Installing OFSAAIRunnerHDFS Package

OFSAAIRunnerHDFS is an R package required for executing models in Open-R Framework with HDFS Option. This package (OFSAAIRunnerHDFS_1.0.0.tar.gz) is available under $FIC_DB_HOME/lib. This package needs to be installed on a machine which is running Rserve or client R Engine.

Refer to the following instructions to install OFSAAIRunner package:

1. Login to the OFSAA Server. Navigate to the folder $FIC_DB_HOME/lib.
2. Copy the file OFSAAIRunnerHDFS_1.0.0.tar.gz in in default mode to Rserve box (node where Rserve is installed/running).

   Note:

   UNIX root login is required.
3. Navigate to the directory where the file OFSAAIRunnerHDFS_1.0.0.tar.gz is copied.
4. Install the package by executing the command as root user:
   R CMD INSTALL OFSAAIRunnerHDFS_1.0.0.tar.gz

   Note:

   The OFSAAIRunnerHDFS package is installed in /usr/lib64/R/library.
5. Navigate to the directory $R_HOME/library and check whether OFSAAIRunnerHDFS package is listed there by executing the command as root user:
   ls –l