Package org.apache.hadoop.hbase.regionserver

Class TestRegionReplicasWithRestartScenarios

java.lang.Object

org.apache.hadoop.hbase.regionserver.TestRegionReplicasWithRestartScenarios

public class TestRegionReplicasWithRestartScenarios
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final HBaseClassTestRule	CLASS_RULE
private static final byte[]	f
private static final HBaseTestingUtility	HTU
private static final org.slf4j.Logger	LOG
org.junit.rules.TestName	name
private static final int	NB_SERVERS
private org.apache.hadoop.hbase.client.Table	table
private org.apache.hadoop.hbase.TableName	tableName

Constructor Summary

Constructors

Constructor	Description
TestRegionReplicasWithRestartScenarios()

Method Summary

Modifier and Type	Method	Description
void	after()
static void	afterClass()
private void	assertReplicaDistributed()
private void	assertReplicaDistributed(Collection<org.apache.hadoop.hbase.regionserver.HRegion> onlineRegions)
void	before()
static void	beforeClass()
private boolean	checkDuplicates(Collection<org.apache.hadoop.hbase.regionserver.HRegion> onlineRegions3)
private static org.apache.hadoop.hbase.client.Table	createTableDirectlyFromHTD(org.apache.hadoop.hbase.TableName tableName)
private org.apache.hadoop.hbase.regionserver.HRegionServer	getRS()
private org.apache.hadoop.hbase.regionserver.HRegionServer	getSecondaryRS()
private static byte[][]	getSplits(int numRegions)
private org.apache.hadoop.hbase.regionserver.HRegionServer	getTertiaryRS()
void	testRegionReplicasCreated()
void	testWhenRestart()

Methods inherited from class java.lang.Object

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

Field Details

CLASS_RULE

public static final HBaseClassTestRule CLASS_RULE

LOG

private static final org.slf4j.Logger LOG

name

public org.junit.rules.TestName name

NB_SERVERS

private static final int NB_SERVERS

See Also:

• Constant Field Values

table

private org.apache.hadoop.hbase.client.Table table

tableName

private org.apache.hadoop.hbase.TableName tableName

HTU

private static final HBaseTestingUtility HTU

f

private static final byte[] f

Constructor Details

TestRegionReplicasWithRestartScenarios

public TestRegionReplicasWithRestartScenarios()

Method Details

beforeClass

public static void beforeClass()
                        throws Exception

Throws:

Exception

before

public void before()
            throws IOException

Throws:

IOException

after

public void after()
           throws IOException

Throws:

IOException

createTableDirectlyFromHTD

private static org.apache.hadoop.hbase.client.Table createTableDirectlyFromHTD(org.apache.hadoop.hbase.TableName tableName)
                                                                        throws IOException

Throws:

IOException

getSplits

private static byte[][] getSplits(int numRegions)

afterClass

public static void afterClass()
                       throws Exception

Throws:

Exception

getRS

private org.apache.hadoop.hbase.regionserver.HRegionServer getRS()

getSecondaryRS

private org.apache.hadoop.hbase.regionserver.HRegionServer getSecondaryRS()

getTertiaryRS

private org.apache.hadoop.hbase.regionserver.HRegionServer getTertiaryRS()

testRegionReplicasCreated

public void testRegionReplicasCreated()
                               throws Exception

Throws:

Exception

testWhenRestart

public void testWhenRestart()
                     throws Exception

Throws:

Exception

assertReplicaDistributed

private void assertReplicaDistributed()
                               throws Exception

Throws:

Exception

assertReplicaDistributed

private void assertReplicaDistributed(Collection<org.apache.hadoop.hbase.regionserver.HRegion> onlineRegions)
                               throws Exception

Throws:

Exception

checkDuplicates

private boolean checkDuplicates(Collection<org.apache.hadoop.hbase.regionserver.HRegion> onlineRegions3)
                         throws Exception

Throws:

Exception