Package | Description |
---|---|
org.apache.cassandra.db | |
org.apache.cassandra.index.sasi.conf | |
org.apache.cassandra.io.sstable | |
org.apache.cassandra.io.sstable.format |
Modifier and Type | Method and Description |
---|---|
java.util.Map<Descriptor,java.util.Set<Component>> |
Directories.SSTableLister.list() |
Modifier and Type | Method and Description |
---|---|
Component |
ColumnIndex.getComponent() |
Modifier and Type | Field and Description |
---|---|
static Component |
Component.COMPRESSION_INFO |
static Component |
Component.CRC |
static Component |
Component.DATA |
static Component |
Component.DIGEST_ADLER32 |
static Component |
Component.DIGEST_CRC32 |
static Component |
Component.DIGEST_SHA1 |
Component |
Descriptor.digestComponent
digest component - might be
null for old, legacy sstables |
static Component |
Component.FILTER |
static Component |
Component.PRIMARY_INDEX |
static Component |
Component.STATS |
static Component |
Component.SUMMARY |
static Component |
Component.TOC |
Modifier and Type | Field and Description |
---|---|
protected java.util.Set<Component> |
SSTable.components |
Modifier and Type | Method and Description |
---|---|
static Component |
Component.digestFor(ChecksumType checksumType) |
Modifier and Type | Method and Description |
---|---|
static java.util.Set<Component> |
SSTable.componentsFor(Descriptor desc)
Discovers existing components for the descriptor.
|
static java.util.Set<Component> |
SSTable.discoverComponentsFor(Descriptor desc) |
static Pair<Descriptor,Component> |
Component.fromFilename(java.io.File directory,
java.lang.String name)
Filename of the form "<ksname>/<cfname>-[tmp-][<version>-]<gen>-<component>",
|
protected static java.util.Set<Component> |
SSTable.readTOC(Descriptor descriptor)
Reads the list of components from the TOC component.
|
static Pair<Descriptor,Component> |
SSTable.tryComponentFromFilename(java.io.File dir,
java.lang.String name) |
Modifier and Type | Method and Description |
---|---|
java.lang.String |
Descriptor.filenameFor(Component component) |
java.lang.String |
Descriptor.relativeFilenameFor(Component component) |
java.lang.String |
Descriptor.tmpFilenameFor(Component component) |
Descriptor |
Descriptor.withDigestComponent(Component newDigestComponent) |
Modifier and Type | Method and Description |
---|---|
void |
SSTable.addComponents(java.util.Collection<Component> newComponents)
Registers new custom components.
|
protected static void |
SSTable.appendTOC(Descriptor descriptor,
java.util.Collection<Component> components)
Appends new component names to the TOC component.
|
static boolean |
SSTable.delete(Descriptor desc,
java.util.Set<Component> components)
We use a ReferenceQueue to manage deleting files that have been compacted
and for which no more SSTable references exist.
|
Constructor and Description |
---|
Descriptor(Version version,
java.io.File directory,
java.lang.String ksname,
java.lang.String cfname,
int generation,
SSTableFormat.Type formatType,
Component digestComponent) |
Constructor and Description |
---|
SSTable(Descriptor descriptor,
java.util.Set<Component> components,
CFMetaData metadata,
DiskOptimizationStrategy optimizationStrategy) |
Modifier and Type | Method and Description |
---|---|
long |
SSTableReader.getCreationTimeFor(Component component) |
Modifier and Type | Method and Description |
---|---|
static SSTableReader |
SSTableReader.internalOpen(Descriptor desc,
java.util.Set<Component> components,
CFMetaData metadata,
FileHandle ifile,
FileHandle dfile,
IndexSummary isummary,
IFilter bf,
long maxDataAge,
StatsMetadata sstableMetadata,
SSTableReader.OpenReason openReason,
SerializationHeader header)
Open a RowIndexedReader which already has its state initialized (by SSTableWriter).
|
static SSTableReader |
SSTableReader.open(Descriptor descriptor,
java.util.Set<Component> components,
CFMetaData metadata) |
static SSTableReader |
SSTableReader.open(Descriptor descriptor,
java.util.Set<Component> components,
CFMetaData metadata,
boolean validate,
boolean isOffline)
Open an SSTable for reading
|
abstract SSTableReader |
SSTableReader.Factory.open(Descriptor descriptor,
java.util.Set<Component> components,
CFMetaData metadata,
java.lang.Long maxDataAge,
StatsMetadata sstableMetadata,
SSTableReader.OpenReason openReason,
SerializationHeader header) |
static java.util.Collection<SSTableReader> |
SSTableReader.openAll(java.util.Set<java.util.Map.Entry<Descriptor,java.util.Set<Component>>> entries,
CFMetaData metadata) |
static SSTableReader |
SSTableReader.openForBatch(Descriptor descriptor,
java.util.Set<Component> components,
CFMetaData metadata)
Open SSTable reader to be used in batch mode(such as sstableloader).
|
static SSTableReader |
SSTableReader.openNoValidation(Descriptor descriptor,
java.util.Set<Component> components,
ColumnFamilyStore cfs) |
static void |
SSTableWriter.rename(Descriptor tmpdesc,
Descriptor newdesc,
java.util.Set<Component> components) |
Constructor and Description |
---|
SSTableReader(Descriptor desc,
java.util.Set<Component> components,
CFMetaData metadata,
long maxDataAge,
StatsMetadata sstableMetadata,
SSTableReader.OpenReason openReason,
SerializationHeader header) |
Copyright © 2020 The Apache Software Foundation