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

Packages that use WALKey

Package	Description
org.apache.hadoop.hbase.coprocessor	Table of Contents
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.regionserver.wal
org.apache.hadoop.hbase.replication.regionserver
org.apache.hadoop.hbase.wal

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

Methods in org.apache.hadoop.hbase.coprocessor with parameters of type WALKey

Modifier and Type	Method and Description
default void	RegionObserver.postWALRestore(ObserverContext<? extends RegionCoprocessorEnvironment> ctx, RegionInfo info, WALKey logKey, WALEdit logEdit) Deprecated. Since hbase-2.0.0. No replacement. To be removed in hbase-3.0.0 and replaced with something that doesn't expose IntefaceAudience.Private classes.
default void	WALObserver.postWALWrite(ObserverContext<? extends WALCoprocessorEnvironment> ctx, RegionInfo info, WALKey logKey, WALEdit logEdit) Deprecated. Since hbase-2.0.0. To be replaced with an alternative that does not expose InterfaceAudience classes such as WALKey and WALEdit. Will be removed in hbase-3.0.0.
default void	RegionObserver.preWALRestore(ObserverContext<? extends RegionCoprocessorEnvironment> ctx, RegionInfo info, WALKey logKey, WALEdit logEdit) Deprecated. Since hbase-2.0.0. No replacement. To be removed in hbase-3.0.0 and replaced with something that doesn't expose IntefaceAudience.Private classes.
default void	WALObserver.preWALWrite(ObserverContext<? extends WALCoprocessorEnvironment> ctx, RegionInfo info, WALKey logKey, WALEdit logEdit) Deprecated. Since hbase-2.0.0. To be replaced with an alternative that does not expose InterfaceAudience classes such as WALKey and WALEdit. Will be removed in hbase-3.0.0.

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

Methods in org.apache.hadoop.hbase.regionserver with parameters of type WALKey

Modifier and Type	Method and Description
void	RegionCoprocessorHost.postWALRestore(RegionInfo info, WALKey logKey, WALEdit logEdit) Deprecated. Since hbase-2.0.0. No replacement. To be removed in hbase-3.0.0 and replaced with something that doesn't expose IntefaceAudience.Private classes.
boolean	RegionCoprocessorHost.preWALRestore(RegionInfo info, WALKey logKey, WALEdit logEdit) Deprecated. Since hbase-2.0.0. No replacement. To be removed in hbase-3.0.0 and replaced with something that doesn't expose IntefaceAudience.Private classes.

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

Methods in org.apache.hadoop.hbase.regionserver.wal that return WALKey

Modifier and Type	Method and Description
static WALKey	WALUtil.doFullAppendTransaction(WAL wal, NavigableMap<byte[],Integer> replicationScope, RegionInfo hri, WALEdit edit, MultiVersionConcurrencyControl mvcc, boolean sync) A 'full' WAL transaction involves starting an mvcc transaction followed by an append, an optional sync, and then a call to complete the mvcc transaction.
static WALKey	WALUtil.writeBulkLoadMarkerAndSync(WAL wal, NavigableMap<byte[],Integer> replicationScope, RegionInfo hri, org.apache.hadoop.hbase.shaded.protobuf.generated.WALProtos.BulkLoadDescriptor desc, MultiVersionConcurrencyControl mvcc) Write a log marker that a bulk load has succeeded and is about to be committed.
static WALKey	WALUtil.writeCompactionMarker(WAL wal, NavigableMap<byte[],Integer> replicationScope, RegionInfo hri, org.apache.hadoop.hbase.shaded.protobuf.generated.WALProtos.CompactionDescriptor c, MultiVersionConcurrencyControl mvcc) Write the marker that a compaction has succeeded and is about to be committed.
static WALKey	WALUtil.writeFlushMarker(WAL wal, NavigableMap<byte[],Integer> replicationScope, RegionInfo hri, org.apache.hadoop.hbase.shaded.protobuf.generated.WALProtos.FlushDescriptor f, boolean sync, MultiVersionConcurrencyControl mvcc) Write a flush marker indicating a start / abort or a complete of a region flush
static WALKey	WALUtil.writeRegionEventMarker(WAL wal, NavigableMap<byte[],Integer> replicationScope, RegionInfo hri, org.apache.hadoop.hbase.shaded.protobuf.generated.WALProtos.RegionEventDescriptor r, MultiVersionConcurrencyControl mvcc) Write a region open marker indicating that the region is opened.

Methods in org.apache.hadoop.hbase.regionserver.wal with parameters of type WALKey

Modifier and Type	Method and Description
long	AsyncFSWAL.append(RegionInfo hri, WALKey key, WALEdit edits, boolean inMemstore)
abstract long	AbstractFSWAL.append(RegionInfo info, WALKey key, WALEdit edits, boolean inMemstore) NOTE: This append, at a time that is usually after this call returns, starts an mvcc transaction by calling 'begin' wherein which we assign this update a sequenceid.
long	FSHLog.append(RegionInfo hri, WALKey key, WALEdit edits, boolean inMemstore)
void	MetricsWAL.postAppend(long size, long time, WALKey logkey, WALEdit logEdit)
void	WALActionsListener.postAppend(long entryLen, long elapsedTimeMillis, WALKey logKey, WALEdit logEdit) For notification post append to the writer.
void	WALActionsListener.Base.postAppend(long entryLen, long elapsedTimeMillis, WALKey logKey, WALEdit logEdit)
void	WALCoprocessorHost.postWALWrite(RegionInfo info, WALKey logKey, WALEdit logEdit) Deprecated. Since hbase-2.0.0. No replacement. To be removed in hbase-3.0.0 and replaced with something that doesn't expose IntefaceAudience.Private classes.
void	WALCoprocessorHost.preWALWrite(RegionInfo info, WALKey logKey, WALEdit logEdit) Deprecated. Since hbase-2.0.0. No replacement. To be removed in hbase-3.0.0 and replaced with something that doesn't expose IntefaceAudience.Private classes.
protected long	AbstractFSWAL.stampSequenceIdAndPublishToRingBuffer(RegionInfo hri, WALKey key, WALEdit edits, boolean inMemstore, com.lmax.disruptor.RingBuffer<org.apache.hadoop.hbase.regionserver.wal.RingBufferTruck> ringBuffer)
void	WALActionsListener.visitLogEntryBeforeWrite(HRegionInfo info, WALKey logKey, WALEdit logEdit) Called before each write.
void	WALActionsListener.Base.visitLogEntryBeforeWrite(HRegionInfo info, WALKey logKey, WALEdit logEdit)
void	WALActionsListener.visitLogEntryBeforeWrite(WALKey logKey, WALEdit logEdit)
void	WALActionsListener.Base.visitLogEntryBeforeWrite(WALKey logKey, WALEdit logEdit)

Uses of WALKey in org.apache.hadoop.hbase.replication.regionserver

Methods in org.apache.hadoop.hbase.replication.regionserver with parameters of type WALKey

Modifier and Type	Method and Description
static void	Replication.scopeWALEdits(WALKey logKey, WALEdit logEdit, org.apache.hadoop.conf.Configuration conf, ReplicationSourceManager replicationManager) Utility method used to set the correct scopes on each log key.
void	Replication.visitLogEntryBeforeWrite(WALKey logKey, WALEdit logEdit)

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

Methods in org.apache.hadoop.hbase.wal that return WALKey

Modifier and Type	Method and Description
WALKey	WAL.Entry.getKey() Gets the key

Methods in org.apache.hadoop.hbase.wal with parameters of type WALKey

Modifier and Type	Method and Description
long	WAL.append(RegionInfo info, WALKey key, WALEdit edits, boolean inMemstore) Append a set of edits to the WAL.
int	WALKey.compareTo(WALKey o)

Method parameters in org.apache.hadoop.hbase.wal with type arguments of type WALKey

Modifier and Type	Method and Description
static List<WALSplitter.MutationReplay>	WALSplitter.getMutationsFromWALEntry(org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WALEntry entry, CellScanner cells, Pair<WALKey,WALEdit> logEntry, Durability durability) This function is used to construct mutations from a WALEntry.

Constructors in org.apache.hadoop.hbase.wal with parameters of type WALKey

Constructor and Description
Entry(WALKey key, WALEdit edit) Constructor for both params