Deprecated API

Contents

• Deprecated Interfaces
• Deprecated Classes
• Deprecated Fields
• Deprecated Methods
• Deprecated Constructors

Deprecated Interfaces

Interface and Description
org.apache.hadoop.hbase.SettableSequenceId as of 2.0 and will be removed in 3.0. Use ExtendedCell instead
org.apache.hadoop.hbase.SettableTimestamp as of 2.0 and will be removed in 3.0. Use ExtendedCell instead

Deprecated Classes

Class and Description
org.apache.hadoop.hbase.util.Counter use LongAdder instead.
org.apache.hadoop.hbase.KeyValue.KVComparator : Use CellComparator.
org.apache.hadoop.hbase.KeyValue.MetaComparator : CellComparator.META_COMPARATOR to be used
org.apache.hadoop.hbase.KeyValue.RawBytesComparator Not to be used for any comparsions

Deprecated Fields

Field and Description
org.apache.hadoop.hbase.KeyValue.COMPARATOR Use CellComparator.COMPARATOR instead
org.apache.hadoop.hbase.HConstants.HBASE_REGIONSERVER_LEASE_PERIOD_KEY This config option is deprecated. Will be removed at later releases after 0.96.
org.apache.hadoop.hbase.KeyValue.META_COMPARATOR Use CellComparator.META_COMPARATOR instead
org.apache.hadoop.hbase.HConstants.META_TABLE_NAME For upgrades of 0.94 to 0.96
org.apache.hadoop.hbase.HConstants.OLDEST_TIMESTAMP Should not be public since hbase-1.3.0. For internal use only. Move internal to Scanners flagged as special timestamp value never to be returned as timestamp on a Cell.
org.apache.hadoop.hbase.KeyValue.RAW_COMPARATOR

Deprecated Methods

Method and Description
org.apache.hadoop.hbase.util.Bytes.binarySearch(byte[][], byte[], int, int, RawComparator<?>) Bytes.binarySearch(byte[][], byte[], int, int)
org.apache.hadoop.hbase.util.Bytes.binarySearch(byte[][], Cell, RawComparator<Cell>) Use Bytes.binarySearch(Cell[], Cell, CellComparator)
org.apache.hadoop.hbase.KeyValue.RawBytesComparator.compareFlatKey(byte[], int, int, byte[], int, int) Since 0.99.2.
org.apache.hadoop.hbase.KeyValueUtil.ensureKeyValue(Cell) without any replacement.
org.apache.hadoop.hbase.KeyValueUtil.ensureKeyValues(List<Cell>)
org.apache.hadoop.hbase.KeyValue.getBuffer() Since 0.98.0. Use Cell Interface instead. Do not presume single backing buffer.
org.apache.hadoop.hbase.ServerName.getHostAndPort() Since 2.0. Use ServerName.getAddress() instead.
org.apache.hadoop.hbase.CellUtil.getQualifierBufferShallowCopy(Cell) As of release 2.0.0, this will be removed in HBase 3.0.0.
org.apache.hadoop.hbase.TableName.getRowComparator() The comparator is an internal property of the table. Should not have been exposed here
org.apache.hadoop.hbase.ServerName.getServerName(String, long) Since 2.0. Use ServerName.valueOf(String, long) instead.
org.apache.hadoop.hbase.ServerName.getServerNameLessStartCode(String) Since 2.0. Use ServerName.getAddress()
org.apache.hadoop.hbase.ServerName.getServerStartcodeFromServerName(String) Since 2.0. Use instance of ServerName to pull out start code.
org.apache.hadoop.hbase.KeyValue.KVComparator.getShortMidpointKey(byte[], byte[]) Since 0.99.2;
org.apache.hadoop.hbase.io.ImmutableBytesWritable.getSize() use ImmutableBytesWritable.getLength() instead
org.apache.hadoop.hbase.util.Bytes.getSize() use Bytes.getLength() instead
org.apache.hadoop.hbase.KeyValue.getType()
org.apache.hadoop.hbase.KeyValue.iscreate(InputStream)
org.apache.hadoop.hbase.KeyValue.isDelete()
org.apache.hadoop.hbase.CellUtil.matchingRow(Cell, Cell) As of release 2.0.0, this will be removed in HBase 3.0.0. Instead use CellUtil.matchingRows(Cell, Cell)
org.apache.hadoop.hbase.KeyValue.oswrite(KeyValue, OutputStream, boolean) As of release 2.0.0, this will be removed in HBase 3.0.0. Instead use KeyValue.write(OutputStream, boolean)
org.apache.hadoop.hbase.ServerName.parseHostname(String) Since 2.0. Use ServerName.valueOf(String)
org.apache.hadoop.hbase.ServerName.parsePort(String) Since 2.0. Use ServerName.valueOf(String)
org.apache.hadoop.hbase.ServerName.parseStartcode(String) Since 2.0. Use ServerName.valueOf(String)
org.apache.hadoop.hbase.util.Bytes.putIntUnsafe(byte[], int, int) As of release 2.0.0, this will be removed in HBase 3.0.0.
org.apache.hadoop.hbase.util.Bytes.putLongUnsafe(byte[], int, long) As of release 2.0.0, this will be removed in HBase 3.0.0.
org.apache.hadoop.hbase.util.Bytes.putShortUnsafe(byte[], int, short) As of release 2.0.0, this will be removed in HBase 3.0.0.
org.apache.hadoop.hbase.util.Bytes.readVLong(byte[], int) Use Bytes.readAsVLong(byte[],int) instead.
org.apache.hadoop.hbase.CellUtil.tagsIterator(byte[], int, int) As of 2.0.0 and will be removed in 3.0.0 Instead use CellUtil.tagsIterator(Cell)
org.apache.hadoop.hbase.util.Bytes.toByteString() As of release 2.0.0, this will be removed in HBase 3.0.0.
org.apache.hadoop.hbase.util.Bytes.toIntUnsafe(byte[], int) As of release 2.0.0, this will be removed in HBase 3.0.0.
org.apache.hadoop.hbase.util.Bytes.toLongUnsafe(byte[], int) As of release 2.0.0, this will be removed in HBase 3.0.0.
org.apache.hadoop.hbase.util.Bytes.toShortUnsafe(byte[], int) As of release 2.0.0, this will be removed in HBase 3.0.0.

Deprecated Constructors

Constructor and Description
org.apache.hadoop.hbase.util.Bytes(ByteString) As of release 2.0.0, this will be removed in HBase 3.0.0.
org.apache.hadoop.hbase.HBaseConfiguration() Please use create() instead.
org.apache.hadoop.hbase.HBaseConfiguration(Configuration) Please user create(conf) instead.
org.apache.hadoop.hbase.io.TimeRange() This is made @InterfaceAudience.Private in the 2.0 line and above
org.apache.hadoop.hbase.io.TimeRange(byte[]) This is made @InterfaceAudience.Private in the 2.0 line and above
org.apache.hadoop.hbase.io.TimeRange(byte[], byte[]) This is made @InterfaceAudience.Private in the 2.0 line and above
org.apache.hadoop.hbase.io.TimeRange(long) This is made @InterfaceAudience.Private in the 2.0 line and above
org.apache.hadoop.hbase.io.TimeRange(long, long) This is made @InterfaceAudience.Private in the 2.0 line and above