Uses of Interface
org.apache.hadoop.hbase.regionserver.wal.HLog

Packages that use HLog

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.util

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

Methods in org.apache.hadoop.hbase.coprocessor that return HLog

Modifier and Type	Method and Description
HLog	WALCoprocessorEnvironment.getWAL()

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

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

Modifier and Type	Field and Description
protected HLog	HRegionServer.hlog
protected HLog	HRegionServer.hlogForMeta

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

Modifier and Type	Method and Description
HLog	HRegion.getLog()
HLog	HRegionServer.getWAL()
HLog	HRegionServer.getWAL(HRegionInfo regionInfo)
HLog	RegionServerServices.getWAL(HRegionInfo regionInfo)
protected HLog	HRegionServer.instantiateHLog(org.apache.hadoop.fs.Path rootdir, String logName) Called by HRegionServer.setupWALAndReplication() creating WAL instance.

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

Modifier and Type	Method and Description
static HRegion	HRegion.createHRegion(HRegionInfo info, org.apache.hadoop.fs.Path rootDir, org.apache.hadoop.conf.Configuration conf, HTableDescriptor hTableDescriptor, HLog hlog)
static HRegion	HRegion.createHRegion(HRegionInfo info, org.apache.hadoop.fs.Path rootDir, org.apache.hadoop.conf.Configuration conf, HTableDescriptor hTableDescriptor, HLog hlog, boolean initialize) Convenience method creating new HRegions.
static HRegion	HRegion.createHRegion(HRegionInfo info, org.apache.hadoop.fs.Path rootDir, org.apache.hadoop.conf.Configuration conf, HTableDescriptor hTableDescriptor, HLog hlog, boolean initialize, boolean ignoreHLog) Convenience method creating new HRegions.
static HRegion	HRegion.createHRegion(HRegionInfo info, org.apache.hadoop.fs.Path rootDir, org.apache.hadoop.fs.Path tableDir, org.apache.hadoop.conf.Configuration conf, HTableDescriptor hTableDescriptor, HLog hlog, boolean initialize, boolean ignoreHLog) Convenience method creating new HRegions.
protected HRegion.FlushResult	HRegion.internalFlushcache(HLog wal, long myseqid, MonitoredTask status)
static HRegion	HRegion.openHRegion(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path rootDir, HRegionInfo info, HTableDescriptor htd, HLog wal) Open a Region.
static HRegion	HRegion.openHRegion(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path rootDir, HRegionInfo info, HTableDescriptor htd, HLog wal, RegionServerServices rsServices, CancelableProgressable reporter) Open a Region.
static HRegion	HRegion.openHRegion(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path rootDir, org.apache.hadoop.fs.Path tableDir, HRegionInfo info, HTableDescriptor htd, HLog wal, RegionServerServices rsServices, CancelableProgressable reporter) Open a Region.
static HRegion	HRegion.openHRegion(HRegionInfo info, HTableDescriptor htd, HLog wal, org.apache.hadoop.conf.Configuration conf) Open a Region.
static HRegion	HRegion.openHRegion(HRegionInfo info, HTableDescriptor htd, HLog wal, org.apache.hadoop.conf.Configuration conf, RegionServerServices rsServices, CancelableProgressable reporter) Open a Region.
static HRegion	HRegion.openHRegion(org.apache.hadoop.fs.Path rootDir, HRegionInfo info, HTableDescriptor htd, HLog wal, org.apache.hadoop.conf.Configuration conf) Open a Region.
static HRegion	HRegion.openHRegion(org.apache.hadoop.fs.Path rootDir, HRegionInfo info, HTableDescriptor htd, HLog wal, org.apache.hadoop.conf.Configuration conf, RegionServerServices rsServices, CancelableProgressable reporter) Open a Region.

Constructors in org.apache.hadoop.hbase.regionserver with parameters of type HLog

Constructor and Description
HRegion(HRegionFileSystem fs, HLog log, org.apache.hadoop.conf.Configuration confParam, HTableDescriptor htd, RegionServerServices rsServices) HRegion constructor.
HRegion(org.apache.hadoop.fs.Path tableDir, HLog log, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.conf.Configuration confParam, HRegionInfo regionInfo, HTableDescriptor htd, RegionServerServices rsServices) Deprecated.

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

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

Modifier and Type	Method and Description
static HLog	HLogFactory.createHLog(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path root, String logName, org.apache.hadoop.conf.Configuration conf)
static HLog	HLogFactory.createHLog(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path root, String logName, org.apache.hadoop.conf.Configuration conf, List<WALActionsListener> listeners, String prefix)
static HLog	HLogFactory.createHLog(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path root, String logName, String oldLogName, org.apache.hadoop.conf.Configuration conf)
static HLog	HLogFactory.createMetaHLog(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path root, String logName, org.apache.hadoop.conf.Configuration conf, List<WALActionsListener> listeners, String prefix)

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

Modifier and Type	Method and Description
static void	HLogUtil.writeCompactionMarker(HLog log, HTableDescriptor htd, HRegionInfo info, WALProtos.CompactionDescriptor c, AtomicLong sequenceId) Write the marker that a compaction has succeeded and is about to be committed.

Uses of HLog in org.apache.hadoop.hbase.util

Methods in org.apache.hadoop.hbase.util that return HLog

Modifier and Type	Method and Description
HLog	MetaUtils.getLog()