MySQL禁用InnoDB引擎的方法

一、确定版本

查看mysql版本

mysql -v

或者可以登录mysql使用select version();或status;命令查看

二、开始工作

关闭mysql

service mysql stop

如果上面的命令无法关闭mysql，则使用kill -9命令强制杀掉进程；

修改mysql配置文件my.cnf（通常位于/etc/mysql/my.cnf）下加入如下字段

对于mysql 5.5而言：

default-storage-engine=myisam
loose-skip-innodb

loose-innodb-trx=0
loose-innodb-locks=0
loose-innodb-lock-waits=0
loose-innodb-cmp=0
loose-innodb-cmp-per-index=0
loose-innodb-cmp-per-index-reset=0
loose-innodb-cmp-reset=0
loose-innodb-cmpmem=0
loose-innodb-cmpmem-reset=0
loose-innodb-buffer-page=0
loose-innodb-buffer-page-lru=0
loose-innodb-buffer-pool-stats=0

对于mysql 5.6而言：

default-storage-engine=myisam
default-tmp-storage-engine=myisam
loose-skip-innodb

loose-innodb-trx=0
loose-innodb-locks=0
loose-innodb-lock-waits=0
loose-innodb-cmp=0
loose-innodb-cmp-per-index=0
loose-innodb-cmp-per-index-reset=0
loose-innodb-cmp-reset=0
loose-innodb-cmpmem=0
loose-innodb-cmpmem-reset=0
loose-innodb-buffer-page=0
loose-innodb-buffer-page-lru=0
loose-innodb-buffer-pool-stats=0
loose-innodb-metrics=0
loose-innodb-ft-default-stopword=0
loose-innodb-ft-inserted=0
loose-innodb-ft-deleted=0
loose-innodb-ft-being-deleted=0
loose-innodb-ft-config=0
loose-innodb-ft-index-cache=0
loose-innodb-ft-index-table=0
loose-innodb-sys-tables=0
loose-innodb-sys-tablestats=0
loose-innodb-sys-indexes=0
loose-innodb-sys-columns=0
loose-innodb-sys-fields=0
loose-innodb-sys-foreign=0
loose-innodb-sys-foreign-cols=0

三、查看成效

登录mysql

mysql -uroot -p你的密码

显示使用的数据库引擎

show engines
+--------------------+---------+----------------------------------------------------------------+--------------+------+------------+
| engine             | support | comment                                                        | transactions | xa   | savepoints |
+--------------------+---------+----------------------------------------------------------------+--------------+------+------------+
| federated          | no      | federated mysql storage engine                                 | null         | null | null       |
| csv                | yes     | csv storage engine                                             | no           | no   | no         |
| mrg_myisam         | yes     | collection of identical myisam tables                          | no           | no   | no         |
| blackhole          | yes     | /dev/null storage engine (anything you write to it disappears) | no           | no   | no         |
| memory             | yes     | hash based, stored in memory, useful for temporary tables      | no           | no   | no         |
| innodb             | no      | supports transactions, row-level locking, and foreign keys     | null         | null | null       |
| archive            | yes     | archive storage engine                                         | no           | no   | no         |
| myisam             | default | myisam storage engine                                          | no           | no   | no         |
| performance_schema | yes     | performance schema                                             | no           | no   | no         |
+--------------------+---------+----------------------------------------------------------------+--------------+------+------------+
9 rows in set (0.00 sec)