SuperSet Liunx安装

1.安装Python

下载Python包
tar -zxvf Python-3.6.2.tgz
cd Python-3.6.2/
开始安装编译
./configure --prefix=/usr/python3.6
make
make install
让centos7 系统默认使用python3.6
cd /usr/bin/
mv python python.bak
ln -s /usr/python3.6/bin/python3 /usr/bin/python
让centos7 系统默认使用python3.6
    
cd /usr/bin/
mv python python.bak
ln -s /usr/python3.6/bin/python3 /usr/bin/python

[root@python-ex bin]# python
Python 3.6.1 (default, May 25 2017, 20:20:35)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-11)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>
因为yum使用的是python2,替换python3之后可能导致无法正常工作,继续使用这个python2.7.5因为yum使用python2,因此替换为python3后可能无法正常工作,
继续使用这个python2.7.5因此修改yum配置文件(vim /usr/bin/yum)。 把文件头部的#!/usr/bin/python改成#!/usr/bin/python2.7保存退出即可 如果出现以下错误: File "/usr/libexec/urlgrabber-ext-down", line 28 except OSError, e: ^ SyntaxError: invalid syntax 解决办法是修改 vim /usr/libexec/urlgrabber-ext-down 将/usr/bin/python改为/usr/bin/python2.7。

 2.安装插件

sudo yum upgrade python-setuptools

sudo yum install gcc gcc-c++ libffi-devel python-devel python-pip python-wheel openssl-devel libsasl2-devel openldap-devel

3.安装pip

1、首先检查linux有没有安装python-pip包,直接执行 yum install python-pip

2、没有python-pip包就执行命令 yum -y install epel-release

3、执行成功之后,再次执行yum install python-pip

4、对安装好的pip进行升级 pip install --upgrade pip

4.安装virtualenv

mkdir mypriject
cd myproject
官网推荐在virtualenv安装 superset pip install virtualenv 创建和激活一个 virtualenv : virtualenv venv source venv/bin/activate
想要退出virtualenv,
直接输入: deactivate
5.更新pip和setuptools:
sudo pip install --upgrade setuptools pip # 更新pip和setuptools 
sudo pip install superset

bin/添加手动添加superset的配置文件superset_config.py

# ===============superset_config.py开始================

#使用python2.7,如果下面三行不加的话,使用中文时会出问题。

import sys # import sys package, if not already imported

reload(sys)

sys.setdefaultencoding('utf-8')

#---------------------------------------------------------

# Superset specific config

#---------------------------------------------------------

ROW_LIMIT = 5000

SUPERSET_WORKERS = 4

#默认是8088,改成8388

SUPERSET_WEBSERVER_PORT = 8388

#---------------------------------------------------------




#---------------------------------------------------------

# Flask App Builder configuration

#---------------------------------------------------------

# Your App secret key 这个我也不知道具体什么作用。按照官网就这么写了

SECRET_KEY = '\2\1thisismyscretkey\1\2\e\y\y\h'




#元数据存储默认使用的是sqlite。SQLALCHEMY_DATABASE_URI = 'sqlite:////path/to/superset.db'

#我这里改成mysql

#mysql://用户名:密码@192.168.1.162/数据库名?charset=utf8

SQLALCHEMY_DATABASE_URI = 'mysql://datag:yjkdatag@192.168.1.162/superset?charset=utf8'

# Flask-WTF flag for CSRF

WTF_CSRF_ENABLED = True




# Set this API key to enable Mapbox visualizations

MAPBOX_API_KEY = ''

#汉化

BABEL_DEFAULT_LOCALE='zh'

LANGUAGES = {

'zh': {'flag': 'cn', 'name': 'Chinese'},

'en': {'flag': 'us', 'name': 'English'}

}




# =============== superset_config.py结束================

 6.创建用户初始化以及加载样例

fabmanager create-admin --app superset
    Username [admin]:        # login name
    User first name [admin]: # first name
    User last name [user]:   # lastname
    Email [admin@fab.org]:   # email, must unique
    Password: 
    Repeat for confirmation: 
    Error: the two entered values do not match
    Password:                 #superset
    Repeat for confirmation: #superset
    // ...
    Recognized Database Authentications.
superset db upgrade
# Load some data to play with  
superset load_examples  
  
# Create default roles and permissions  
superset init  
  

 

 

 

 
posted @ 2017-09-20 11:51  珈子  阅读(1071)  评论(0编辑  收藏  举报