yii日志如何配置
yii日志如何配置?
配置
在配置文件main.php或者main-local.php中配置参数
return [ //日志使用时需要使用的 'bootstrap' => ['log'], 'components' => [ //日志配置 'log' => [ 'targets' => [ /* *使用文件存储日志 */ 'file' => [ //文件方式存储日志操作对应操作对象 'class' => 'yii\log\FileTarget', /* 定义存储日志信息的级别,只有在这个数组的数据才能会使用当前方式存储起来 有trace(用于开发调试时记录日志,需要把YII_DEBUG设置为true), error(用于记录不可恢复的错误信息), warning(用于记录一些警告信息) info(用于记录一些系统行为如管理员操作提示) 这些常用的。 */ 'levels' => ['info','error'], /** * 按类别分类 * 默认为空,即所有。yii\* 指所有以 yii\ 开头的类别. */ 'categories' => ['yii\*'], ], /* *使用数据库存储日志 */ 'db' => [ //数据库存储日志对象 'class' => 'yii\log\DbTarget', //同上 'levels' => ['error', 'warning'], ] ], ] ] ];

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