Commit fab30cb9 authored by 高雅喆's avatar 高雅喆

test_df

parent f59e4b8a
...@@ -12,6 +12,7 @@ import datetime ...@@ -12,6 +12,7 @@ import datetime
from pyspark import SparkConf from pyspark import SparkConf
import time import time
from pyspark.sql import SparkSession from pyspark.sql import SparkSession
from pyspark.sql import SQLContext
import json import json
import numpy as np import numpy as np
import pandas as pd import pandas as pd
...@@ -78,6 +79,7 @@ sparkConf = SparkConf().set("spark.hive.mapred.supports.subdirectories", "true") ...@@ -78,6 +79,7 @@ sparkConf = SparkConf().set("spark.hive.mapred.supports.subdirectories", "true")
.set("spark.sql.extensions", "org.apache.spark.sql.TiExtensions") \ .set("spark.sql.extensions", "org.apache.spark.sql.TiExtensions") \
.set("spark.tispark.pd.addresses", "172.16.40.170:2379").set("spark.io.compression.codec", "lzf") \ .set("spark.tispark.pd.addresses", "172.16.40.170:2379").set("spark.io.compression.codec", "lzf") \
.set("spark.driver.maxResultSize", "8g").set("spark.sql.avro.compression.codec", "snappy") .set("spark.driver.maxResultSize", "8g").set("spark.sql.avro.compression.codec", "snappy")
sqlContext = SQLContext(sparkConf)
spark = SparkSession.builder.config(conf=sparkConf).enableHiveSupport().getOrCreate() spark = SparkSession.builder.config(conf=sparkConf).enableHiveSupport().getOrCreate()
spark.sparkContext.setLogLevel("WARN") spark.sparkContext.setLogLevel("WARN")
......
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