org.apache.hadoop.hbase.regionserver

Class TestSeekOptimizations

java.lang.Object

org.apache.hadoop.hbase.regionserver.TestSeekOptimizations

public class TestSeekOptimizations
extends Object

Test various seek optimizations for correctness and check if they are actually saving I/O operations.

Field Summary

Fields

Modifier and Type	Field and Description
static HBaseClassTestRule	CLASS_RULE

Constructor Summary

Constructors

Constructor and Description
TestSeekOptimizations(org.apache.hadoop.hbase.io.compress.Compression.Algorithm comprAlgo, BloomType bloomType)

Method Summary

Modifier and Type	Method and Description
void	assertKVListsEqual(String additionalMsg, List<? extends Cell> expected, List<? extends Cell> actual)
void	createTimestampRange(long minTS, long maxTS, long deleteUpToTS)
void	delAtTimestamp(String qual, long ts)
static Collection<Object[]>	parameters()
void	put(String qual, long ts)
void	setUp()
void	tearDown()
void	testMultipleTimestampRanges()

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_RULE

public static final HBaseClassTestRule CLASS_RULE

Constructor Detail

TestSeekOptimizations

public TestSeekOptimizations(org.apache.hadoop.hbase.io.compress.Compression.Algorithm comprAlgo,
                             BloomType bloomType)

Method Detail

parameters

public static final Collection<Object[]> parameters()

setUp

public void setUp()

testMultipleTimestampRanges

public void testMultipleTimestampRanges()
                                 throws IOException

Throws:

IOException

put

public void put(String qual,
                long ts)

delAtTimestamp

public void delAtTimestamp(String qual,
                           long ts)

createTimestampRange

public void createTimestampRange(long minTS,
                                 long maxTS,
                                 long deleteUpToTS)
                          throws IOException

Throws:

IOException

tearDown

public void tearDown()
              throws IOException

Throws:

IOException

assertKVListsEqual

public void assertKVListsEqual(String additionalMsg,
                               List<? extends Cell> expected,
                               List<? extends Cell> actual)