go on

README.md

@@ -15,12 +15,14 @@ export export PATH=/root/anaconda3/bin:$PATH
 
 sh Anaconda3-5.2.0-Linux-x86_64.sh
 
-pip install -r requirementstxt
+
 
 ```
 ## 运行：
 ```angular2html
 #远程执行：
+pip install -r requirementstxt
+
 export PYTHONPATH=$PYTHONPATH:/root/ServerManager
 ssh://liuyuqi@localhost:2201/home/liuyuqi/anaconda3/envs/py36/bin/python -u /home/liuyuqi/workspace/ServerManager/code/data_preview.py -dAgg
 

code/instance.py

@@ -6,12 +6,11 @@
 @Time :2018/7/6 16:13
 @File :instance.py
 '''
-import matplotlib
 
-matplotlib.use('Agg')
-import pandas as pd
 from configparser import ConfigParser
 
+import pandas as pd
+
 cf = ConfigParser()
 config_path = "../conf/config.ini"
 section_name = "data_file_name"
@@ -54,6 +53,6 @@ for i in range(0, int(cf.get("table_size", "instance_size"))):
     df3["PM"][i] = df1[df1["appid"] == df3["appid"][i]]["PM"].values[0]
 
 # ascending=False 降序
-df3.sort_values(ascending=False, by="disk")
+df3 = df3.sort_values(ascending=False, by="disk")
 
 df3.to_csv("../data/instance.csv")