sqlite3 works well in centos7 and python shell,but can't work in Uwsgi
I think I have solved this question.
In centos shell:
> mv /usr/lib64/libsqlite3.so.0.8.6 /usr/lib64/libsqlite3.so.0.8.6_old
> cp /usr/local/lib/libsqlite3.so.0.8.6 /usr/lib64/libsqlite3.so.0.8.6
then it's ok