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Packages that use HRegion | |
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org.apache.hadoop.hbase.ipc | Tools to help define network clients and servers. |
org.apache.hadoop.hbase.regionserver | |
org.apache.hadoop.hbase.util |
Uses of HRegion in org.apache.hadoop.hbase.ipc |
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Methods in org.apache.hadoop.hbase.ipc that return HRegion | |
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HRegion[] |
HRegionInterface.getOnlineRegionsAsArray()
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Uses of HRegion in org.apache.hadoop.hbase.regionserver |
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Fields in org.apache.hadoop.hbase.regionserver with type parameters of type HRegion | |
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protected Map<Integer,HRegion> |
HRegionServer.onlineRegions
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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)
Convenience method creating new HRegions. |
HRegion |
HRegionServer.getOnlineRegion(byte[] regionName)
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HRegion[] |
HRegionServer.getOnlineRegionsAsArray()
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protected HRegion |
HRegionServer.getRegion(byte[] regionName)
Protected utility method for safely obtaining an HRegion handle. |
protected HRegion |
HRegionServer.instantiateRegion(HRegionInfo regionInfo,
HLog wal)
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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,
FlushRequester flushListener)
A utility method to create new instances of HRegion based on the HConstants.REGION_IMPL configuration property. |
static HRegion |
HRegion.openHRegion(HRegionInfo info,
org.apache.hadoop.fs.Path rootDir,
HLog log,
org.apache.hadoop.conf.Configuration conf)
Convenience method to open a HRegion outside of an HRegionServer context. |
HRegion |
HRegionServer.removeFromOnlineRegions(HRegionInfo hri)
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Methods in org.apache.hadoop.hbase.regionserver that return types with arguments of type HRegion | |
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SortedMap<Long,HRegion> |
HRegionServer.getCopyOfOnlineRegionsSortedBySize()
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Collection<HRegion> |
HRegionServer.getOnlineRegions()
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protected Set<HRegion> |
HRegionServer.getRegionsToCheck()
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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 r)
|
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 |
FlushRequester.request(HRegion region)
Tell the listener the cache needs to be flushed. |
Constructors in org.apache.hadoop.hbase.regionserver with parameters of type HRegion | |
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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 conf)
Constructor |
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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HRegion |
MetaUtils.getMetaRegion(HRegionInfo metaInfo)
Open or return cached opened meta region |
HRegion |
MetaUtils.getRootRegion()
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Methods in org.apache.hadoop.hbase.util with parameters of type HRegion | |
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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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