Package org.apache.hadoop.hbase.regionserver

Class TestClearRegionBlockCache

java.lang.Object

org.apache.hadoop.hbase.regionserver.TestClearRegionBlockCache

public class TestClearRegionBlockCache
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
String	cacheType
static final HBaseClassTestRule	CLASS_RULE
private MiniHBaseCluster	cluster
private org.apache.hadoop.conf.Configuration	CONF
private static final byte[]	FAMILY
private final HBaseTestingUtility	HTU
private static final org.slf4j.Logger	LOG
private static final int	NUM_RS
private org.apache.hadoop.hbase.regionserver.HRegionServer	rs1
private org.apache.hadoop.hbase.regionserver.HRegionServer	rs2
private static final byte[][]	SPLIT_KEY
private org.apache.hadoop.hbase.client.Table	table
private static final org.apache.hadoop.hbase.TableName	TABLE_NAME

Constructor Summary

Constructors

Constructor	Description
TestClearRegionBlockCache()

Method Summary

Modifier and Type	Method	Description
private void	clearRegionBlockCache(org.apache.hadoop.hbase.regionserver.HRegionServer rs)
static Object[]	data()
private void	scanAllRegionsForRS(org.apache.hadoop.hbase.regionserver.HRegionServer rs)
void	setup()
void	teardown()
void	testClearBlockCache()
void	testClearBlockCacheFromAdmin()
void	testClearBlockCacheFromAsyncAdmin()

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

LOG

private static final org.slf4j.Logger LOG

TABLE_NAME

private static final org.apache.hadoop.hbase.TableName TABLE_NAME

FAMILY

private static final byte[] FAMILY

SPLIT_KEY

private static final byte[][] SPLIT_KEY

NUM_RS

private static final int NUM_RS

See Also:

• Constant Field Values

HTU

private final HBaseTestingUtility HTU

CONF

private org.apache.hadoop.conf.Configuration CONF

table

private org.apache.hadoop.hbase.client.Table table

rs1

private org.apache.hadoop.hbase.regionserver.HRegionServer rs1

rs2

private org.apache.hadoop.hbase.regionserver.HRegionServer rs2

cluster

private MiniHBaseCluster cluster

cacheType

public String cacheType

Constructor Details

TestClearRegionBlockCache

public TestClearRegionBlockCache()

Method Details

data

public static Object[] data()

setup

public void setup()
           throws Exception

Throws:

Exception

teardown

public void teardown()
              throws Exception

Throws:

Exception

testClearBlockCache

public void testClearBlockCache()
                         throws Exception

Throws:

Exception

testClearBlockCacheFromAdmin

public void testClearBlockCacheFromAdmin()
                                  throws Exception

Throws:

Exception

testClearBlockCacheFromAsyncAdmin

public void testClearBlockCacheFromAsyncAdmin()
                                       throws Exception

Throws:

Exception

scanAllRegionsForRS

private void scanAllRegionsForRS(org.apache.hadoop.hbase.regionserver.HRegionServer rs)
                          throws IOException

Throws:

IOException

clearRegionBlockCache

private void clearRegionBlockCache(org.apache.hadoop.hbase.regionserver.HRegionServer rs)