Package | Description |
---|---|
org.apache.cassandra.db | |
org.apache.cassandra.db.compaction.writers | |
org.apache.cassandra.io.util |
Modifier and Type | Field and Description |
---|---|
static Directories.DataDirectory[] |
Directories.dataDirectories |
Modifier and Type | Method and Description |
---|---|
Directories.DataDirectory |
Directories.getWriteableLocation(long writeSize)
Returns a non-blacklisted data directory that _currently_ has
writeSize bytes as usable space. |
Modifier and Type | Method and Description |
---|---|
static void |
ColumnFamilyStore.addInitialDirectories(Directories.DataDirectory[] newDirectories)
A hook to add additional directories to initialDirectories.
|
java.io.File |
Directories.getLocationForDisk(Directories.DataDirectory dataDirectory)
Returns SSTable location which is inside given data directory.
|
Constructor and Description |
---|
Directories(CFMetaData metadata,
Directories.DataDirectory[] paths)
Create Directories of given ColumnFamily.
|
Modifier and Type | Method and Description |
---|---|
Directories.DataDirectory |
CompactionAwareWriter.getWriteDirectory(long expectedWriteSize)
Return a directory where we can expect expectedWriteSize to fit.
|
Modifier and Type | Method and Description |
---|---|
protected abstract void |
CompactionAwareWriter.switchCompactionLocation(Directories.DataDirectory directory)
Implementations of this method should finish the current sstable writer and start writing to this directory.
|
protected void |
DefaultCompactionWriter.switchCompactionLocation(Directories.DataDirectory directory) |
void |
MajorLeveledCompactionWriter.switchCompactionLocation(Directories.DataDirectory directory) |
void |
MaxSSTableSizeWriter.switchCompactionLocation(Directories.DataDirectory location) |
void |
SplittingSizeTieredCompactionWriter.switchCompactionLocation(Directories.DataDirectory location) |
Modifier and Type | Method and Description |
---|---|
protected Directories.DataDirectory |
DiskAwareRunnable.getWriteDirectory(long writeSize) |
Copyright © 2016 The Apache Software Foundation