Package | Description |
---|---|
org.apache.hadoop.hbase.regionserver | |
org.apache.hadoop.hbase.regionserver.compactions | |
org.apache.hadoop.hbase.regionserver.querymatcher |
Modifier and Type | Method and Description |
---|---|
static ScanType |
ScanType.valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.
|
static ScanType[] |
ScanType.values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
Modifier and Type | Method and Description |
---|---|
InternalScanner |
RegionCoprocessorHost.preCompact(HStore store,
InternalScanner scanner,
ScanType scanType,
CompactionLifeCycleTracker tracker,
CompactionRequest request,
User user)
Called prior to rewriting the store files selected for compaction
|
ScanInfo |
RegionCoprocessorHost.preCompactScannerOpen(HStore store,
ScanType scanType,
CompactionLifeCycleTracker tracker,
CompactionRequest request,
User user)
Called prior to opening store scanner for compaction.
|
Constructor and Description |
---|
StoreScanner(HStore store,
ScanInfo scanInfo,
java.util.List<? extends KeyValueScanner> scanners,
ScanType scanType,
long smallestReadPoint,
long earliestPutTs)
Used for store file compaction and memstore compaction.
|
StoreScanner(ScanInfo scanInfo,
ScanType scanType,
java.util.List<? extends KeyValueScanner> scanners) |
Modifier and Type | Method and Description |
---|---|
ScanType |
Compactor.InternalScannerFactory.getScanType(CompactionRequestImpl request) |
Modifier and Type | Method and Description |
---|---|
protected InternalScanner |
Compactor.createScanner(HStore store,
ScanInfo scanInfo,
java.util.List<StoreFileScanner> scanners,
ScanType scanType,
long smallestReadPoint,
long earliestPutTs) |
InternalScanner |
Compactor.InternalScannerFactory.createScanner(ScanInfo scanInfo,
java.util.List<StoreFileScanner> scanners,
ScanType scanType,
Compactor.FileDetails fd,
long smallestReadPoint) |
Modifier and Type | Method and Description |
---|---|
static CompactionScanQueryMatcher |
CompactionScanQueryMatcher.create(ScanInfo scanInfo,
ScanType scanType,
long readPointToUse,
long earliestPutTs,
long oldestUnexpiredTS,
long now,
byte[] dropDeletesFromRow,
byte[] dropDeletesToRow,
RegionCoprocessorHost regionCoprocessorHost) |