------------------------------問題1-----------------------------------------------


mysqlz
ERROR 2003 (HY000): Can't connect to MySQL server on '127.0.0.1' (111)


-------------------------------------問題2----------------------------------------
apt-get install zlibc
Setting up mysql-server-5.7 (5.7.22-0ubuntu0.16.04.1) ...
update-alternatives: error: alternative path /etc/mysql/mysql.cnf doesn't exist
dpkg: error processing package mysql-server-5.7 (--configure):
?subprocess installed post-installation script returned error exit status 2
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
Errors were encountered while processing:
?mysql-server-5.7
?mysql-server
E: Sub-process /usr/bin/dpkg returned an error code (1)
-----------------------------------問題3------------------------------------------
root@ubuntu:/etc# service mysql start
Job for mysql.service failed because the control process exited with error code. See "systemctl status mysql.service" and "journalctl -xe" for details.

?

?

重裝鏈接

總結(jié)

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