Ubuntu – How to install MariaDB on Ubuntu 14.10

After unsuccessful installation of the latest version of MariaDB through repository that is offered by official page (for Ubuntu 14.04) I've tried to install mariadb-5.5 which is already included in Ubuntu 14.10. However I get the following error:

Setting up mariadb-client (5.5.39-2) ...
dpkg: dependency problems prevent configuration of mariadb-server:
 mariadb-server depends on mariadb-server-5.5 (>= 5.5.39-2); however:
  Package mariadb-server-5.5 is not configured yet.

dpkg: error processing package mariadb-server (--configure):
 dependency problems - leaving unconfigured
No apport report written because the error message indicates its a followup error from a previous failure.
                                    Processing triggers for libc-bin (2.19-10ubuntu2) ...
Processing triggers for ureadahead (0.100.0-16) ...
Errors were encountered while processing:
 mariadb-server-5.5
 mariadb-server
E: Sub-process /usr/bin/dpkg returned an error code (1)

But whatever I do nothing works. I've tried to solve my problems by:

• dpkg-invoke-rc-d-initscript-mysql-action-start-failed
• mariadb-server-depends-on-mariadb-server-5-5-5-5-39maria
• mysql-job-failed-to-start
• dpkg: error processing mysql-server (–configure)
• sudo apt-get purge mariadb* mysql*, rm /etc/mysql -R, rm /var/lib/mysql -R
• rm /* -R 🙂
• sudo dpkg --configure -a
• sudo apt-get -f install

Nothing of listed above helps me. Please, I need a help!