>>> running pyspark on ['/data/zillow/Z1_preprocessed/zillow_Z1_10G.csv']
>>> data mode: rdd_tuple
{'type': 'RDD tuple', 'framework': 'Spark 2.4.7 local[16]', 'run_time': 45.94416904449463, 'pipeline_time': 44.55998969078064, 'startup_time': 1.3841793537139893, 'job_time': 45.94417214393616}
