修改mysql字元編碼出現Job failed to start解決辦法
阿新 • • 發佈：2019-02-14
從網上找到如下資料：
$sudo gedit /etc/mysql/my.cnf
[client]下新增：
default-character-set=utf8
[mysqld]下新增：
default-character-set=utf8
然後儲存退出
$ /etc/init.d/mysql restart
結果出現了:
Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the stop(8) and then start(8) utilities,
e.g. stop mysql ; start mysql. The restart(8) utility is also available.
start: Job failed to start
----------------------------------------------------------------------------------------------------------------------------
可能是版本的問題，查5.5以後的版本對字元編碼方式修改的辦法，發現[mysqld]修改方法變了：
[mysqld]下新增的應該為：
character-set-server=utf8
collation-server=utf8_general_ci
記住文件中已經存在的設定要註釋掉
儲存退出
$ /etc/init.d/mysql restart
成功
進入MySQL控制檯：
show variables like 'character%';
+-----------------------------------+-----------------------------------+
| Variable_name | Value |
+-----------------------------------+-----------------------------------+
| character_set_client | utf8 |
| character_set_connection | utf8 |
| character_set_database | utf8 |
| character_set_filesystem | binary |
| character_set_results | utf8 |
| character_set_server | utf8 |
| character_set_system | utf8 |
| character_sets_dir | /usr/share/mysql/charsets/ |
+------------------------------------+-----------------------------------+
8 rows in set (0.00 sec)