MySQL多实例使用mysqld_multi stop 无法关闭数据库
---------------------- /etc/my.cnf 管理多实例 [mysqld_multi] mysqld=/usr/local/mysql80/mysql8016/bin/mysqld_safe mysqladmin=/usr/local/mysql80/mysql8016/bin/mysqladmin log=/usr/local/mysqlsoft/log/mysqld_multi.log user=root password=lhr #[client] #user=root #host=localhost #password=lhr [mysql] default-character-set=utf8mb4 [mysqld55573320] mysqld=/usr/local/mysql55/mysql5557/bin/mysqld_safe mysqladmin=/usr/local/mysql55/mysql5557/bin/mysqladmin port=3320 basedir=/usr/local/mysql55/mysql5557 datadir=/usr/local/mysql55/mysql5557/data socket=/usr/local/mysql55/mysql5557/data/mysqls55573320.sock server_id=55573320 log-bin [mysqld56373330] mysqld=/usr/local/mysql56/mysql5637/bin/mysqld_safe mysqladmin=/usr/local/mysql56/mysql5637/bin/mysqladmin port=3330 basedir=/usr/local/mysql56/mysql5637 datadir=/usr/local/mysql56/mysql5637/data socket=/usr/local/mysql56/mysql5637/data/mysqls56373330.sock server_id=56373330 log-bin slow_query_log=1 slow_query_log_file=/usr/local/mysql56/mysql5637/data/mysqld56373330-slow.log [mysqld57193340] mysqld=/usr/local/mysql57/mysql5719/bin/mysqld_safe mysqladmin=/usr/local/mysql57/mysql5719/bin/mysqladmin port=3340 basedir=/usr/local/mysql57/mysql5719 datadir=/usr/local/mysql57/mysql5719/data socket=/usr/local/mysql57/mysql5719/data/mysqls57193340.sock server_id=57193340 log-bin [mysqld80163350] mysqld=/usr/local/mysql80/mysql8016/bin/mysqld_safe mysqladmin=/usr/local/mysql80/mysql8016/bin/mysqladmin port=3350 basedir=/usr/local/mysql80/mysql8016 datadir=/usr/local/mysql80/mysql8016/data socket=/usr/local/mysql80/mysql8016/data/mysqls80163350.sock default_authentication_plugin=mysql_native_password server_id=80163350 log-bin
在执行关闭数据库的时候,用户、密码、权限检查后都是OK的。
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Warning: Using a password on the
command
line interface can be insecure./usr/bin/mysqladmin
: connect to server at
'localhost'
failederror:
'Access denied for user '
root
'@'
localhost
' (using password: YES)'mysqld_multi log
file
version 2.16; run: Wed Dec 14 15:31:32 2016 |
处理方法
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# which mysqld_multi/usr/bin/mysqld_multi# vi /usr/bin/mysqld_multi |
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my $com=
join
' '
,
'my_print_defaults '
, @defaults_options, $group; 替换为: my $com=
join
' '
,
'my_print_defaults -s'
, @defaults_options, $group;
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