org.apache.hadoop.hive.ql.exec.tez

Interface HashableInputSplit

All Known Implementing Classes:

BucketizedHiveInputSplit, HiveInputFormat.HiveInputSplit

public interface HashableInputSplit

An InputSplit type that has a custom/specific way of producing its serialized content, to be later used as input of a hash function. Used for LLAP cache affinity, so that a certain split always ends up on the same executor.

Method Summary

Modifier and Type	Method and Description
byte[]	getBytesForHash()

Method Detail

getBytesForHash

byte[] getBytesForHash()