I hope I have not missed something obvious. I am very new to docker. I also asked this question here.
The command I am running is this:
docker -D run --name mysql5.6 -v /tmp/mysql:/etc/mysql/conf.d -e MYSQL_ROOT_PASSWORD=blah -p 22 -p 3306 -d mysql:5.6
The output generated is this:
DEBU End of CmdRun(), Waiting for hijack to finish.
And the container does not start.
I have disabled SELinux
SELinux status: disabled
I have also tried the chcon command:
sudo chcon -Rt svirt_sandbox_file_t mysql
Nothing works. The only thing that works is to make the file mysql/my.cnf writeable by “other”.
What is really strange is that I have another CentOS 7 system where this does work. I cannot explain the difference between these to systems. They are identical, as best as I can tell. They both now have this version of docker:
docker.x86_64 1.8.2-10.el7.centos @extras
docker-selinux.x86_64 1.8.2-10.el7.centos @extras
What am I missing?