Uses of Interface
org.apache.hadoop.hbase.wal.WALKey

Packages that use org.apache.hadoop.hbase.wal.WALKey
Package
Description
org.apache.hadoop.hbase.coprocessor
Table of Contents
org.apache.hadoop.hbase.mapreduce
Provides HBase MapReduce Input/OutputFormats, a table indexing MapReduce job, and utility methods.
org.apache.hadoop.hbase.regionserver
 
org.apache.hadoop.hbase.regionserver.wal
 
org.apache.hadoop.hbase.wal
 

  • Uses of org.apache.hadoop.hbase.wal.WALKey in org.apache.hadoop.hbase.coprocessor

    Methods in org.apache.hadoop.hbase.coprocessor with parameters of type org.apache.hadoop.hbase.wal.WALKey in in
    Modifier and Type
    Method
    Description
    default void
    RegionObserver.postWALRestore(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> ctx, org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
    Called after a WALEdit replayed for this region.
    default void
    WALObserver.postWALWrite(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.WALCoprocessorEnvironment> ctx, org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
    Deprecated.
    Since hbase-2.0.0.
    default void
    RegionObserver.preWALAppend(org.apache.hadoop.hbase.coprocessor.ObserverContext<org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> ctx, org.apache.hadoop.hbase.wal.WALKey key, org.apache.hadoop.hbase.wal.WALEdit edit)
    Called just before the WAL Entry is appended to the WAL.
    default void
    RegionObserver.preWALRestore(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> ctx, org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
    Called before a WALEdit replayed for this region.
    default void
    WALObserver.preWALWrite(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.WALCoprocessorEnvironment> ctx, org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
    Deprecated.
    Since hbase-2.0.0.

  • Uses of org.apache.hadoop.hbase.wal.WALKey in org.apache.hadoop.hbase.mapreduce

    Methods in org.apache.hadoop.hbase.mapreduce that return types with arguments of type org.apache.hadoop.hbase.wal.WALKey in in
    Modifier and Type
    Method
    Description
    org.apache.hadoop.mapreduce.RecordReader<org.apache.hadoop.hbase.wal.WALKey,org.apache.hadoop.hbase.wal.WALEdit>
    WALInputFormat.createRecordReader(org.apache.hadoop.mapreduce.InputSplit split, org.apache.hadoop.mapreduce.TaskAttemptContext context)
     
    Methods in org.apache.hadoop.hbase.mapreduce with parameters of type org.apache.hadoop.hbase.wal.WALKey in in
    Modifier and Type
    Method
    Description
    void
    WALPlayer.WALMapper.map(org.apache.hadoop.hbase.wal.WALKey key, org.apache.hadoop.hbase.wal.WALEdit value, org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.hbase.wal.WALKey,org.apache.hadoop.hbase.wal.WALEdit,org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.client.Mutation>.org.apache.hadoop.mapreduce.Mapper.Context context)
     

  • Uses of org.apache.hadoop.hbase.wal.WALKey in org.apache.hadoop.hbase.regionserver

    Methods in org.apache.hadoop.hbase.regionserver with parameters of type org.apache.hadoop.hbase.wal.WALKey in in
    Modifier and Type
    Method
    Description
    void
    RegionCoprocessorHost.postWALRestore(org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
    Deprecated.
    Since hbase-2.0.0.
    void
    RegionCoprocessorHost.preWALAppend(org.apache.hadoop.hbase.wal.WALKey key, org.apache.hadoop.hbase.wal.WALEdit edit)
     
    boolean
    RegionCoprocessorHost.preWALRestore(org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
    Deprecated.
    Since hbase-2.0.0.

  • Uses of org.apache.hadoop.hbase.wal.WALKey in org.apache.hadoop.hbase.regionserver.wal

    Methods in org.apache.hadoop.hbase.regionserver.wal with parameters of type org.apache.hadoop.hbase.wal.WALKey in in
    Modifier and Type
    Method
    Description
    void
    MetricsWAL.postAppend(long size, long time, org.apache.hadoop.hbase.wal.WALKey logkey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
     
    default void
    WALActionsListener.postAppend(long entryLen, long elapsedTimeMillis, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
    For notification post append to the writer.
    void
    WALCoprocessorHost.postWALWrite(org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
     
    void
    WALCoprocessorHost.preWALWrite(org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
     
    default void
    WALActionsListener.visitLogEntryBeforeWrite(org.apache.hadoop.hbase.client.RegionInfo info, org.apache.hadoop.hbase.wal.WALKey logKey, org.apache.hadoop.hbase.wal.WALEdit logEdit)
    Called before each write.

  • Uses of org.apache.hadoop.hbase.wal.WALKey in org.apache.hadoop.hbase.wal

    Classes in org.apache.hadoop.hbase.wal that implement org.apache.hadoop.hbase.wal.WALKey in in
    Modifier and Type
    Class
    Description
    class 
    org.apache.hadoop.hbase.wal.WALKeyImpl
    Default implementation of Key for an Entry in the WAL.
    Methods in org.apache.hadoop.hbase.wal with parameters of type org.apache.hadoop.hbase.wal.WALKey in in
    Modifier and Type
    Method
    Description
    int
    WALKeyImpl.compareTo(org.apache.hadoop.hbase.wal.WALKey o)
     
    Method parameters in org.apache.hadoop.hbase.wal with type arguments of type org.apache.hadoop.hbase.wal.WALKey in in
    Modifier and Type
    Method
    Description
    static List<org.apache.hadoop.hbase.wal.WALSplitUtil.MutationReplay>
    WALSplitUtil.getMutationsFromWALEntry(org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WALEntry entry, org.apache.hadoop.hbase.CellScanner cells, org.apache.hadoop.hbase.util.Pair<org.apache.hadoop.hbase.wal.WALKey,org.apache.hadoop.hbase.wal.WALEdit> logEntry, org.apache.hadoop.hbase.client.Durability durability)
    This function is used to construct mutations from a WALEntry.
    Constructors in org.apache.hadoop.hbase.wal with parameters of type org.apache.hadoop.hbase.wal.WALKey in in
    Modifier
    Constructor
    Description
     
    WALKeyImpl(org.apache.hadoop.hbase.wal.WALKey key, List<UUID> clusterIds, org.apache.hadoop.hbase.regionserver.MultiVersionConcurrencyControl mvcc, NavigableMap<byte[],Integer> replicationScopes, Map<String,byte[]> extendedAttributes)
    Copy constructor that takes in an existing WALKey, the extra WALKeyImpl fields that the parent interface is missing, plus some extended attributes.