@since(2.0)
def master(self, master):
    'Sets the Spark master URL to connect to, such as "local" to run locally, "local[4]"\n            to run locally with 4 cores, or "spark://master:7077" to run on a Spark standalone\n            cluster.\n\n            :param master: a url for spark master\n            '
    return self.config('spark.master', master)
Sets the Spark master URL to connect to, such as "local" to run locally, "local[4]"
to run locally with 4 cores, or "spark://master:7077" to run on a Spark standalone
cluster.

:param master: a url for spark master
@since(2.0)
def master(self, master):
    'Sets the Spark master URL to connect to, such as "local" to run locally, "local[4]"\n            to run locally with 4 cores, or "spark://master:7077" to run on a Spark standalone\n            cluster.\n\n            :param master: a url for spark master\n            '
    return self.config('spark.master', master)