Package org.apache.hadoop.hbase.regionserver.wal

Class TestWALActionsListener

java.lang.Object

org.apache.hadoop.hbase.regionserver.wal.TestWALActionsListener

public class TestWALActionsListener
extends Object

Test that the actions are called while playing with an WAL

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TestWALActionsListener.DummyWALActionsListener	Just counts when methods are called

Field Summary

Fields

Modifier and Type	Field	Description
static final HBaseClassTestRule	CLASS_RULE
private static org.apache.hadoop.conf.Configuration	conf
private static org.apache.hadoop.fs.FileSystem	fs
private static org.apache.hadoop.fs.FileSystem	logFs
private static org.apache.hadoop.fs.Path	rootDir
private static final byte[]	SOME_BYTES
private static final HBaseTestingUtil	TEST_UTIL
private static org.apache.hadoop.fs.Path	walRootDir

Constructor Summary

Constructors

Constructor	Description
TestWALActionsListener()

Method Summary

Modifier and Type	Method	Description
void	setUp()
static void	setUpBeforeClass()
void	tearDown()
void	testActionListener()	Add a bunch of dummy data and roll the logs every two insert.

Methods inherited from class java.lang.Object

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

Field Details

CLASS_RULE

public static final HBaseClassTestRule CLASS_RULE

TEST_UTIL

private static final HBaseTestingUtil TEST_UTIL

SOME_BYTES

private static final byte[] SOME_BYTES

conf

private static org.apache.hadoop.conf.Configuration conf

rootDir

private static org.apache.hadoop.fs.Path rootDir

walRootDir

private static org.apache.hadoop.fs.Path walRootDir

fs

private static org.apache.hadoop.fs.FileSystem fs

logFs

private static org.apache.hadoop.fs.FileSystem logFs

Constructor Details

TestWALActionsListener

public TestWALActionsListener()

Method Details

setUpBeforeClass

public static void setUpBeforeClass()
                             throws Exception

Throws:

Exception

setUp

public void setUp()
           throws Exception

Throws:

Exception

tearDown

public void tearDown()
              throws Exception

Throws:

Exception

testActionListener

public void testActionListener()
                        throws Exception

Add a bunch of dummy data and roll the logs every two insert. We should end up with 10 rolled files (plus the roll called in the constructor). Also test adding a listener while it's running.

Throws:

Exception