Deprecated API

Contents

• Deprecated Fields
• Deprecated Methods
• Deprecated Constructors

Deprecated Fields

Field and Description
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.HConstants.META_TABLE_NAME

Deprecated Methods

Method and Description
org.apache.hadoop.hbase.KeyValue.getBuffer() Since 0.98.0. Use Cell Interface instead. Do not presume single backing buffer.
org.apache.hadoop.hbase.Cell.getFamily() as of 0.96, use CellUtil.cloneFamily(Cell)
org.apache.hadoop.hbase.KeyValue.getFamily()
org.apache.hadoop.hbase.Cell.getQualifier() as of 0.96, use CellUtil.cloneQualifier(Cell)
org.apache.hadoop.hbase.KeyValue.getQualifier()
org.apache.hadoop.hbase.Cell.getRow() as of 0.96, use CellUtil.getRowByte(Cell, int)
org.apache.hadoop.hbase.KeyValue.getRow()
org.apache.hadoop.hbase.io.ImmutableBytesWritable.getSize() use ImmutableBytesWritable.getLength() instead
org.apache.hadoop.hbase.Cell.getTagsLength() use Cell.getTagsLengthUnsigned() which can handle tags length upto 65535.
org.apache.hadoop.hbase.KeyValue.getTagsLength()
org.apache.hadoop.hbase.Cell.getTagsLengthUnsigned() From next major version this will be renamed to getTagsLength() which returns int.
org.apache.hadoop.hbase.KeyValue.getTagsLengthUnsigned()
org.apache.hadoop.hbase.KeyValue.getType()
org.apache.hadoop.hbase.Cell.getValue() as of 0.96, use CellUtil.cloneValue(Cell)
org.apache.hadoop.hbase.KeyValue.getValue()
org.apache.hadoop.hbase.KeyValue.isDelete()
org.apache.hadoop.hbase.security.User.obtainAuthTokenForJob(Configuration, Job) Use TokenUtil.obtainAuthTokenForJob(HConnection,User,Job) instead.
org.apache.hadoop.hbase.security.User.obtainAuthTokenForJob(JobConf) Use TokenUtil.obtainAuthTokenForJob(HConnection,JobConf,User) instead.
org.apache.hadoop.hbase.KeyValue.oswrite(KeyValue, OutputStream)

Deprecated Constructors

Constructor and Description
org.apache.hadoop.hbase.HBaseConfiguration()
org.apache.hadoop.hbase.HBaseConfiguration(Configuration)
org.apache.hadoop.hbase.Tag(byte[], int, short) Use Tag.Tag(byte[], int, int)