how to turn on horizon debug logging

Asked by AARON ZHANG

i have turned on DEBUG = True in local_settings.py, and set the level to DEBUG. but it's still only printing error message. anyone have any idea?

The following is most part of my local_settings.py file:

import os

from django.utils.translation import ugettext_lazy as _

from openstack_dashboard import exceptions

DEBUG = True
TEMPLATE_DEBUG = DEBUG

HORIZON_CONFIG = {
    'dashboards': ('project', 'admin', 'settings',),
    'default_dashboard': 'project',
    'user_home': 'openstack_dashboard.views.get_user_home',
    'ajax_queue_limit': 10,
    'auto_fade_alerts': {
        'delay': 3000,
        'fade_duration': 1500,
        'types': ['alert-success', 'alert-info']
    },
    'help_url': "http://docs.openstack.org",
    'exceptions': {'recoverable': exceptions.RECOVERABLE,
                   'not_found': exceptions.NOT_FOUND,
                   'unauthorized': exceptions.UNAUTHORIZED},
}

LOCAL_PATH = os.path.dirname(os.path.abspath(__file__))

from horizon.utils import secret_key
SECRET_KEY = secret_key.generate_or_read_from_file(os.path.join(LOCAL_PATH, '.secret_key_store'))

CACHES = {
    'default': {
        'BACKEND' : 'django.core.cache.backends.locmem.LocMemCache'
    }
}

# Send email to the console by default
EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'

OPENSTACK_HOST = "127.0.0.1"
OPENSTACK_KEYSTONE_URL = "http://%s:5000/v2.0" % OPENSTACK_HOST
OPENSTACK_KEYSTONE_DEFAULT_ROLE = "Member"

OPENSTACK_KEYSTONE_BACKEND = {
    'name': 'native',
    'can_edit_user': True,
    'can_edit_group': True,
    'can_edit_project': True,
    'can_edit_domain': True,
    'can_edit_role': True
}

OPENSTACK_HYPERVISOR_FEATURES = {
    'can_set_mount_point': True,
}

OPENSTACK_NEUTRON_NETWORK = {
    'enable_lb': False,
    'enable_firewall': False,
    'enable_quotas': True,
    'enable_vpn': False,
    # The profile_support option is used to detect if an external router can be
    # configured via the dashboard. When using specific plugins the
    # profile_support can be turned on if needed.
    #'profile_support': None,
    'profile_support': 'cisco',
}

API_RESULT_LIMIT = 1000
API_RESULT_PAGE_SIZE = 20

# The timezone of the server. This should correspond with the timezone
# of your entire OpenStack installation, and hopefully be in UTC.
TIME_ZONE = "UTC"

LOGGING = {
    'version': 1,
    # When set to True this will disable all logging except
    # for loggers specified in this configuration dictionary. Note that
    # if nothing is specified here and disable_existing_loggers is True,
    # django.db.backends will still log unless it is disabled explicitly.
    'disable_existing_loggers': False,
    'handlers': {
        'null': {
            'level': 'DEBUG',
            'class': 'django.utils.log.NullHandler',
        },
        'console': {
            # Set the level to "DEBUG" for verbose output logging.
            'level': 'DEBUG',
            'class': 'logging.StreamHandler',
        },
    },
    'loggers': {
        # Logging from django.db.backends is VERY verbose, send to null
        # by default.
        'django.db.backends': {
            'handlers': ['null'],
            'propagate': False,
        },
        'requests': {
            'handlers': ['null'],
            'propagate': False,
        },
        'horizon': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'openstack_dashboard': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'novaclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'cinderclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'keystoneclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'glanceclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'neutronclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'heatclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'ceilometerclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
       'troveclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'swiftclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'openstack_auth': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'nose.plugins.manager': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'django': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'iso8601': {
            'handlers': ['null'],
            'propagate': False,
        },
    }
}

...

Question information

Language:
English Edit question
Status:
Answered
For:
OpenStack Dashboard (Horizon) Edit question
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Last query:
Last reply:
Revision history for this message
Mehmet Hacısalihoğlu (esedmehmet) said :
#1

You must restart apache2 and memcached service in horizon server. If you dont restart apache2 and memcached service, you see error message.

Revision history for this message
Jeffrey J. Walls (jeff-walls) said :
#2

If you're running under apache, you may also need to change the LogLevel in your VirtualHost spec

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