GunSik2 / k8s-ai

ai/bigdata/gpu examples with k8s
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spark development pipeline #10

Open GunSik2 opened 3 years ago

GunSik2 commented 3 years ago

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예시

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from pyspark import SparkConf, SparkContext
from pyspark.sql import SparkSession
# Stop existing Spark Context
spark = SparkSession.builder.master("spark://spark-cluster:7077").getOrCreate()
spark.sparkContext.stop()
# Connect to the Spark cluster
conf = SparkConf().setAppName('sansa').setMaster('spark://spark-cluster:7077') 
sc = SparkContext(conf=conf)

# Run basic Spark test
x = ['spark', 'rdd', 'example', 'sample', 'example'] 
y = sc.parallelize(x)
y.collect()

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