Uses of Class
org.apache.hadoop.hbase.regionserver.MultiVersionConcurrencyControl

Packages that use MultiVersionConcurrencyControl

Package	Description
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.regionserver.wal
org.apache.hadoop.hbase.wal

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

Fields in org.apache.hadoop.hbase.regionserver declared as MultiVersionConcurrencyControl

Modifier and Type	Field and Description
private MultiVersionConcurrencyControl	HRegion.mvcc

Methods in org.apache.hadoop.hbase.regionserver that return MultiVersionConcurrencyControl

Modifier and Type	Method and Description
MultiVersionConcurrencyControl	HRegion.getMVCC()

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

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

Modifier and Type	Method and Description
private static WALKeyImpl	WALUtil.doFullMarkerAppendTransaction(WAL wal, NavigableMap<byte[],Integer> replicationScope, RegionInfo hri, WALEdit edit, MultiVersionConcurrencyControl mvcc, Map<String,byte[]> extendedAttributes, 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 WALKeyImpl	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 WALKeyImpl	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 WALKeyImpl	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 This write is for internal use only.
private static WALKeyImpl	WALUtil.writeMarker(WAL wal, NavigableMap<byte[],Integer> replicationScope, RegionInfo hri, WALEdit edit, MultiVersionConcurrencyControl mvcc, Map<String,byte[]> extendedAttributes)
static WALKeyImpl	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.

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

Fields in org.apache.hadoop.hbase.wal declared as MultiVersionConcurrencyControl

Modifier and Type	Field and Description
private MultiVersionConcurrencyControl	WALKeyImpl.mvcc

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

Modifier and Type	Method and Description
MultiVersionConcurrencyControl	WALKeyImpl.getMvcc()

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

Modifier and Type	Method and Description
protected void	WALKeyImpl.init(byte[] encodedRegionName, TableName tablename, long logSeqNum, long now, List<UUID> clusterIds, long nonceGroup, long nonce, MultiVersionConcurrencyControl mvcc, NavigableMap<byte[],Integer> replicationScope, Map<String,byte[]> extendedAttributes)

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

Constructor and Description
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long now, List<UUID> clusterIds, long nonceGroup, long nonce, MultiVersionConcurrencyControl mvcc) Create the log key for writing to somewhere.
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long now, List<UUID> clusterIds, long nonceGroup, long nonce, MultiVersionConcurrencyControl mvcc, NavigableMap<byte[],Integer> replicationScope) Create the log key for writing to somewhere.
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long now, List<UUID> clusterIds, long nonceGroup, long nonce, MultiVersionConcurrencyControl mvcc, NavigableMap<byte[],Integer> replicationScope, Map<String,byte[]> extendedAttributes)
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long logSeqNum, long now, List<UUID> clusterIds, long nonceGroup, long nonce, MultiVersionConcurrencyControl mvcc) Create the log key for writing to somewhere.
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long logSeqNum, long now, List<UUID> clusterIds, long nonceGroup, long nonce, MultiVersionConcurrencyControl mvcc, NavigableMap<byte[],Integer> replicationScope) Create the log key for writing to somewhere.
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long logSeqNum, long nonceGroup, long nonce, MultiVersionConcurrencyControl mvcc) Create the log key for writing to somewhere.
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long now, MultiVersionConcurrencyControl mvcc)
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long now, MultiVersionConcurrencyControl mvcc, NavigableMap<byte[],Integer> replicationScope)
WALKeyImpl(byte[] encodedRegionName, TableName tablename, long now, MultiVersionConcurrencyControl mvcc, NavigableMap<byte[],Integer> replicationScope, Map<String,byte[]> extendedAttributes)
WALKeyImpl(WALKey key, List<UUID> clusterIds, 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.