SparkConf is a configuration object in PySpark that provides various options and settings to customize the behavior of Spark applications. The setAll method is used to set multiple configurations at once.
Example 1: Setting all configurations in a dictionary
This code sets the application name, the master URL, and the executor memory for the SparkConf object.
Example 2: Overriding a single configuration setting
conf = SparkConf().set("spark.app.name", "New App Name")
This code sets the application name to "New App Name" while leaving all other configuration settings at their default values.
The PySpark package library provides SparkConf as part of the PySpark API.
Python SparkConf.setAll - 34 examples found. These are the top rated real world Python examples of pyspark.SparkConf.setAll extracted from open source projects. You can rate examples to help us improve the quality of examples.