Prerequisites

The installation requirements for external dependencies are in the following list:

• Apache Big Data
• ORAAH – Versions supported: 2.6.0 and 2.7.0.

  Download it from http://www.oracle.com/technetwork/database/database-technologies/bdc/r-advanalytics-for-hadoop/downloads/index.html

  For more information on installation and configuration of ORAAH, see ORAAH Installation Guide.

• Cairo- The package is available to download from https://cran.r-project.org/. Download and transfer it to Rserve box. Install the package using the following command:

  R CMD INSTALL Cairo_Package_Name

  OR

  install.packages( “Cairo”, dependencies = T) #using R session

  The installation requirements for internal dependencies are in the following list:

  • OFSAAIRunnerHDFS_1.0.0.tar.gz
  • OFSAAIRunnerOpenR_1.0.0.tar.gz

  Note:

  The packages in the preceding list are mandatory for executions to work. For more information, see section Installing OFSAAIRunnerOpenR R Package.