我的django版本是3.1.5
而系统当前的sqlite版本是3.1.17，太低了，最少需要3.8.3
[root@izbp1eednvvtf33syjd02az bin]# python -m django --version 3.1.5 [root@izbp1eednvvtf33syjd02az bin]# sqlite3 --version 3.7.17 2013-05-20 00:56:22 118a3b35693b134d56ebd780123b7fd6f1497668 [root@izbp1eednvvtf33syjd02az bin]#
[root@izbp1eednvvtf33syjd02az mysite]# python manage.py runserver Watching for file changes with StatReloader Exception in thread django-main-thread: Traceback (most recent call last): File "/usr/local/python3/lib/python3.7/threading.py", line 926, in _bootstrap_inner self.run() ……
…… django.core.exceptions.ImproperlyConfigured: SQLite 3.8.3 or later is required (found 3.7.17).
于是升级SQLite
下载安装包，解压，进入源码目录
创建安装目标目录
wget -c https://www.sqlite.org/2019/sqlite-autoconf-3270200.tar.gz tar -xzf sqlite-autoconf-3270200.tar.gz cd sqlite-autoconf-3270200 mkdir /usr/local/sqlite
安装前配置
安装到/usr/local/sqlite/中去
./configure --prefix=/usr/local/sqlite/
编译，安装
make make install
安装目标目录下已经有东西了
[root@izbp1eednvvtf33syjd02az sqlite-autoconf-3270200]# tree /usr/local/sqlite/ /usr/local/sqlite/ ├── bin │ └── sqlite3 ├── include │ ├── sqlite3ext.h │ └── sqlite3.h ├── lib │ ├── libsqlite3.a │ ├── libsqlite3.la │ ├── libsqlite3.so -> libsqlite3.so.0.8.6 │ ├── libsqlite3.so.0 -> libsqlite3.so.0.8.6 │ ├── libsqlite3.so.0.8.6 │ └── pkgconfig │ └── sqlite3.pc └── share └── man └── man1 └── sqlite3.1 7 directories, 10 files [root@izbp1eednvvtf33syjd02az sqlite-autoconf-3270200]#
备份旧版本，链接新版本，验证
[root@izbp1eednvvtf33syjd02az bin]# mv /usr/bin/sqlite3 /usr/bin/sqlite3_old [root@izbp1eednvvtf33syjd02az bin]# ln -s /usr/local/sqlite/bin/sqlite3 /usr/bin/sqlite3 [root@izbp1eednvvtf33syjd02az bin]# sqlite3 --version 3.27.2 2019-02-25 16:06:06 bd49a8271d650fa89e446b42e513b595a717b9212c91dd384aab871fc1d0f6d7 [root@izbp1eednvvtf33syjd02az bin]#
将库文件包含进系统库中去，source立即生效
vi /etc/profile 末尾追加 export LD_LIBRARY_PATH="/usr/local/sqlite/lib"
source /etc/profile