django.core.exceptions.ImproperlyConfigured: SQLite 3.8.3 or later is required (found 3.7.17).

​启动Django​

​python36 manage.py runserver 0.0.0.0:8888​

报错信息如下:

django.core.exceptions.ImproperlyConfigured: SQLite 3.8.3 or later is required (found 3.7.17)

sqlite的版本太低需要升级.

​下载sqlite源码包安装:​

wget http://www.sqlite.org/2019/sqlite-autoconf-3280000.tar.gz

​解压:​

tar zxvf sqlite-autoconf-3280000.tar.gz -C /usr/src/

​编译安装:​

cd /usr/src/sqlite-autoconf-3280000/

./configure --prefix=/usr/local/sqlite

make && make install

​替换版本​

mv /usr/bin/sqlite3 /usr/bin/sqlite3_old

cd /usr/local/sqlite/bin/

ln -s sqlite3 /usr/bin/sqlite3

​共享库修改，注意sqlite的安装路径​

vim /etc/profile

export LD_LIBRARY_PATH="/usr/local/sqlite/lib"

​配置生效​

source /etc/profile

​查看sqlite版本信息​

sqlite3 --version

3.28.0 2019-04-16 19:49:53 884b4b7e502b4e991677b53971277adfaf0a04a284f8e483e2553d0f83156b50

​python查看sqlite版本信息:​

[root@crawler-03 bin]# python36

Python 3.6.8 (default, Apr  4 2019, 10:34:20) 

[GCC 4.8.5 20150623 (Red Hat 4.8.5-36)] on linux

Type "help", "copyright", "credits" or "license" for more information.

>>> import sqlite3

>>> sqlite3.sqlite_version

'3.28.0'

>>> 

运行django

python36 manage.py runserver 0.0.0.0:8888