Package org.apache.cassandra.io.util

Examples of org.apache.cassandra.io.util.RandomAccessReader.readLong()

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        try
        {
            ByteBuffer nextIndexKey = ByteBufferUtil.readWithShortLength(indexFile);
            {
                // throw away variable so we don't have a side effect in the assert
                long firstRowPositionFromIndex = indexFile.readLong();
                assert firstRowPositionFromIndex == 0 : firstRowPositionFromIndex;
            }

            // TODO errors when creating the writer may leave empty temp files.
            writer = maybeCreateWriter(cfs, compactionFileLocation, expectedBloomFilterSize, null, Collections.singletonList(sstable));
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                ByteBuffer currentIndexKey = nextIndexKey;
                long nextRowPositionFromIndex;
                try
                {
                    nextIndexKey = indexFile.isEOF() ? null : ByteBufferUtil.readWithShortLength(indexFile);
                    nextRowPositionFromIndex = indexFile.isEOF() ? dataFile.length() : indexFile.readLong();
                }
                catch (Throwable th)
                {
                    logger.warn("Error reading index file", th);
                    nextIndexKey = null;
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                    // 3 each for a non-empty Table and Key (including the
                    // 2-byte length from writeUTF/writeWithShortLength) and 4 bytes for column count.
                    // This prevents CRC by being fooled by special-case garbage in the file; see CASSANDRA-2128
                    if (serializedSize < 10)
                        break;
                    long claimedSizeChecksum = reader.readLong();
                    checksum.reset();
                    checksum.update(serializedSize);
                    if (checksum.getValue() != claimedSizeChecksum)
                        break; // entry wasn't synced correctly/fully. that's
                               // ok.
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                               // ok.

                    if (serializedSize > buffer.length)
                        buffer = new byte[(int) (1.2 * serializedSize)];
                    reader.readFully(buffer, 0, serializedSize);
                    claimedCRC32 = reader.readLong();
                }
                catch (EOFException eof)
                {
                    break; // last CL entry didn't get completely written. that's ok.
                }
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        try
        {
            ByteBuffer nextIndexKey = ByteBufferUtil.readWithShortLength(indexFile);
            {
                // throw away variable so we don't have a side effect in the assert
                long firstRowPositionFromIndex = indexFile.readLong();
                assert firstRowPositionFromIndex == 0 : firstRowPositionFromIndex;
            }

            // TODO errors when creating the writer may leave empty temp files.
            writer = maybeCreateWriter(cfs, compactionFileLocation, expectedBloomFilterSize, null, Collections.singletonList(sstable));
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                ByteBuffer currentIndexKey = nextIndexKey;
                long nextRowPositionFromIndex;
                try
                {
                    nextIndexKey = indexFile.isEOF() ? null : ByteBufferUtil.readWithShortLength(indexFile);
                    nextRowPositionFromIndex = indexFile.isEOF() ? dataFile.length() : indexFile.readLong();
                }
                catch (Throwable th)
                {
                    logger.warn("Error reading index file", th);
                    nextIndexKey = null;
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                    // 3 each for a non-empty Table and Key (including the
                    // 2-byte length from writeUTF/writeWithShortLength) and 4 bytes for column count.
                    // This prevents CRC by being fooled by special-case garbage in the file; see CASSANDRA-2128
                    if (serializedSize < 10)
                        break;
                    long claimedSizeChecksum = reader.readLong();
                    checksum.reset();
                    checksum.update(serializedSize);
                    if (checksum.getValue() != claimedSizeChecksum)
                        break; // entry wasn't synced correctly/fully. that's
                               // ok.
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                               // ok.

                    if (serializedSize > buffer.length)
                        buffer = new byte[(int) (1.2 * serializedSize)];
                    reader.readFully(buffer, 0, serializedSize);
                    claimedCRC32 = reader.readLong();
                }
                catch (EOFException eof)
                {
                    break; // last CL entry didn't get completely written. that's ok.
                }
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        try
        {
            ByteBuffer nextIndexKey = ByteBufferUtil.readWithShortLength(indexFile);
            {
                // throw away variable so we don't have a side effect in the assert
                long firstRowPositionFromIndex = indexFile.readLong();
                assert firstRowPositionFromIndex == 0 : firstRowPositionFromIndex;
            }

            // TODO errors when creating the writer may leave empty temp files.
            writer = maybeCreateWriter(cfs, compactionFileLocation, expectedBloomFilterSize, null, Collections.singletonList(sstable));
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                ByteBuffer currentIndexKey = nextIndexKey;
                long nextRowPositionFromIndex;
                try
                {
                    nextIndexKey = indexFile.isEOF() ? null : ByteBufferUtil.readWithShortLength(indexFile);
                    nextRowPositionFromIndex = indexFile.isEOF() ? dataFile.length() : indexFile.readLong();
                }
                catch (Throwable th)
                {
                    logger.warn("Error reading index file", th);
                    nextIndexKey = null;
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