Package org.apache.hadoop.hbase.regionserver

Class ClearRegionBlockCacheTestBase

java.lang.Object

org.apache.hadoop.hbase.regionserver.ClearRegionBlockCacheTestBase

Direct Known Subclasses:

TestClearRegionBlockCache, TestClearRegionBlockCacheWithBucketCache

public abstract class ClearRegionBlockCacheTestBase
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final byte[]	FAMILY
private static HBaseTestingUtil	htu
private static final int	NUM_RS
private static org.apache.hadoop.hbase.regionserver.HRegionServer	rs1
private static org.apache.hadoop.hbase.regionserver.HRegionServer	rs2
private static final byte[][]	SPLIT_KEY
private static org.apache.hadoop.hbase.TableName	tableName

Constructor Summary

Constructors

Constructor	Description
ClearRegionBlockCacheTestBase()

Method Summary

Modifier and Type	Method	Description
(package private) void	clearBlockCacheBeforeTest()
private void	clearRegionBlockCache(org.apache.hadoop.hbase.regionserver.HRegionServer rs)
private void	scanAllRegionsForRS(org.apache.hadoop.hbase.regionserver.HRegionServer rs)
protected static void	setUpBucketCacheCluster(org.apache.hadoop.hbase.TableName testTableName)
protected static void	setUpCluster(org.apache.hadoop.hbase.TableName testTableName)
private static void	setUpCluster(org.apache.hadoop.hbase.TableName testTableName, boolean bucketCache)
protected static void	tearDownCluster()
(package private) void	testClearBlockCache()
(package private) void	testClearBlockCacheFromAdmin()
(package private) void	testClearBlockCacheFromAsyncAdmin()

Methods inherited from class java.lang.Object

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

Field Details

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

tableName

private static org.apache.hadoop.hbase.TableName tableName

htu

private static HBaseTestingUtil htu

rs1

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

rs2

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

Constructor Details

ClearRegionBlockCacheTestBase

public ClearRegionBlockCacheTestBase()

Method Details

setUpCluster

protected static void setUpCluster(org.apache.hadoop.hbase.TableName testTableName)
                            throws Exception

Throws:

Exception

setUpBucketCacheCluster

protected static void setUpBucketCacheCluster(org.apache.hadoop.hbase.TableName testTableName)
                                       throws Exception

Throws:

Exception

setUpCluster

private static void setUpCluster(org.apache.hadoop.hbase.TableName testTableName,
 boolean bucketCache)
                          throws Exception

Throws:

Exception

tearDownCluster

protected static void tearDownCluster()
                               throws Exception

Throws:

Exception

clearBlockCacheBeforeTest

@BeforeEach
void clearBlockCacheBeforeTest()

testClearBlockCache

@Test
void testClearBlockCache()
                  throws Exception

Throws:

Exception

testClearBlockCacheFromAdmin

@Test
void testClearBlockCacheFromAdmin()
                           throws Exception

Throws:

Exception

testClearBlockCacheFromAsyncAdmin

@Test
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)