pyspark怎么导入SparkListener

您可以使用以下代码导入SparkListener：

from pyspark import SparkContext
from pyspark import SparkConf
from pyspark import SparkFiles
from pyspark import SparkListener

conf = SparkConf().setAppName("MyApp")
sc = SparkContext(conf=conf)

# Create a Spark listener object
listener = SparkListener()

# Register the listener with the Spark context
sc.addSparkListener(listener)

# Use SparkFiles to add a file to the Spark context
sc.addFile("path/to/file")

# Use SparkFiles to get the path to the file
file_path = SparkFiles.get("file")

# Do some Spark operations
rdd = sc.parallelize([1, 2, 3, 4])
rdd.count()

# Stop the Spark context
sc.stop()