Package org.apache.hadoop.hbase.regionserver.throttle

Class TestCompactionWithThroughputController

java.lang.Object

org.apache.hadoop.hbase.regionserver.throttle.TestCompactionWithThroughputController

@Tag("org.apache.hadoop.hbase.testclassification.RegionServerTests") @Tag("org.apache.hadoop.hbase.testclassification.LargeTests")
public class TestCompactionWithThroughputController
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final double	EPSILON
private final byte[]	family
private static final org.slf4j.Logger	LOG
private final byte[]	qualifier
private final org.apache.hadoop.hbase.TableName	tableName
private static final HBaseTestingUtil	TEST_UTIL

Constructor Summary

Constructors

Constructor	Description
TestCompactionWithThroughputController()

Method Summary

Modifier and Type	Method	Description
private org.apache.hadoop.hbase.regionserver.HStore	getStoreWithName(org.apache.hadoop.hbase.TableName tableName)
private org.apache.hadoop.hbase.regionserver.HStore	prepareData()
void	testCompaction()
private long	testCompactionWithoutThroughputLimit()
private long	testCompactionWithThroughputLimit()
void	testGetCompactionPressureForStripedStore()	Test the logic that we calculate compaction pressure for a striped store.
void	testThroughputTuning()	Test the tuning task of PressureAwareCompactionThroughputController

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

TEST_UTIL

private static final HBaseTestingUtil TEST_UTIL

EPSILON

private static final double EPSILON

See Also:

• Constant Field Values

tableName

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

family

private final byte[] family

qualifier

private final byte[] qualifier

Constructor Details

TestCompactionWithThroughputController

public TestCompactionWithThroughputController()

Method Details

getStoreWithName

private org.apache.hadoop.hbase.regionserver.HStore getStoreWithName(org.apache.hadoop.hbase.TableName tableName)

prepareData

private org.apache.hadoop.hbase.regionserver.HStore prepareData()
                                                         throws IOException

Throws:

IOException

testCompactionWithThroughputLimit

private long testCompactionWithThroughputLimit()
                                        throws Exception

Throws:

Exception

testCompactionWithoutThroughputLimit

private long testCompactionWithoutThroughputLimit()
                                           throws Exception

Throws:

Exception

testCompaction

@Test
public void testCompaction()
                    throws Exception

Throws:

Exception

testThroughputTuning

@Test
public void testThroughputTuning()
                          throws Exception

Test the tuning task of PressureAwareCompactionThroughputController

Throws:

Exception

testGetCompactionPressureForStripedStore

@Test
public void testGetCompactionPressureForStripedStore()
                                              throws Exception

Test the logic that we calculate compaction pressure for a striped store.

Throws:

Exception