Django装完，创建第一个项目，并运行：python manage.py runserver。提示出错：
raise ImproperlyConfigured(“Error loading either pysqlite2 or
sqlite3 modules (tried in that order): %s” % exc)
django.core.exceptions.ImproperlyConfigured: Error loading either
pysqlite2 or sqlite3 modules (tried in that order): No module named
_sqlite3
需要安装sqlite3.
SQLite3下载地址：http://www.sqlite.org/download.html
进入下载目录，解压文件tar -zxvf sqlite-amalgamation-3.7.3.tar.gz.
解压后生成sqlite-3.7.3目录. cd 进入sqlite-3.7.3。
./configure
make
sudo make install
安装完成。
2测试
在任意目录下新建一个数据库,比如student ,
命令: sqlite3 student
出现如下提示：
SQLite version 3.7.2
Enter “.help” for instructions
Enter SQL statements terminated with a “;”
sqlite>
进入python安装目录，重新make/make install。
再运行：
python manage.py runserver
ok啦：
[root@node01 DjangoTest]# python manage.py runserver
Performing system checks…
System check identified no issues (0 silenced).
March 29, 2016 - 01:40:27
Django version 1.9.1, using settings ‘DjangoTest.settings’
Starting development server at http://127.0.0.1:8000/
Quit the server with CONTROL-C.
Not Found: /
[29/Mar/2016 01:40:48] “GET / HTTP/1.1” 200 1767
Not Found: /favicon.ico
[29/Mar/2016 01:40:48] “GET /favicon.ico HTTP/1.1” 404 1940
Not Found: /favicon.ico
[29/Mar/2016 01:40:48] “GET /favicon.ico HTTP/1.1” 404 1940
在浏览器界面输入：
[root@node01 DjangoTest]# python manage.py runserver
Performing system checks…
System check identified no issues (0 silenced).
March 29, 2016 - 01:40:27
Django version 1.9.1, using settings ‘DjangoTest.settings’
Starting development server at http://127.0.0.1:8000/
Quit the server with CONTROL-C.
Not Found: /
[29/Mar/2016 01:40:48] “GET / HTTP/1.1” 200 1767
Not Found: /favicon.ico
[29/Mar/2016 01:40:48] “GET /favicon.ico HTTP/1.1” 404 1940
Not Found: /favicon.ico
[29/Mar/2016 01:40:48] “GET /favicon.ico HTTP/1.1” 404 1940
也能看到：