Package org.apache.hadoop.hbase.regionserver

Class TestRegionFavoredNodes

java.lang.Object

org.apache.hadoop.hbase.regionserver.TestRegionFavoredNodes

@Tag("org.apache.hadoop.hbase.testclassification.RegionServerTests") @Tag("org.apache.hadoop.hbase.testclassification.MediumTests")
public class TestRegionFavoredNodes
extends Object

Tests the ability to specify favored nodes for a region.

Field Summary

Fields

Modifier and Type	Field	Description
private static final byte[]	COLUMN_FAMILY
private static Method	createWithFavoredNode
private static final int	FAVORED_NODES_NUM
private static final int	FLUSHES
private static final int	REGION_SERVERS
private static org.apache.hadoop.hbase.client.Table	table
private static final org.apache.hadoop.hbase.TableName	TABLE_NAME
private static final HBaseTestingUtil	TEST_UTIL

Constructor Summary

Constructors

Constructor	Description
TestRegionFavoredNodes()

Method Summary

Modifier and Type	Method	Description
static void	setUpBeforeClass()
static void	tearDownAfterClass()
void	testFavoredNodes()

Methods inherited from class java.lang.Object

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

Field Details

TEST_UTIL

private static final HBaseTestingUtil TEST_UTIL

table

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

TABLE_NAME

private static final org.apache.hadoop.hbase.TableName TABLE_NAME

COLUMN_FAMILY

private static final byte[] COLUMN_FAMILY

FAVORED_NODES_NUM

private static final int FAVORED_NODES_NUM

See Also:

• Constant Field Values

REGION_SERVERS

private static final int REGION_SERVERS

See Also:

• Constant Field Values

FLUSHES

private static final int FLUSHES

See Also:

• Constant Field Values

createWithFavoredNode

private static Method createWithFavoredNode

Constructor Details

TestRegionFavoredNodes

public TestRegionFavoredNodes()

Method Details

setUpBeforeClass

@BeforeAll
public static void setUpBeforeClass()
                             throws Exception

Throws:

Exception

tearDownAfterClass

@AfterAll
public static void tearDownAfterClass()
                               throws Exception

Throws:

Exception

testFavoredNodes

@Test
public void testFavoredNodes()
                      throws Exception

Throws:

Exception