys(byte[][] startKeys)

assertEndKeys

private void assertEndKeys(byte[][] endKeys)

testStartEndKeys

public void testStartEndKeys()
                      throws IOException

Throws:

IOException

assertRegionLocation

private void assertRegionLocation(org.apache.hadoop.hbase.HRegionLocation loc,
                                  int index,
                                  int replicaId)

findRegionLocation

private org.apache.hadoop.hbase.ServerName findRegionLocation(org.apache.hadoop.hbase.TableName tableName,
                                                              byte[] startKey,
                                                              int replicaId)

testGetRegionLocation

public void testGetRegionLocation()
                           throws IOException

Throws:

IOException

testGetRegionLocations

public void testGetRegionLocations()
                            throws IOException

Throws:

IOException

testGetAllRegionLocations

public void testGetAllRegionLocations()
                               throws IOException

Throws:

IOException

assertMetaStartOrEndKeys

private void assertMetaStartOrEndKeys(byte[][] keys)

assertMetaRegionLocation

private void assertMetaRegionLocation(org.apache.hadoop.hbase.HRegionLocation loc,
                                      int replicaId)

assertMetaRegionLocations

private void assertMetaRegionLocations(List<org.apache.hadoop.hbase.HRegionLocation> locs)

testMeta

public void testMeta()
              throws IOException

Throws:

IOException

getStartKeys

protected abstract byte[][] getStartKeys(org.apache.hadoop.hbase.TableName tableName)
                                  throws IOException

Throws:

IOException

getEndKeys

protected abstract byte[][] getEndKeys(org.apache.hadoop.hbase.TableName tableName)
                                throws IOException

Throws:

IOException

getStartEndKeys

protected abstract org.apache.hadoop.hbase.util.Pair<byte[][],byte[][]> getStartEndKeys(org.apache.hadoop.hbase.TableName tableName)
                                                                                 throws IOException

Throws:

IOException

getRegionLocation

protected abstract org.apache.hadoop.hbase.HRegionLocation getRegionLocation(org.apache.hadoop.hbase.TableName tableName,
                                                                             byte[] row,
                                                                             int replicaId)
                                                                      throws IOException

Throws:

IOException

getRegionLocations

protected abstract List<org.apache.hadoop.hbase.HRegionLocation> getRegionLocations(org.apache.hadoop.hbase.TableName tableName,
                                                                                    byte[] row)
                                                                             throws IOException

Throws:

IOException

getAllRegionLocations

protected abstract List<org.apache.hadoop.hbase.HRegionLocation> getAllRegionLocations(org.apache.hadoop.hbase.TableName tableName)
                                                                                throws IOException

Throws:

IOException

clearCache

protected abstract void clearCache(org.apache.hadoop.hbase.TableName tableName)
                            throws IOException

Throws:

IOException