public class SplittingSizeTieredCompactionWriter extends CompactionAwareWriter
Transactional.AbstractTransactional.StateTransactional.AbstractTransactional| Modifier and Type | Field and Description |
|---|---|
static long |
DEFAULT_SMALLEST_SSTABLE_BYTES |
cfs, directories, estimatedTotalKeys, maxAge, minRepairedAt, nonExpiredSSTables, sstableWriter, txn| Constructor and Description |
|---|
SplittingSizeTieredCompactionWriter(ColumnFamilyStore cfs,
Directories directories,
LifecycleTransaction txn,
java.util.Set<SSTableReader> nonExpiredSSTables) |
SplittingSizeTieredCompactionWriter(ColumnFamilyStore cfs,
Directories directories,
LifecycleTransaction txn,
java.util.Set<SSTableReader> nonExpiredSSTables,
long smallestSSTable) |
| Modifier and Type | Method and Description |
|---|---|
boolean |
realAppend(UnfilteredRowIterator partition) |
void |
switchCompactionLocation(Directories.DataDirectory location)
Implementations of this method should finish the current sstable writer and start writing to this directory.
|
append, doAbort, doCommit, doPostCleanup, doPrepare, estimatedKeys, finish, getDirectories, getWriteDirectory, maybeSwitchWriter, setRepairedAtabort, abort, close, commit, commit, doPreCleanup, permitRedundantTransitions, prepareToCommit, stateclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitabort, close, commit, prepareToCommitpublic static final long DEFAULT_SMALLEST_SSTABLE_BYTES
public SplittingSizeTieredCompactionWriter(ColumnFamilyStore cfs, Directories directories, LifecycleTransaction txn, java.util.Set<SSTableReader> nonExpiredSSTables)
public SplittingSizeTieredCompactionWriter(ColumnFamilyStore cfs, Directories directories, LifecycleTransaction txn, java.util.Set<SSTableReader> nonExpiredSSTables, long smallestSSTable)
public boolean realAppend(UnfilteredRowIterator partition)
realAppend in class CompactionAwareWriterpublic void switchCompactionLocation(Directories.DataDirectory location)
CompactionAwareWriterswitchCompactionLocation in class CompactionAwareWriterCopyright © 2018 The Apache Software Foundation