So this morning my mysql server did not start properly. But when I disabled selinux the mysql server come back up. After some digging i found that we have linked the mysql folder /var/lib/mysql from the /var/log disk (its my syslog server and /var/log has all the disk) So for starting my mysql I hade to do some small changers. First setting my socket to the right path i my.cnf
Then allowing mysql to use that path in selinux
semanage fcontext -a -t mysqld_db_t "/var/log/mysql(/.*)?"
and applying the change
restorecon -Rv /var/log/mysql/
And finaly then i can start the mysql server again
service mysqld start
And now the logs are again comming into my mysql server.