Package org.apache.hadoop.hbase.client

Class TestTableFavoredNodes

java.lang.Object

org.apache.hadoop.hbase.client.TestTableFavoredNodes

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

Field Summary

Fields

Modifier and Type	Field	Description
private org.apache.hadoop.hbase.client.Admin	admin
private org.apache.hadoop.hbase.favored.FavoredNodesManager	fnm
private static final org.slf4j.Logger	LOG
private String	methodName
private static final int	SLAVES
private final byte[][]	splitKeys
private static final HBaseTestingUtil	TEST_UTIL
private static final int	WAIT_TIMEOUT

Constructor Summary

Constructors

Constructor	Description
TestTableFavoredNodes()

Method Summary

Modifier and Type	Method	Description
private void	checkIfDaughterInherits2FN(List<org.apache.hadoop.hbase.ServerName> parentFN, List<org.apache.hadoop.hbase.ServerName> daughterFN)
private void	checkIfFavoredNodeInformationIsCorrect(org.apache.hadoop.hbase.TableName tableName)
private void	checkNoFNForDeletedTable(List<org.apache.hadoop.hbase.client.RegionInfo> regions)
void	setup()
static void	setupBeforeClass()
void	setupMethodName(org.junit.jupiter.api.TestInfo testInfo)
static void	tearDownAfterClass()
void	testCreateTable()
void	testMergeTable()
void	testSplitTable()
void	testSystemTables()
void	testTruncateTable()
private void	waitUntilTableRegionCountReached(org.apache.hadoop.hbase.TableName tableName, int numRegions)

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

WAIT_TIMEOUT

private static final int WAIT_TIMEOUT

See Also:

• Constant Field Values

SLAVES

private static final int SLAVES

See Also:

• Constant Field Values

fnm

private org.apache.hadoop.hbase.favored.FavoredNodesManager fnm

admin

private org.apache.hadoop.hbase.client.Admin admin

splitKeys

private final byte[][] splitKeys

methodName

private String methodName

Constructor Details

TestTableFavoredNodes

public TestTableFavoredNodes()

Method Details

setupMethodName

@BeforeEach
public void setupMethodName(org.junit.jupiter.api.TestInfo testInfo)

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 IOException

Throws:

IOException

testCreateTable

@Test
public void testCreateTable()
                     throws Exception

Throws:

Exception

testTruncateTable

@Test
public void testTruncateTable()
                       throws Exception

Throws:

Exception

testSplitTable

@Test
public void testSplitTable()
                    throws Exception

Throws:

Exception

testMergeTable

@Test
public void testMergeTable()
                    throws Exception

Throws:

Exception

checkNoFNForDeletedTable

private void checkNoFNForDeletedTable(List<org.apache.hadoop.hbase.client.RegionInfo> regions)

checkIfFavoredNodeInformationIsCorrect

private void checkIfFavoredNodeInformationIsCorrect(org.apache.hadoop.hbase.TableName tableName)
                                             throws Exception

Throws:

Exception

testSystemTables

@Test
public void testSystemTables()
                      throws Exception

Throws:

Exception

checkIfDaughterInherits2FN

private void checkIfDaughterInherits2FN(List<org.apache.hadoop.hbase.ServerName> parentFN,
 List<org.apache.hadoop.hbase.ServerName> daughterFN)

waitUntilTableRegionCountReached

private void waitUntilTableRegionCountReached(org.apache.hadoop.hbase.TableName tableName,
 int numRegions)
                                       throws Exception

Throws:

Exception