| Package | Description |
|---|---|
| org.apache.hadoop.hbase.regionserver |
| Modifier and Type | Class and Description |
|---|---|
class |
ConstantSizeRegionSplitPolicy
A
RegionSplitPolicy implementation which splits a region
as soon as any of its store files exceeds a maximum configurable
size. |
class |
DelimitedKeyPrefixRegionSplitPolicy
A custom RegionSplitPolicy implementing a SplitPolicy that groups
rows by a prefix of the row-key with a delimiter.
|
class |
DisabledRegionSplitPolicy
A
RegionSplitPolicy that disables region splits. |
class |
IncreasingToUpperBoundRegionSplitPolicy
Split size is the number of regions that are on this server that all are
of the same table, cubed, times 2x the region flush size OR the maximum
region split size, whichever is smaller.
|
class |
KeyPrefixRegionSplitPolicy
A custom RegionSplitPolicy implementing a SplitPolicy that groups
rows by a prefix of the row-key
This ensures that a region is not split "inside" a prefix of a row key.
|
class |
SteppingSplitPolicy |
| Modifier and Type | Field and Description |
|---|---|
private RegionSplitPolicy |
HRegion.splitPolicy |
| Modifier and Type | Field and Description |
|---|---|
private static Class<? extends RegionSplitPolicy> |
RegionSplitPolicy.DEFAULT_SPLIT_POLICY_CLASS |
| Modifier and Type | Method and Description |
|---|---|
static RegionSplitPolicy |
RegionSplitPolicy.create(HRegion region,
org.apache.hadoop.conf.Configuration conf)
Create the RegionSplitPolicy configured for the given table.
|
RegionSplitPolicy |
HRegion.getSplitPolicy() |
| Modifier and Type | Method and Description |
|---|---|
static Class<? extends RegionSplitPolicy> |
RegionSplitPolicy.getSplitPolicyClass(HTableDescriptor htd,
org.apache.hadoop.conf.Configuration conf) |
| Modifier and Type | Method and Description |
|---|---|
(package private) org.apache.hadoop.fs.Path |
HRegionFileSystem.splitStoreFile(HRegionInfo hri,
String familyName,
StoreFile f,
byte[] splitRow,
boolean top,
RegionSplitPolicy splitPolicy)
Write out a split reference.
|
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