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redsanket · May 18, 2020 · 9c0c08e · 9c0c08e
1 parent e4f5169
commit 9c0c08e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/main/python/python_word_count.py b/src/main/python/python_word_count.py
@@ -11,6 +11,7 @@
         print("Usage: python_word_count <input_file> <output_file>", file=sys.stderr)
         sys.exit(-1)
 
+    # These confs override the default configuration for spark applications during runtime.
     conf = SparkConf()\
         .set('spark.executor.memory', '4g')\
         .set('spark.executor.cores', '2')\