LOG_LEVEL how to config?

[freedomidea]

i use LOG_LEVEL info but size of log is 5.xGB !!!!!!

i see message

Logging
You can set the logging level or severity level of the messages to be logged with the environment variable LOG_LEVEL. Default value is info. Possible values are: debug, info, notice, warning, err, crit, alert and emerg.

I don't understand which one to switch to?

can i config this value by multi choice?

LOG_LEVEL = notice, warning, err, crit, alert, emerg

or select one

And what does each value option mean?

[gabrielmocan]

I like to set it to notice.

The most left option covers all options to the right. So, debug will include all options. notice will exclude debug and info, which generally are the most verbose outputs.