The mirror fanne/mt_mysql is the official basic image pulled, and then mysql is compiled and installed on it
From docker exec, we can see that mysql is installed in fanne/mt_mysql image.
The mirror mt/mysql is created through dockerfile. the mirror FROM fanne/mt_mysql is created, but there is no mysql application after it is created.
Why can’t mt/mysql mirror inherit fanne/mt_mysql mirror?
[root@localhostmt_mysql]# cat Dockerfile
This problem has been solved ~