Package org.apache.hadoop.hbase.regionserver

Class TestMajorCompaction

java.lang.Object

org.apache.hadoop.hbase.regionserver.MajorCompactionTestBase

org.apache.hadoop.hbase.regionserver.TestMajorCompaction

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

Field Summary

Fields inherited from class org.apache.hadoop.hbase.regionserver.MajorCompactionTestBase

COLUMN_FAMILY, COLUMN_FAMILY_TEXT, compactionThreshold, compType, conf, htd, MAX_FILES_TO_COMPACT, name, r, secondRowBytes, STARTROW, thirdRowBytes, UTIL

Constructor Summary

Constructors

Constructor	Description
TestMajorCompaction(String compType)

Method Summary

Modifier and Type	Method	Description
void	testMajorCompactingToNoOutputWithReverseScan()	Test that on a major compaction, if all cells are expired or deleted, then we'll end up with no product.
void	testMajorCompaction()	Run compaction and flushing memstore Assert deletes get cleaned up.

Methods inherited from class org.apache.hadoop.hbase.regionserver.MajorCompactionTestBase

createSmallerStoreFile, createStoreFile, createStoreFile, majorCompaction, parameters, setUp, tearDown

Methods inherited from class java.lang.Object

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

Constructor Details

TestMajorCompaction

public TestMajorCompaction(String compType)

Method Details

testMajorCompaction

@TestTemplate
public void testMajorCompaction()
                         throws Exception

Run compaction and flushing memstore Assert deletes get cleaned up.

Throws:

Exception

testMajorCompactingToNoOutputWithReverseScan

@TestTemplate
public void testMajorCompactingToNoOutputWithReverseScan()
                                                  throws IOException

Test that on a major compaction, if all cells are expired or deleted, then we'll end up with no product. Make sure scanner over region returns right answer in this case - and that it just basically works.

Throws:

IOException