EHO/Roadmap

''' The new name of the Elastic Hadoop on OpenStack project is Savanna. This pages are obsolete and latest info is located at https://wiki.openstack.org/wiki/Savanna '''

Phase 1 - Basic Cluster Provisioning (completion - early April)

 * Cluster provisioning
 * Deployment Engine implementation for pre-installed images
 * Templates for Hadoop cluster configuration
 * REST API for cluster startup and operations
 * UI integrated into Horizon

Phase 2 - Cluster Operations (completion - end of June)

 * Manual cluster scaling (add/remove nodes)
 * Hadoop cluster topology configuration parameters
 * Data node placement control
 * HDFS location
 * Swift integration
 * Integration with vendor specific deployment/management tooling
 * Monitoring support - integration with 3rd-party monitoring tools (Zabbix, Nagios)

Phase 3 - Analytics as a Service (completion - end of September)

 * API to execute Map/Reduce jobs without exposing details of underlying infrastructure (similar to AWS EMR)
 * User-friendly UI for ad-hoc analytics queries based on Hive or Pig

Further Roadmap (completion - TBD)

 * HDFS and Swift integration
 * Caching of Swift data on HDFS
 * Avoid issues with Swift eventual consistency while running job
 * HBase support

''' The new name of the Elastic Hadoop on OpenStack project is Savanna. This pages are obsolete and latest info is located at https://wiki.openstack.org/wiki/Savanna '''