emqx4.3/examples/log.console.conf.example

##--------------------------------------------------------------------
## Log
##
## Configure the log output location, log level, log file storage path, and parameters
##--------------------------------------------------------------------
## Note: This is an example of how to configure this feature
##       you should copy and paste the below data into the emqx.conf for working

log.console {
    ## set true to enable this
    enable = false

    ## Log level
    ## Type: debug | info | notice | warning | error | critical | alert | emergency
    level = warning

    ## Log formatter, text for free text, and json for structured logging
    ## Type: text | json
    formatter = text

    ## Time offset for formatting the timestamp
    ## Type:
    ##   - system :: local system time
    ##   - utc :: UTC time
    ##   - +-[hh]:[mm]: user specified time offset, such as "-02:00" or "+00:00" Defaults to: system
    time_offset = system
}