Libraries and tools for interoperability between Apache Hadoop related open-source software and Google Cloud Platform.

The Google Cloud Storage connector for Hadoop enables running MapReduce jobs directly on data in Google Cloud Storage by implementing the Hadoop FileSystem interface. For details, see the README.

The Google BigQuery connector for Hadoop MapReduce enables running MapReduce jobs on data in BigQuery by implementing the InputFormat & OutputFormat interfaces. For more details see the documentation

All the connectors can be built with Apache Maven 3 (as of 2017-10-25, version 3.5.0 has been tested). To build the connector for Hadoop 1, run the following commands from the main directory:

mvn -P hadoop1 package

To build the connector with support for Hadoop 2 & YARN, run the following commands from the main directory:

mvn -P hadoop2 package

The GCS connector JAR can be found in gcs/target/. The BigQuery JAR can be found in bigquery/target.