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Uses of HRegion in org.apache.hadoop.hbase.backup |
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Methods in org.apache.hadoop.hbase.backup with parameters of type HRegion | |
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static void |
HFileArchiver.archiveStoreFiles(org.apache.hadoop.conf.Configuration conf,
org.apache.hadoop.fs.FileSystem fs,
HRegion parent,
byte[] family,
Collection<StoreFile> compactedFiles)
Remove the store files, either by archiving them or outright deletion |
Uses of HRegion in org.apache.hadoop.hbase.coprocessor |
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Methods in org.apache.hadoop.hbase.coprocessor that return HRegion | |
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HRegion |
RegionCoprocessorEnvironment.getRegion()
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Methods in org.apache.hadoop.hbase.coprocessor with parameters of type HRegion | |
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void |
RegionObserver.postSplit(ObserverContext<RegionCoprocessorEnvironment> c,
HRegion l,
HRegion r)
Called after the region is split. |
void |
BaseRegionObserver.postSplit(ObserverContext<RegionCoprocessorEnvironment> e,
HRegion l,
HRegion r)
|
Uses of HRegion in org.apache.hadoop.hbase.regionserver |
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Fields in org.apache.hadoop.hbase.regionserver declared as HRegion | |
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protected HRegion |
RegionSplitPolicy.region
The region configured for this split policy. |
Fields in org.apache.hadoop.hbase.regionserver with type parameters of type HRegion | |
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protected Map<String,HRegion> |
HRegionServer.onlineRegions
Map of regions currently being served by this region server. |
Methods in org.apache.hadoop.hbase.regionserver that return HRegion | |
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static HRegion |
HRegion.createHRegion(HRegionInfo info,
org.apache.hadoop.fs.Path rootDir,
org.apache.hadoop.conf.Configuration conf,
HTableDescriptor hTableDescriptor)
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)
|
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. |
HRegion |
HRegionServer.getFromOnlineRegions(String encodedRegionName)
|
HRegion |
Store.getHRegion()
|
HRegion |
HRegionServer.getOnlineRegion(byte[] regionName)
|
protected HRegion |
HRegionServer.getRegion(byte[] regionName)
Protected utility method for safely obtaining an HRegion handle. |
static HRegion |
HRegion.merge(HRegion a,
HRegion b)
Merge two regions whether they are adjacent or not. |
static HRegion |
HRegion.mergeAdjacent(HRegion srcA,
HRegion srcB)
Merge two HRegions. |
static HRegion |
HRegion.newHRegion(org.apache.hadoop.fs.Path tableDir,
HLog log,
org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.conf.Configuration conf,
HRegionInfo regionInfo,
HTableDescriptor htd,
RegionServerServices rsServices)
A utility method to create new instances of HRegion based on the HConstants.REGION_IMPL configuration property. |
protected HRegion |
HRegion.openHRegion(CancelableProgressable reporter)
Open HRegion. |
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 tableDir,
HRegionInfo info,
HTableDescriptor htd,
HLog wal,
org.apache.hadoop.conf.Configuration conf)
|
static HRegion |
HRegion.openHRegion(org.apache.hadoop.fs.Path tableDir,
HRegionInfo info,
HTableDescriptor htd,
HLog wal,
org.apache.hadoop.conf.Configuration conf,
RegionServerServices rsServices,
CancelableProgressable reporter)
Open a Region. |
Methods in org.apache.hadoop.hbase.regionserver that return types with arguments of type HRegion | |
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PairOfSameType<HRegion> |
SplitTransaction.execute(Server server,
RegionServerServices services)
Run the transaction. |
SortedMap<Long,HRegion> |
HRegionServer.getCopyOfOnlineRegionsSortedBySize()
|
List<HRegion> |
HRegionServer.getOnlineRegions(byte[] tableName)
Gets the online regions of the specified table. |
Collection<HRegion> |
HRegionServer.getOnlineRegionsLocalContext()
For tests and web ui. |
Methods in org.apache.hadoop.hbase.regionserver with parameters of type HRegion | |
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static void |
HRegion.addRegionToMETA(HRegion meta,
HRegion r)
Inserts a new region's meta information into the passed meta region. |
protected long |
HRegionServer.addRowLock(Integer r,
HRegion region)
|
void |
HRegionServer.addToOnlineRegions(HRegion region)
|
static void |
HRegion.closeHRegion(HRegion r)
This will do the necessary cleanup a call to createHRegion(HRegionInfo, Path, Configuration, HTableDescriptor)
requires. |
protected void |
RegionSplitPolicy.configureForRegion(HRegion region)
Upon construction, this method will be called with the region to be governed. |
protected void |
IncreasingToUpperBoundRegionSplitPolicy.configureForRegion(HRegion region)
|
protected void |
ConstantSizeRegionSplitPolicy.configureForRegion(HRegion region)
|
protected void |
KeyPrefixRegionSplitPolicy.configureForRegion(HRegion region)
|
protected void |
DelimitedKeyPrefixRegionSplitPolicy.configureForRegion(HRegion region)
|
static RegionSplitPolicy |
RegionSplitPolicy.create(HRegion region,
org.apache.hadoop.conf.Configuration conf)
Create the RegionSplitPolicy configured for the given table. |
static HRegion |
HRegion.merge(HRegion a,
HRegion b)
Merge two regions whether they are adjacent or not. |
static HRegion |
HRegion.mergeAdjacent(HRegion srcA,
HRegion srcB)
Merge two HRegions. |
void |
RegionServerServices.postOpenDeployTasks(HRegion r,
CatalogTracker ct,
boolean daughter)
Tasks to perform after region open to complete deploy of region on regionserver |
void |
HRegionServer.postOpenDeployTasks(HRegion r,
CatalogTracker ct,
boolean daughter)
|
void |
RegionCoprocessorHost.postSplit(HRegion l,
HRegion r)
Invoked just after a split |
CompactionRequest |
CompactSplitThread.requestCompaction(HRegion r,
Store s,
String why,
CompactionRequest request)
|
CompactionRequest |
CompactionRequestor.requestCompaction(HRegion r,
Store s,
String why,
CompactionRequest request)
|
CompactionRequest |
CompactSplitThread.requestCompaction(HRegion r,
Store s,
String why,
int priority,
CompactionRequest request)
|
CompactionRequest |
CompactionRequestor.requestCompaction(HRegion r,
Store s,
String why,
int pri,
CompactionRequest request)
|
List<CompactionRequest> |
CompactSplitThread.requestCompaction(HRegion r,
String why)
|
List<CompactionRequest> |
CompactionRequestor.requestCompaction(HRegion r,
String why)
|
List<CompactionRequest> |
CompactSplitThread.requestCompaction(HRegion r,
String why,
int pri,
List<CompactionRequest> requests)
|
List<CompactionRequest> |
CompactionRequestor.requestCompaction(HRegion r,
String why,
int pri,
List<CompactionRequest> requests)
|
List<CompactionRequest> |
CompactSplitThread.requestCompaction(HRegion r,
String why,
List<CompactionRequest> requests)
|
List<CompactionRequest> |
CompactionRequestor.requestCompaction(HRegion r,
String why,
List<CompactionRequest> requests)
|
void |
FlushRequester.requestDelayedFlush(HRegion region,
long delay)
Tell the listener the cache needs to be flushed after a delay |
void |
FlushRequester.requestFlush(HRegion region)
Tell the listener the cache needs to be flushed. |
boolean |
CompactSplitThread.requestSplit(HRegion r)
|
void |
CompactSplitThread.requestSplit(HRegion r,
byte[] midKey)
|
Constructors in org.apache.hadoop.hbase.regionserver with parameters of type HRegion | |
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HRegion(HRegion other)
HRegion copy constructor. |
|
RegionCoprocessorHost(HRegion region,
RegionServerServices rsServices,
org.apache.hadoop.conf.Configuration conf)
Constructor |
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SplitTransaction(HRegion r,
byte[] splitrow)
Constructor |
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Store(org.apache.hadoop.fs.Path basedir,
HRegion region,
HColumnDescriptor family,
org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.conf.Configuration confParam)
Constructor |
Uses of HRegion in org.apache.hadoop.hbase.regionserver.compactions |
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Methods in org.apache.hadoop.hbase.regionserver.compactions that return HRegion | |
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HRegion |
CompactionRequest.getHRegion()
Gets the HRegion for the request |
Constructors in org.apache.hadoop.hbase.regionserver.compactions with parameters of type HRegion | |
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CompactionRequest(HRegion r,
Store s,
CompactSelection files,
boolean isMajor,
int p)
|
|
CompactionRequest(HRegion region,
Store store,
int priority)
Constructor for a custom compaction. |
Uses of HRegion in org.apache.hadoop.hbase.regionserver.snapshot |
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Constructor parameters in org.apache.hadoop.hbase.regionserver.snapshot with type arguments of type HRegion | |
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FlushSnapshotSubprocedure(ProcedureMember member,
ForeignExceptionDispatcher errorListener,
long wakeFrequency,
long timeout,
List<HRegion> regions,
HBaseProtos.SnapshotDescription snapshot,
org.apache.hadoop.hbase.regionserver.snapshot.RegionServerSnapshotManager.SnapshotSubprocedurePool taskManager)
|
Uses of HRegion in org.apache.hadoop.hbase.util |
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Methods in org.apache.hadoop.hbase.util that return HRegion | |
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static HRegion |
HBaseFsckRepair.createHDFSRegionDir(org.apache.hadoop.conf.Configuration conf,
HRegionInfo hri,
HTableDescriptor htd)
Creates, flushes, and closes a new region. |
HRegion |
MetaUtils.getMetaRegion(HRegionInfo metaInfo)
Open or return cached opened meta region |
HRegion |
MetaUtils.getRootRegion()
|
Methods in org.apache.hadoop.hbase.util with parameters of type HRegion | |
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void |
ModifyRegionUtils.RegionFillTask.fillRegion(HRegion region)
|
static org.apache.hadoop.fs.Path |
HFileArchiveUtil.getStoreArchivePath(org.apache.hadoop.conf.Configuration conf,
HRegion region,
byte[] family)
Get the directory to archive a store directory |
void |
MetaUtils.scanMetaRegion(HRegion r,
MetaUtils.ScannerListener listener)
Scan the passed in metaregion m invoking the passed
listener per row found. |
void |
MetaUtils.updateMETARegionInfo(HRegion r,
HRegionInfo hri)
Update COL_REGIONINFO in meta region r with HRegionInfo hri |
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