Components and Connectors

Platform Components

Install individual components below or install the entire platform.


Cloudera's 100% open source, Apache-licensed distribution of Apache Hadoop and related projects

Install Automatically | Packages, VMs, and Tarballs | Documentation


Cloudera Impala

Open source distributed SQL query engine for interactive/short- cycle analysis of native Hadoop data

Version: 1.2.4 Last Updated: 6 March 2014

Install Automatically | Install Manually | Documentation


Cloudera Search

Cloudera Search brings full-text, interactive search and scalable indexing to Apache Hadoop.

Version: 1.2.0 Last Updated: 27 February 2014

Install Automatically | Install Manually | Documentation



Provides fine-grained, role-based authorization for Apache Hive and Cloudera Impala (included in CDH 4.5 and higher).

Configuring Sentry


Apache Spark

Spark is an open source project that features a general programming model for writing applications by composing arbitrary operators, such as mappers, reducers, joins, group-bys, and filters. Spark keeps track of the data that each of the operators produces, enabling applications to reliably store this data in memory, which makes it ideal for low-latency computations and efficient iterative algorithms

Version: 0.9 Last Updated: 3 February 2014

Apache Spark Installation Guide


Cloudera Manager

Console for complete, end-to-end management of CDH clusters. (Note: Installing Cloudera Manager over an existing CDH cluster is not recommended. View the Platform Downloads to install fresh instances of Cloudera Manager and CDH together via Cloudera Express and Cloudera Enterprise.

Version: 4.8.2 Last Updated: 27 February 2014

Install with License Key | Try it for Free with Cloudera Express | Release Notes | Documentation | Privacy Policy | Previous Versions



Cloudera Connectors are built on open-source technology. Connectors are available for free download and support may be purchased through a Cloudera Enterprise subscription.

Downloads and Instructions