Examples of SSTableIdentityIterator

Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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            while (scanner.hasNext())
            {
                if (ci.isStopRequested())
                    throw new CompactionInterruptedException(ci.getCompactionInfo());

                SSTableIdentityIterator row = (SSTableIdentityIterator) scanner.next();
                row = cleanupStrategy.cleanup(row);
                if (row == null)
                    continue;
                AbstractCompactedRow compactedRow = new LazilyCompactedRow(controller, Collections.singletonList(row));
                if (writer.append(compactedRow) != null)
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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            while (scanner.hasNext())
            {
                if (ci.isStopRequested())
                    throw new CompactionInterruptedException(ci.getCompactionInfo());

                SSTableIdentityIterator row = (SSTableIdentityIterator) scanner.next();
                row = cleanupStrategy.cleanup(row);
                if (row == null)
                    continue;
                AbstractCompactedRow compactedRow = new LazilyCompactedRow(controller, Collections.singletonList(row));
                if (writer.append(compactedRow) != null)
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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                if (dataRange == null || dataRange.selectsFullRowFor(currentKey.getKey()))
                {
                    dfile.seek(currentEntry.position + currentEntry.headerOffset());
                    ByteBufferUtil.readWithShortLength(dfile); // key
                    return new SSTableIdentityIterator(sstable, dfile, currentKey);
                }

                return new LazyColumnIterator(currentKey, new IColumnIteratorFactory()
                {
                    public OnDiskAtomIterator create()
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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                        {
                            queue.put(finished);
                            break;
                        }

                        SSTableIdentityIterator iter = (SSTableIdentityIterator) scanner.next();
                        if (iter.dataSize > maxInMemorySize)
                        {
                            logger.debug("parallel lazy deserialize from {}", iter.getPath());
                            condition = new SimpleCondition();
                            queue.put(new RowContainer(new NotifyingSSTableIdentityIterator(iter, condition)));
                        }
                        else
                        {
                            logger.debug("parallel eager deserialize from {}", iter.getPath());
                            queue.put(new RowContainer(new Row(iter.getKey(), iter.getColumnFamilyWithColumns(ArrayBackedSortedColumns.factory))));
                        }
                    }
                }
            };
            new Thread(runnable, "Deserialize " + scanner.getBackingFiles()).start();
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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                        {
                            queue.put(finished);
                            break;
                        }

                        SSTableIdentityIterator iter = (SSTableIdentityIterator) scanner.next();
                        if (iter.dataSize > maxInMemorySize)
                        {
                            logger.debug("parallel lazy deserialize from " + iter.getPath());
                            condition = new SimpleCondition();
                            queue.put(new RowContainer(new NotifyingSSTableIdentityIterator(iter, condition)));
                        }
                        else
                        {
                            logger.debug("parallel eager deserialize from " + iter.getPath());
                            queue.put(new RowContainer(new Row(iter.getKey(), iter.getColumnFamilyWithColumns(ArrayBackedSortedColumns.factory()))));
                        }
                    }
                }
            };
            new Thread(runnable, "Deserialize " + scanner.getBackingFiles()).start();
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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                        {
                            queue.put(finished);
                            break;
                        }

                        SSTableIdentityIterator iter = (SSTableIdentityIterator) scanner.next();
                        if (iter.dataSize > maxInMemorySize)
                        {
                            logger.debug("parallel lazy deserialize from {}", iter.getPath());
                            condition = new SimpleCondition();
                            queue.put(new RowContainer(new NotifyingSSTableIdentityIterator(iter, condition)));
                        }
                        else
                        {
                            logger.debug("parallel eager deserialize from {}", iter.getPath());
                            queue.put(new RowContainer(new Row(iter.getKey(), iter.getColumnFamilyWithColumns(ArrayBackedSortedColumns.factory))));
                        }
                    }
                }
            };
            new Thread(runnable, "Deserialize " + scanner.getBackingFiles()).start();
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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    public void write(DataOutput out) throws IOException
    {
        if (rows.size() == 1 && !shouldPurge)
        {
            SSTableIdentityIterator row = rows.get(0);
            out.writeLong(row.dataSize);
            row.echoData(out);
            return;
        }

        DataOutputBuffer clockOut = new DataOutputBuffer();
        ColumnFamily.serializer().serializeCFInfo(emptyColumnFamily, clockOut);
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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                        {
                            queue.put(finished);
                            break;
                        }

                        SSTableIdentityIterator iter = (SSTableIdentityIterator) scanner.next();
                        if (iter.dataSize > maxInMemorySize)
                        {
                            logger.debug("parallel lazy deserialize from " + iter.getPath());
                            condition = new SimpleCondition();
                            queue.put(new RowContainer(new NotifyingSSTableIdentityIterator(iter, condition)));
                        }
                        else
                        {
                            logger.debug("parallel eager deserialize from " + iter.getPath());
                            queue.put(new RowContainer(new Row(iter.getKey(), iter.getColumnFamilyWithColumns())));
                        }
                    }
                }
            };
            new Thread(runnable, "Deserialize " + scanner.sstable).start();
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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                        {
                            queue.put(finished);
                            break;
                        }

                        SSTableIdentityIterator iter = (SSTableIdentityIterator) scanner.next();
                        if (iter.dataSize > maxInMemorySize)
                        {
                            logger.debug("parallel lazy deserialize from {}", iter.getPath());
                            condition = new SimpleCondition();
                            queue.put(new RowContainer(new NotifyingSSTableIdentityIterator(iter, condition)));
                        }
                        else
                        {
                            logger.debug("parallel eager deserialize from {}", iter.getPath());
                            queue.put(new RowContainer(new Row(iter.getKey(), iter.getColumnFamilyWithColumns(ArrayBackedSortedColumns.factory))));
                        }
                    }
                }
            };
            new Thread(runnable, "Deserialize " + scanner.getBackingFiles()).start();
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Examples of org.apache.cassandra.io.sstable.SSTableIdentityIterator

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        for (SSTableReader sstable : store.getSSTables())
        {
            SSTableScanner scanner = sstable.getScanner();
            while (scanner.hasNext())
            {
                SSTableIdentityIterator row = (SSTableIdentityIterator) scanner.next();
                if (sstable.isRepaired())
                {
                    assertTrue(range.contains(row.getKey().getToken()));
                    repairedKeys++;
                }
                else
                {
                    assertFalse(range.contains(row.getKey().getToken()));
                    nonRepairedKeys++;
                }
            }
        }
        assertEquals(repairedKeys, 4);
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