Package org.apache.hadoop.hbase.util

Class TestRegionMoverWithRSGroupEnable

java.lang.Object

org.apache.hadoop.hbase.util.TestRegionMoverWithRSGroupEnable

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

Test for rsgroup enable, unloaded regions from decommissoned host of a rsgroup should be assigned to those regionservers belonging to the same rsgroup.

Field Summary

Fields

Modifier and Type	Field	Description
private final List<org.apache.hadoop.hbase.ServerName>	defaultGroupServers
private static final org.slf4j.Logger	LOG
private org.apache.hadoop.hbase.ServerName	rsContainMeta
private final List<org.apache.hadoop.hbase.net.Address>	rsservers
private static final org.apache.hadoop.hbase.TableName	TABLE_NAME
private static final String	TEST_RSGROUP
private static final HBaseTestingUtil	TEST_UTIL

Constructor Summary

Constructors

Constructor	Description
TestRegionMoverWithRSGroupEnable()

Method Summary

Modifier and Type	Method	Description
void	setUp()
static void	setUpBeforeClass()
void	tearDown()
static void	tearDownAfterClass()
void	testUnloadDefaultGroupServerWithRSGroupEnabled()	Unloading a server that is in the default RSGroup must still succeed end-to-end when RSGroups are enabled.
void	testUnloadRegions()

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

TEST_UTIL

private static final HBaseTestingUtil TEST_UTIL

TEST_RSGROUP

private static final String TEST_RSGROUP

See Also:

• Constant Field Values

TABLE_NAME

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

rsservers

private final List<org.apache.hadoop.hbase.net.Address> rsservers

defaultGroupServers

private final List<org.apache.hadoop.hbase.ServerName> defaultGroupServers

rsContainMeta

private org.apache.hadoop.hbase.ServerName rsContainMeta

Constructor Details

TestRegionMoverWithRSGroupEnable

public TestRegionMoverWithRSGroupEnable()

Method Details

setUpBeforeClass

@BeforeAll
public static void setUpBeforeClass()
                             throws Exception

Throws:

Exception

tearDownAfterClass

@AfterAll
public static void tearDownAfterClass()
                               throws Exception

Throws:

Exception

setUp

@BeforeEach
public void setUp()
           throws Exception

Throws:

Exception

tearDown

@AfterEach
public void tearDown()
              throws Exception

Throws:

Exception

testUnloadRegions

@Test
public void testUnloadRegions()
                       throws Exception

Throws:

Exception

testUnloadDefaultGroupServerWithRSGroupEnabled

@Test
public void testUnloadDefaultGroupServerWithRSGroupEnabled()
                                                    throws Exception

Unloading a server that is in the default RSGroup must still succeed end-to-end when RSGroups are enabled. Destinations must be filtered to the default group: regions may spread across the other default-group servers, but must not land on any test-group server.

Throws:

Exception