Package org.apache.hadoop.hbase.regionserver

Class TestLogRoller

java.lang.Object

org.apache.hadoop.hbase.regionserver.TestLogRoller

public class TestLogRoller
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	ARCHIVE_DIR
static final HBaseClassTestRule	CLASS_RULE
private static org.apache.hadoop.conf.Configuration	CONF
private static org.apache.hadoop.fs.FileSystem	FS
private static final String	LOG_DIR
private static final int	LOG_ROLL_PERIOD
private static org.apache.hadoop.hbase.regionserver.LogRoller	ROLLER
private static org.apache.hadoop.fs.Path	ROOT_DIR
private static final HBaseTestingUtil	TEST_UTIL
private static final String	WAL_PREFIX

Constructor Summary

Constructors

Constructor	Description
TestLogRoller()

Method Summary

Modifier and Type	Method	Description
private static String	getWALSuffix(int id)
void	setup()
void	tearDown()
void	testRemoveClosedWAL()
void	testRequestRollWithMultiWal()	verify that each wal roll separately

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

LOG_ROLL_PERIOD

private static final int LOG_ROLL_PERIOD

See Also:

• Constant Field Values

LOG_DIR

private static final String LOG_DIR

See Also:

• Constant Field Values

ARCHIVE_DIR

private static final String ARCHIVE_DIR

See Also:

• Constant Field Values

WAL_PREFIX

private static final String WAL_PREFIX

See Also:

• Constant Field Values

CONF

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

ROLLER

private static org.apache.hadoop.hbase.regionserver.LogRoller ROLLER

ROOT_DIR

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

FS

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

Constructor Details

TestLogRoller

public TestLogRoller()

Method Details

setup

public void setup()
           throws Exception

Throws:

Exception

tearDown

public void tearDown()
              throws Exception

Throws:

Exception

testRemoveClosedWAL

public void testRemoveClosedWAL()
                         throws Exception

Throws:

Exception

testRequestRollWithMultiWal

public void testRequestRollWithMultiWal()
                                 throws Exception

verify that each wal roll separately

Throws:

Exception

getWALSuffix

private static String getWALSuffix(int id)