org.apache.hadoop.hbase.mapreduce

Class TestTableInputFormatScan

java.lang.Object

org.apache.hadoop.hbase.mapreduce.TestTableInputFormatScanBase

org.apache.hadoop.hbase.mapreduce.TestTableInputFormatScan

public class TestTableInputFormatScan
extends TestTableInputFormatScanBase

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hbase.mapreduce.TestTableInputFormatScanBase

TestTableInputFormatScanBase.ScanMapper, TestTableInputFormatScanBase.ScanReducer

Field Summary

Fields

Modifier and Type	Field and Description
static HBaseClassTestRule	CLASS_RULE

Fields inherited from class org.apache.hadoop.hbase.mapreduce.TestTableInputFormatScanBase

INPUT_FAMILYS, KEY_LASTROW, KEY_STARTROW, TABLE_NAME, TEST_UTIL

Constructor Summary

Constructors

Constructor and Description
TestTableInputFormatScan()

Method Summary

Modifier and Type	Method and Description
void	testAutoBalanceSplits() Test if autoBalance create correct splits
void	testGetSplits() Tests a MR scan using specific number of mappers.
void	testScanFromConfiguration()
void	testSpecifiedNumOfMappersMR() Runs a MR to test TIF using specific number of mappers.

Methods inherited from class org.apache.hadoop.hbase.mapreduce.TestTableInputFormatScanBase

setUpBeforeClass, tearDownAfterClass, testAutobalanceNumOfSplit, testNumOfSplits, testNumOfSplitsMR, testScan, testScanFromConfiguration

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_RULE

public static final HBaseClassTestRule CLASS_RULE

Constructor Detail

TestTableInputFormatScan

public TestTableInputFormatScan()

Method Detail

testGetSplits

public void testGetSplits()
                   throws IOException,
                          InterruptedException,
                          ClassNotFoundException

Tests a MR scan using specific number of mappers. The test table has 26 regions,

Throws:

IOException

InterruptedException

ClassNotFoundException

testSpecifiedNumOfMappersMR

public void testSpecifiedNumOfMappersMR()
                                 throws InterruptedException,
                                        IOException,
                                        ClassNotFoundException

Runs a MR to test TIF using specific number of mappers. The test table has 26 regions,

Throws:

InterruptedException

IOException

ClassNotFoundException

testAutoBalanceSplits

public void testAutoBalanceSplits()
                           throws IOException

Test if autoBalance create correct splits

Throws:

IOException

testScanFromConfiguration

public void testScanFromConfiguration()
                               throws IOException,
                                      InterruptedException,
                                      ClassNotFoundException

Throws:

IOException

InterruptedException

ClassNotFoundException