Elasticsearch for Apache Hadoop 2.0.0 API

Elasticsearch Map/Reduce

org.elasticsearch.hadoop.mr

Package providing integration between Elasticsearch and Map/Reduce package ('org.apache.hadoop.mapred' and 'org.apache.hadoop.mapreduce').

Elasticsearch Cascading

org.elasticsearch.hadoop.cascading	Package providing integration between Elasticsearch and Cascading library.
org.elasticsearch.hadoop.cascading.lingual	Support for Cascading Lingual extension.

Elasticsearch Hive

org.elasticsearch.hadoop.hive

Integration for Apache Hive.

Elasticsearch Pig

org.elasticsearch.hadoop.pig

Package providing integration between ElasticSearch and Apache Pig.

Other Packages

org.elasticsearch.hadoop	Base package providing common exceptions used by the Elasticsearch Hadoop library.
org.elasticsearch.hadoop.cfg	Configuration package.