Created
April 23, 2015 19:01
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import pyspark
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| import os | |
| os.environ['SPARK_HOME'] = '/root/spark/' | |
| # And Python path | |
| import sys | |
| sys.path.insert(0, '/root/spark/python') | |
| # Detect the PySpark URL | |
| CLUSTER_URL = open('/root/spark-ec2/cluster-url').read().strip() | |
| print CLUSTER_URL | |
| # <codecell> | |
| from pyspark import SparkContext | |
| sc = SparkContext( CLUSTER_URL, 'pyspark') |
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hi, i have been trying to implement pyspark (actually took python program and customized to fit into spark realm by using hdfs to read input data), the program is running locally and doing fine, but somehow its not getting distributed across the clusters. Any clue is appreciated.