Remove pyFiles from SparkContext construction

Author: andrewor14

examples/src/main/python/als.py

@@ -49,7 +49,7 @@ def update(i, vec, mat, ratings):
     """
         Usage: als [M] [U] [F] [iterations] [slices]"
     """
-    sc = SparkContext(appName="PythonALS", pyFiles=[realpath(__file__)])
+    sc = SparkContext(appName="PythonALS")
     M = int(sys.argv[1]) if len(sys.argv) > 1 else 100
     U = int(sys.argv[2]) if len(sys.argv) > 2 else 500
     F = int(sys.argv[3]) if len(sys.argv) > 3 else 10

examples/src/main/python/logistic_regression.py

@@ -50,7 +50,7 @@ def readPointBatch(iterator):
     if len(sys.argv) != 3:
         print >> sys.stderr, "Usage: logistic_regression <file> <iterations>"
         exit(-1)
-    sc = SparkContext(appName="PythonLR", pyFiles=[realpath(__file__)])
+    sc = SparkContext(appName="PythonLR")
     points = sc.textFile(sys.argv[1]).mapPartitions(readPointBatch).cache()
     iterations = int(sys.argv[2])