protected Throwable doAbort(Throwable accumulate) {
tidier.abort();
LogTransaction.waitForDeletions();
Throwable ret = txnLogs.abort(accumulate);
sstableNew.selfRef().release();
sstableOld.selfRef().release();
return ret;
}
@Test
public void testAbortOnlyNew() throws Throwable {
ColumnFamilyStore cfs = MockSchema.newCFS(KEYSPACE);
File dataFolder = new Directories(cfs.metadata).getDirectoryForNewSSTables();
SSTableReader sstable = sstable(dataFolder, cfs, 0, 128);
LogTransaction log = new LogTransaction(OperationType.COMPACTION);
assertNotNull(log);
log.trackNew(sstable);
log.abort();
sstable.selfRef().release();
assertFiles(dataFolder.getPath(), new HashSet<>());
}
@Test
public void testAbortMultipleFolders() throws Throwable {
ColumnFamilyStore cfs = MockSchema.newCFS(KEYSPACE);
File origiFolder = new Directories(cfs.metadata).getDirectoryForNewSSTables();
File dataFolder1 = new File(origiFolder, "1");
File dataFolder2 = new File(origiFolder, "2");
Files.createDirectories(dataFolder1.toPath());
Files.createDirectories(dataFolder2.toPath());
SSTableReader[] sstables = {
sstable(dataFolder1, cfs, 0, 128),
sstable(dataFolder1, cfs, 1, 128),
sstable(dataFolder2, cfs, 2, 128),
sstable(dataFolder2, cfs, 3, 128)
};
LogTransaction log = new LogTransaction(OperationType.COMPACTION);
assertNotNull(log);
LogTransaction.SSTableTidier[] tidiers = {
log.obsoleted(sstables[0]), log.obsoleted(sstables[2])
};
log.trackNew(sstables[1]);
log.trackNew(sstables[3]);
Arrays.stream(tidiers).forEach(LogTransaction.SSTableTidier::abort);
log.abort();
Arrays.stream(sstables).forEach(s -> s.selfRef().release());
LogTransaction.waitForDeletions();
assertFiles(dataFolder1.getPath(), new HashSet<>(sstables[0].getAllFilePaths()));
assertFiles(dataFolder2.getPath(), new HashSet<>(sstables[2].getAllFilePaths()));
}
