livy_available_versions

livy_home_dir

livy_install

livy_install_dir

livy_installed_versions

The version of livy to be installed.

version

The path to a Spark installation. The downloaded and
installed version of livy will then be associated with this Spark
installation. When unset (NULL), the value is inferred based on
the value of spark_version supplied.

spark_home

The version of Spark to use. When unset (NULL),
the value is inferred based on the value of livy_version supplied.
A version of Spark known to be compatible with the requested version of
livy is chosen when possible.

spark_version

Automatically download and install <a href="http://livy.io/">livy</a>.
livy provides a REST API to Spark.Find the LIVY_HOME directory for a given version of Livy that
was previously installed using <code><a rd-options="" href="/link/livy_install?package=sparklyr&version=0.5" data-mini-rdoc="sparklyr::livy_install">livy_install</a></code>.

internal

Provision, connect and interface to Apache Spark from within R.
This package supports connecting to local and remote Apache Spark clusters,
provides a 'dplyr' compatible back-end, and provides an interface to Spark's
built-in machine learning algorithms.

Javier Luraschi

sparklyr

R Interface to Apache Spark

livy_install function

The version of livy to be installed.

The path to a Spark installation. The downloaded and
installed version of livy will then be associated with this Spark
installation. When unset (NULL), the value is inferred based on
the value of spark_version supplied.

The version of Spark to use. When unset (NULL),
the value is inferred based on the value of livy_version supplied.
A version of Spark known to be compatible with the requested version of
livy is chosen when possible.

Automatically download and install <a href = 'http://livy.io/'>livy</a>.
livy provides a REST API to Spark.

Find the LIVY_HOME directory for a given version of Livy that
was previously installed using <code><a rd-options='' href='livy_install'>livy_install</a></code>.

livy_install: Install Livy

Description

Usage

Arguments

Value