Prerequisites

The following sections describe the hardware and software requirements your system must meet before you can install BDD.

CDH requirements
CDH 5.3.0 must be installed on your system before you install BDD. The table below describes the specific CDH components BDD requires.
Hardware requirements
The hardware requirements for your specific BDD deployment depend on the amount of data you will process. Oracle recommends the following minimum requirements:
User access requirements
The following must be configured for the user who will perform the installation:
Software requirements
BDD has a number of software requirements. Many of these requirements must be met by all nodes in the cluster, while others only need to be met by node of a specific type. If you are installing on a single node, that node must meet all requirements.
Required Linux utilities
The BDD installer requires several Linux utilities.
Database requirements
Studio requires a relational database to store configuration and state, including component configuration, user permissions, and system settings. All Studio instances must be able to connect and write to the same database.
Index requirements
The Dgraph requires an index to store the contents of the data sets it can query. All Dgraph nodes in the cluster must be able to connect to the index.
Supported browsers
BDD supports the following browsers: