修改测试文件

local/test.py

 from __future__ import print_function
-from utils import con_sql
 import datetime
 import time
 import pymysql
 from pyspark.sql import SparkSession
+from pyspark.sql import SQLContext
+
 
 
 def fetch_data(start_date, end_date):
-    spark = SparkSession \
-        .builder \
-        .appName("get_data") \
+    sc = SparkSession.builder.appName("Python Spark SQL basic example") \
+        .config('spark.some.config,option0', 'some-value') \
         .getOrCreate()
-    sql = "select cid,device_id,stat_date from data_feed_click " \
-          "where stat_date >= '{0}' and stat_date <= '{1}'".format(start_date, end_date)
-    df = spark.sql(sql).na.drop().distinct
-    device_id = df.select("device_id").collect()
+    ctx = SQLContext(sc)
+
+    df = ctx.read.format("jdbc").options(url="jdbc:mysql://192.168.15.12:4000/jerry_prod",
+                                             driver="com.mysql.jdbc.Driver",
+                                             dbtable = "data_feed_click",
+                                             user="root",password = "3SYz54LS9#^9sBvC").load()
+    df.show(6)
+
+    # url = "jdbc:mysql://10.66.157.22:4000/jerry_prod"
+    # table = "data_feed_click"
+    # properties = {"user": "root", "password": "3SYz54LS9#^9sBvC"}
+    # df = sqlContext.read.jdbc(url, table, properties)
 
-    print("成功获取点击表里的数据")
-    print(device_id[0:2])