YII2 a custom log path

Source: Internet
Author: User

The log write method provided by YII:

1, Yii::getlogger ()->log ($message, $level, $category = ' application ')

2, Yii::trace ($message, $category = ' application ');

3, Yii::error ($message, $category = ' application ');
4, Yii::warning ($message, $category = ' application ');
5, Yii::info ($message, $category = ' application ');

Default configuration:
'Log'= [            'TraceLevel'= Yii_debug?3:0,            'Targets'= [                [                    'class'='Yii\log\filetarget',                    'levels'= ['Error','Warning'],                ],            ],        ],

The configuration is now modified as follows:

'Log'= [            'TraceLevel'= Yii_debug?3:0,            'Targets'= [                [                    'class'='Yii\log\filetarget',                    'levels'= ['Error','Warning','Info','Trace'],                ],                [                    'class'='Yii\log\filetarget',                    'levels'= ['Info'],                    'Categories'= ['RHYTHMK'],                    'LogFile'='@app/runtime/logs/mylog/requests.log',                    'MaxFileSize'=1024x768*2,                    'Maxlogfiles'= -,                ],            ],        ],

Output log:

Yii::getlogger ()->log ("Start writing custom Log", Logger::level_error);

Yii::trace ("Trace, logging when developing and debugging");

Yii::error ("error log");

Yii::warning ("Warning, warning message");

Yii::info ("info, record operation Tips");

Output Custom Directory Logs

       The log file is in the output directory  @app/runtime/logs/mylog/requests.log        yii::info ("info .... "," RHYTHMK ");

YII2 a custom log path

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