org.apache.hadoop.hbase.wal

Class TestBoundedRegionGroupingProvider

java.lang.Object

org.apache.hadoop.hbase.wal.TestBoundedRegionGroupingProvider

public class TestBoundedRegionGroupingProvider
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static Configuration	conf
TestName	currentTest
protected static FileSystem	fs
protected static Log	LOG
protected static HBaseTestingUtility	TEST_UTIL

Constructor Summary

Constructors

Constructor and Description
TestBoundedRegionGroupingProvider()

Method Summary

Modifier and Type	Method and Description
void	setMembershipDedups() Ensure that we can use Set.add to deduplicate WALs
void	setUp()
static void	setUpBeforeClass()
void	tearDown()
static void	tearDownAfterClass()
void	testBoundsGreaterThanDefault()
void	testConcurrentWrites() Write to a log file with three concurrent threads and verifying all data is written.
void	testMoreRegionsThanBound() Make sure we can successfully run with more regions then our bound.
void	testMoreRegionsThanBoundWithBoundsGreaterThanDefault()

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static final Log LOG

currentTest

public TestName currentTest

conf

protected static Configuration conf

fs

protected static FileSystem fs

TEST_UTIL

protected static final HBaseTestingUtility TEST_UTIL

Constructor Detail

TestBoundedRegionGroupingProvider

public TestBoundedRegionGroupingProvider()

Method Detail

setUp

public void setUp()
           throws java.lang.Exception

Throws:

java.lang.Exception

tearDown

public void tearDown()
              throws java.lang.Exception

Throws:

java.lang.Exception

setUpBeforeClass

public static void setUpBeforeClass()
                             throws java.lang.Exception

Throws:

java.lang.Exception

tearDownAfterClass

public static void tearDownAfterClass()
                               throws java.lang.Exception

Throws:

java.lang.Exception

testConcurrentWrites

public void testConcurrentWrites()
                          throws java.lang.Exception

Write to a log file with three concurrent threads and verifying all data is written.

Throws:

java.lang.Exception

testMoreRegionsThanBound

public void testMoreRegionsThanBound()
                              throws java.lang.Exception

Make sure we can successfully run with more regions then our bound.

Throws:

java.lang.Exception

testBoundsGreaterThanDefault

public void testBoundsGreaterThanDefault()
                                  throws java.lang.Exception

Throws:

java.lang.Exception

testMoreRegionsThanBoundWithBoundsGreaterThanDefault

public void testMoreRegionsThanBoundWithBoundsGreaterThanDefault()
                                                          throws java.lang.Exception

Throws:

java.lang.Exception

setMembershipDedups

public void setMembershipDedups()
                         throws java.io.IOException

Ensure that we can use Set.add to deduplicate WALs

Throws:

java.io.IOException