$ sudo apt-get install --reinstall mysql-server-5.5
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  libav-tools libavdevice53 libavfilter3 libavresample1 libbs2b0 libctemplate2
  libgtkmm-2.4-1c2a liblua5.1-0 libmpg123-0 libpcrecpp0 libquvi-scripts
  libquvi7 libtinyxml2.6.2 libupstart1 libvdpau1 libzip2
  linux-headers-3.16.0-30 linux-headers-3.16.0-30-generic
  linux-image-3.16.0-30-generic linux-image-extra-3.16.0-30-generic mplayer2
  python-pysqlite2 rtmpdump
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 21 not upgraded.
2 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
E: Internal Error, No file name for mysql-server-5.5:amd64