Ubuntu16.04 上的 MySQL5.7 在 MySQL 更新完成后就坏了，我尝试了这里的所有选项16.04 升级导致 mysql-server 崩溃，然后进一步清除与任何版本的 MySQL 相关的所有内容 - 但我仍然得到以下内容。
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
mysql-client-5.7 mysql-client-core-5.7 mysql-common mysql-server-5.7 mysql-server-core-5.7
Suggested packages:
tinyca
The following NEW packages will be installed
mysql-client-5.7 mysql-client-core-5.7 mysql-common mysql-server mysql-server-5.7 mysql-server-core-5.7
0 to upgrade, 6 to newly install, 0 to remove and 0 not to upgrade.
Need to get 0 B/18.1 MB of archives.
After this operation, 160 MB of additional disk space will be used.
Do you want to continue? [Y/n] Y
Preconfiguring packages ...
Selecting previously unselected package mysql-common.
(Reading database ... 275798 files and directories currently installed.)
Preparing to unpack .../mysql-common_5.7.16-0ubuntu0.16.04.1_all.deb ...
Unpacking mysql-common (5.7.16-0ubuntu0.16.04.1) ...
Selecting previously unselected package mysql-client-core-5.7.
Preparing to unpack .../mysql-client-core-5.7_5.7.16-0ubuntu0.16.04.1_amd64.deb ...
Unpacking mysql-client-core-5.7 (5.7.16-0ubuntu0.16.04.1) ...
Selecting previously unselected package mysql-client-5.7.
Preparing to unpack .../mysql-client-5.7_5.7.16-0ubuntu0.16.04.1_amd64.deb ...
Unpacking mysql-client-5.7 (5.7.16-0ubuntu0.16.04.1) ...
Selecting previously unselected package mysql-server-core-5.7.
Preparing to unpack .../mysql-server-core-5.7_5.7.16-0ubuntu0.16.04.1_amd64.deb ...
Unpacking mysql-server-core-5.7 (5.7.16-0ubuntu0.16.04.1) ...
Processing triggers for man-db (2.7.5-1) ...
Setting up mysql-common (5.7.16-0ubuntu0.16.04.1) ...
update-alternatives: using /etc/mysql/my.cnf.fallback to provide /etc/mysql/my.cnf (my.cnf) in auto mode
Selecting previously unselected package mysql-server-5.7.
(Reading database ... 275955 files and directories currently installed.)
Preparing to unpack .../mysql-server-5.7_5.7.16-0ubuntu0.16.04.1_amd64.deb ...
Unpacking mysql-server-5.7 (5.7.16-0ubuntu0.16.04.1) ...
Selecting previously unselected package mysql-server.
Preparing to unpack .../mysql-server_5.7.16-0ubuntu0.16.04.1_all.deb ...
Unpacking mysql-server (5.7.16-0ubuntu0.16.04.1) ...
Processing triggers for ureadahead (0.100.0-19) ...
Processing triggers for systemd (229-4ubuntu11) ...
Processing triggers for man-db (2.7.5-1) ...
Setting up mysql-client-core-5.7 (5.7.16-0ubuntu0.16.04.1) ...
Setting up mysql-client-5.7 (5.7.16-0ubuntu0.16.04.1) ...
Setting up mysql-server-core-5.7 (5.7.16-0ubuntu0.16.04.1) ...
Setting up mysql-server-5.7 (5.7.16-0ubuntu0.16.04.1) ...
update-alternatives: using /etc/mysql/mysql.cnf to provide /etc/mysql/my.cnf (my.cnf) in auto mode
Renaming removed key_buffer and myisam-recover options (if present)
Job for mysql.service failed because the control process exited with error code. See "systemctl status mysql.service" and "journalctl -xe" for details.
invoke-rc.d: initscript mysql, action "start" failed.
dpkg: error processing package mysql-server-5.7 (--configure):
subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of mysql-server:
mysql-server depends on mysql-server-5.7; however:
Package mysql-server-5.7 is not configured yet.
dpkg: error processing package mysql-server (--configure):
dependency problems - leaving unconfigured
No apport report written because the error message indicates it's a follow-up error from a previous failure.
Processing triggers for systemd (229-4ubuntu11) ...
Processing triggers for ureadahead (0.100.0-19) ...
Errors were encountered while processing:
mysql-server-5.7
mysql-server
E: Sub-process /usr/bin/dpkg returned an error code (1)
有没有人可以推荐一些东西——我真的受够了 ubuntu 升级时越来越多的失败。
这是 2016 年 10 月 25 日自动更新的直接结果。