Examples of AbstractCompactedRow

org.apache.cassandra.db.compaction.AbstractCompactedRow
a CompactedRow is an object that takes a bunch of rows (keys + columnfamilies) and can write a compacted version of those rows to an output stream. It does NOT necessarily require creating a merged CF object in memory.
org.apache.cassandra.io.AbstractCompactedRow
a CompactedRow is an object that takes a bunch of rows (keys + columnfamilies) and can write a compacted version of those rows to an output stream. It does NOT necessarily require creating a merged CF object in memory.

Examples of org.apache.cassandra.db.compaction.AbstractCompactedRow

            ICompactionScanner scanner = scanners.scanners.get(0);
            CompactionController controller = new CompactionController(cfs, sstables, cfs.gcBefore(System.currentTimeMillis()));
            writer.switchWriter(getWriter(cfs, sstables.iterator().next().descriptor.directory));
            while(scanner.hasNext())
            {
                AbstractCompactedRow row = new LazilyCompactedRow(controller, Arrays.asList(scanner.next()));
                writer.append(row);
            }
        }
        cfs.getDataTracker().markCompactedSSTablesReplaced(sstables, writer.finish(), OperationType.COMPACTION);

View Full Code Here

Examples of org.apache.cassandra.db.compaction.AbstractCompactedRow

        {
            SSTableWriter writer = createCompactionWriter();
            writers.add(writer);
            while (iter.hasNext())
            {
                AbstractCompactedRow row = iter.next();


                RowIndexEntry indexEntry = writer.append(row);
            }


            long maxAge = CompactionTask.getMaxDataAge(this.toUpgrade);

View Full Code Here

Examples of org.apache.cassandra.db.compaction.AbstractCompactedRow

        {
            SSTableWriter writer = createCompactionWriter();
            writers.add(writer);
            while (iter.hasNext())
            {
                AbstractCompactedRow row = iter.next();


                RowIndexEntry indexEntry = writer.append(row);
            }


            long maxAge = CompactionTask.getMaxDataAge(this.toUpgrade);

View Full Code Here

Examples of org.apache.cassandra.db.compaction.AbstractCompactedRow

        {
            SSTableWriter writer = createCompactionWriter();
            writers.add(writer);
            while (iter.hasNext())
            {
                AbstractCompactedRow row = iter.next();


                writer.append(row);
            }


            long maxAge = CompactionTask.getMaxDataAge(this.toUpgrade);

View Full Code Here

Examples of org.apache.cassandra.io.AbstractCompactedRow


            String newFilename = new File(cfs.getTempSSTablePath(compactionFileLocation)).getAbsolutePath();
            writer = new SSTableWriter(newFilename, expectedBloomFilterSize, cfs.metadata, cfs.partitioner);
            while (nni.hasNext())
            {
                AbstractCompactedRow row = nni.next();
                long position = writer.append(row);
                totalkeysWritten++;


                for (SSTableReader sstable : sstables)
                {

View Full Code Here

Examples of org.apache.cassandra.io.AbstractCompactedRow

                return results;
            }


            while (nni.hasNext())
            {
                AbstractCompactedRow row = nni.next();
                if (writer == null)
                {
                    FileUtils.createDirectory(compactionFileLocation);
                    String newFilename = new File(cfs.getTempSSTablePath(compactionFileLocation)).getAbsolutePath();
                    writer = new SSTableWriter(newFilename, expectedBloomFilterSize, cfs.metadata, cfs.partitioner);

View Full Code Here

Examples of org.apache.cassandra.io.AbstractCompactedRow


            // validate the CF as we iterate over it
            validator.prepare(cfs);
            while (nni.hasNext())
            {
                AbstractCompactedRow row = nni.next();
                validator.add(row);
            }
            validator.complete();
        }
        finally

View Full Code Here

Examples of org.apache.cassandra.io.AbstractCompactedRow


            String newFilename = new File(cfs.getTempSSTablePath(compactionFileLocation)).getAbsolutePath();
            writer = new SSTableWriter(newFilename, expectedBloomFilterSize, cfs.metadata, cfs.partitioner);
            while (nni.hasNext())
            {
                AbstractCompactedRow row = nni.next();
                long position = writer.append(row);
                totalkeysWritten++;


                for (SSTableReader sstable : sstables)
                {

View Full Code Here

Examples of org.apache.cassandra.io.AbstractCompactedRow


            // validate the CF as we iterate over it
            validator.prepare(cfs);
            while (nni.hasNext())
            {
                AbstractCompactedRow row = nni.next();
                validator.add(row);
            }
            validator.complete();
        }
        finally

View Full Code Here

Examples of org.apache.cassandra.io.AbstractCompactedRow


            String newFilename = new File(cfs.getTempSSTablePath(compactionFileLocation)).getAbsolutePath();
            writer = new SSTableWriter(newFilename, expectedBloomFilterSize, cfs.metadata, cfs.partitioner);
            while (nni.hasNext())
            {
                AbstractCompactedRow row = nni.next();
                long position = writer.append(row);
                totalkeysWritten++;


                for (SSTableReader sstable : sstables)
                {

View Full Code Here

0 1 2

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.