初始化数据报错

./yii migrate --interactive=0 --migrationPath=@fecshop/migrations/mysqldb
Yii Migration Tool (based on Yii v2.0.15.1)

Exception 'yii\db\Exception' with message 'SQLSTATE[3D000]: Invalid catalog name: 1046 No database selected
The SQL being executed was: SHOW FULL COLUMNS FROM `migration`'

in /opt/nginx/html/fecshop/vendor/yiisoft/yii2/db/Schema.php:664
Error Info:
Array
(
    [0] => 3D000
    [1] => 1046
    [2] => No database selected
)

以上是报错内容，我的配置文件是：

'db' => [ 
            'class' => 'yii\db\Connection',
            'dsn' => 'mysql:host=192.168.5.219;port:3308;dbname=fecshop_test',
            'username' => 'gouuse3',
            'password' => 'gouuse3',
            'charset' => 'utf8',
        ],