email - Django logged errors not sent by mail -

in django website, log errors using logging module:

logger.error('error') 

i want these errors sent mail.

however, no mails being sent.

i use configuration see mail send in console (and when error 500, see mail in console):

email_backend = 'django.core.mail.backends.console.emailbackend' 

i have tried logging configuration:

logging = {      'version': 1,     'handlers': {         'mail_admins': {             'class': 'django.utils.log.adminemailhandler',         }        },       'loggers': {         'django': {             'handlers': ['mail_admins'],         },       }    } 

but no see mails in console when error logged. see error message.

what can able send logged errors mail?

thanks.