options.tableName,
options.cfName));
// Do not load sstables since they might be broken
Table table = Table.openWithoutSSTables(options.tableName);
ColumnFamilyStore cfs = table.getColumnFamilyStore(options.cfName);
String snapshotName = "pre-scrub-" + System.currentTimeMillis();
OutputHandler handler = new OutputHandler.SystemOutput(options.verbose, options.debug);
Directories.SSTableLister lister = cfs.directories.sstableLister().skipCompacted(true).skipTemporary(true);
List<SSTableReader> sstables = new ArrayList<SSTableReader>();
// Scrub sstables
for (Map.Entry<Descriptor, Set<Component>> entry : lister.list().entrySet())
{
Set<Component> components = entry.getValue();
if (!components.contains(Component.DATA) || !components.contains(Component.PRIMARY_INDEX))
continue;
try
{
SSTableReader sstable = SSTableReader.openNoValidation(entry.getKey(), components, cfs.metadata);
sstables.add(sstable);
File snapshotDirectory = Directories.getSnapshotDirectory(sstable.descriptor, snapshotName);
sstable.createLinks(snapshotDirectory.getPath());
}
catch (Exception e)
{
System.err.println(String.format("Error Loading %s: %s", entry.getKey(), e.getMessage()));
if (options.debug)
e.printStackTrace(System.err);
}
}
System.out.println(String.format("Pre-scrub sstables snapshotted into snapshot %s", snapshotName));
// If leveled, load the manifest
LeveledManifest manifest = null;
if (cfs.directories.tryGetLeveledManifest() != null)
{
cfs.directories.snapshotLeveledManifest(snapshotName);
System.out.println(String.format("Leveled manifest snapshotted into snapshot %s", snapshotName));
int maxSizeInMB = (int)((cfs.getCompactionStrategy().getMaxSSTableSize()) / (1024L * 1024L));
manifest = LeveledManifest.create(cfs, maxSizeInMB, sstables);
}
if (!options.manifestCheckOnly)
{