spark_home_set
From sparklyr v0.9.2
by Javier Luraschi
Set the SPARK_HOME environment variable
Set the SPARK_HOME
environment variable. This slightly speeds up some
operations, including the connection time.
Usage
spark_home_set(path = NULL, ...)
Arguments
- path
A string containing the path to the installation location of Spark. If
NULL
, the path to the most latest Spark/Hadoop versions is used.- ...
Additional parameters not currently used.
Value
The function is mostly invoked for the side-effect of setting the
SPARK_HOME
environment variable. It also returns TRUE
if the
environment was successfully set, and FALSE
otherwise.
Examples
# NOT RUN {
# Not run due to side-effects
spark_home_set()
# }
Community examples
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