Package org.apache.hadoop.hbase.regionserver

Class TestHStoreFile

java.lang.Object
org.apache.hadoop.hbase.regionserver.TestHStoreFile
@Tag("org.apache.hadoop.hbase.testclassification.RegionServerTests") @Tag("org.apache.hadoop.hbase.testclassification.MediumTests") public class TestHStoreFile extends Object
Test HStoreFile

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private static final int
    BLOCKSIZE_SMALL
     
    private org.apache.hadoop.hbase.io.hfile.CacheConfig
    cacheConf
     
    private static final int
    CKBYTES
     
    private static final org.apache.hadoop.hbase.util.ChecksumType
    CKTYPE
     
    private org.apache.hadoop.conf.Configuration
    conf
     
    private static final char
    FIRST_CHAR
     
    private org.apache.hadoop.fs.FileSystem
    fs
     
    private static final char
    LAST_CHAR
     
    private static final String
    localFormatter
     
    private static final org.slf4j.Logger
    LOG
     
    private String
    name
     
    private static org.apache.hadoop.fs.Path
    ROOT_DIR
     
    (package private) byte[]
    SPLITKEY
     
    private static String
    TEST_FAMILY
     
    private static final HBaseTestingUtil
    TEST_UTIL
     
    private org.apache.hadoop.fs.Path
    testDir
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    TestHStoreFile()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    private void
    assertOrdering(Comparator<? super org.apache.hadoop.hbase.regionserver.HStoreFile> comparator, org.apache.hadoop.hbase.regionserver.HStoreFile... sfs)
    Assert that the given comparator orders the given storefiles in the same way that they're passed.
    private void
    bloomWriteRead(org.apache.hadoop.hbase.regionserver.StoreFileWriter writer, org.apache.hadoop.fs.FileSystem fs)
     
    private void
    checkHalfHFile(org.apache.hadoop.hbase.regionserver.HRegionFileSystem regionFs, org.apache.hadoop.hbase.regionserver.HStoreFile f, org.apache.hadoop.hbase.regionserver.storefiletracker.StoreFileTracker sft)
     
    (package private) List<org.apache.hadoop.hbase.KeyValue>
    getKeyValueSet(long[] timestamps, int numRows, byte[] qualifier, byte[] family)
    Generate a list of KeyValues for testing based on given parameters
    private static org.apache.hadoop.hbase.regionserver.StoreFileScanner
    getStoreFileScanner(org.apache.hadoop.hbase.regionserver.StoreFileReader reader, boolean cacheBlocks, boolean pread)
     
    private org.apache.hadoop.hbase.regionserver.HStoreFile
    mockStoreFile(boolean bulkLoad, long size, long bulkTimestamp, long seqId, String path)
    Create a mock StoreFile with the given attributes.
    void
    setUp(org.junit.jupiter.api.TestInfo testInfo)
     
    private org.apache.hadoop.fs.Path
    splitStoreFile(org.apache.hadoop.hbase.regionserver.HRegionFileSystem regionFs, org.apache.hadoop.hbase.client.RegionInfo hri, String family, org.apache.hadoop.hbase.regionserver.HStoreFile sf, byte[] splitKey, boolean isTopRef, org.apache.hadoop.hbase.regionserver.storefiletracker.StoreFileTracker sft)
     
    static void
    tearDownAfterClass()
     
    void
    testBasicHalfAndHFileLinkMapFile()
    Write a file and then assert that we can read from top and bottom halves using two HalfMapFiles, as well as one HalfMapFile and one HFileLink file.
    void
    testBloomFilter()
     
    void
    testBloomTypes()
     
    void
    testCacheOnWriteEvictOnClose()
     
    void
    testDataBlockEncodingMetaData()
    Check if data block encoding information is saved correctly in HFile's file info.
    void
    testDataBlockSizeCompressed()
     
    void
    testDataBlockSizeEncoded()
     
    void
    testDataBlockSizeUnCompressed()
     
    private void
    testDataBlockSizeWithCompressionRatePredicator(int expectedBlockCount, BiFunction<Integer,Integer,Boolean> validation)
     
    void
    testDeleteFamilyBloomFilter()
     
    void
    testEmptyStoreFileRestrictKeyRanges()
     
    void
    testHFileLink()
     
    void
    testMultipleTimestamps()
    Test to ensure correctness when using StoreFile with multiple timestamps
    void
    testReference()
    Test that our mechanism of writing store files in one region to reference store files in other regions works.
    void
    testReferenceToHFileLink()
    This test creates an hfile and then the dir structures and files to verify that references to hfilelinks (created by snapshot clones) can be properly interpreted.
    void
    testReseek()
    Test for HBASE-8012
    void
    testsample()
     
    void
    testSeqIdComparator()
     
    void
    testStoreFileReference()
     
    static void
    writeLargeStoreFile(org.apache.hadoop.hbase.regionserver.StoreFileWriter writer, byte[] fam, byte[] qualifier, int rounds)
     
    private org.apache.hadoop.hbase.regionserver.StoreFileWriter
    writeStoreFile(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.hbase.io.hfile.CacheConfig cacheConf, org.apache.hadoop.fs.Path path, int numBlocks)
     
    private void
    writeStoreFile(org.apache.hadoop.hbase.regionserver.StoreFileWriter writer)
     
    static void
    writeStoreFile(org.apache.hadoop.hbase.regionserver.StoreFileWriter writer, byte[] fam, byte[] qualifier)
     

    Methods inherited from class java.lang.Object

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