Hello folks; I have problem with dashboard. I enter login and password, page is loading for a while (about 10s) and then I receive an Server Error. I managed to log in once just after dashboard installation, after that I have been doing some admin stuff with Nova only and from that moment dashboard does not work properly.
Logs below: [root@openstack182 ~]# tail /var/log/httpd/access_log 10.132.28.31 - - [26/Aug/2013:20:15:58 +0200] "GET /dashboard HTTP/1.1" 302 20 "http://10.133.31.136/dashboard"; "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:15:58 +0200] "GET /dashboard/admin/ HTTP/1.1" 500 750 "http://10.133.31.136/dashboard"; "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:19:05 +0200] "GET /dashboard/ HTTP/1.1" 200 747 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:19:07 +0200] "POST /dashboard/auth/login/ HTTP/1.1" 302 20 "http://10.133.31.136/dashboard/"; "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:19:08 +0200] "GET /dashboard HTTP/1.1" 302 20 "http://10.133.31.136/dashboard/"; "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:19:08 +0200] "GET /dashboard/admin/ HTTP/1.1" 500 750 "http://10.133.31.136/dashboard/"; "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:26:10 +0200] "GET /dashboard HTTP/1.1" 200 746 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:26:13 +0200] "POST /dashboard/auth/login/ HTTP/1.1" 302 20 "http://10.133.31.136/dashboard"; "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:26:13 +0200] "GET /dashboard HTTP/1.1" 302 20 "http://10.133.31.136/dashboard"; "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" 10.132.28.31 - - [26/Aug/2013:20:26:13 +0200] "GET /dashboard/admin/ HTTP/1.1" 500 750 "http://10.133.31.136/dashboard"; "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0" [root@openstack182 ~]# tail /var/log/httpd/error_log [Mon Aug 26 20:14:11 2013] [notice] Digest: generating secret for digest authentication ... [Mon Aug 26 20:14:11 2013] [notice] Digest: done [Mon Aug 26 20:14:11 2013] [notice] Apache/2.2.15 (Unix) DAV/2 mod_ssl/2.2.15 OpenSSL/1.0.0-fips mod_wsgi/3.2 Python/2.6.6 configured -- resuming normal operations [Mon Aug 26 18:18:47 2013] [error] DeprecationWarning: The SECRET_KEY setting must not be empty.DeprecationWarning: Translations in the project directory aren't supported anymore. Use the LOCALE_PATHS setting instead.DeprecationWarning: The syntax for the url template tag is changing. Load the `url` tag from the `future` tag library to start using the new behavior.DeprecationWarning: Authentication backends without a `supports_inactive_user` attribute are deprecated. Please define it in <class 'openstack_auth.backend.KeystoneBackend'>. [Mon Aug 26 20:18:47 2013] [notice] caught SIGTERM, shutting down [Mon Aug 26 20:18:48 2013] [notice] SELinux policy enabled; httpd running as context unconfined_u:system_r:httpd_t:s0 [Mon Aug 26 20:18:48 2013] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec) [Mon Aug 26 20:18:48 2013] [notice] Digest: generating secret for digest authentication ... [Mon Aug 26 20:18:48 2013] [notice] Digest: done [Mon Aug 26 20:18:48 2013] [notice] Apache/2.2.15 (Unix) DAV/2 mod_ssl/2.2.15 OpenSSL/1.0.0-fips mod_wsgi/3.2 Python/2.6.6 configured -- resuming normal operations Keystone log does not shows any authentication problem. Conf files: [root@openstack182 ~]# cat /etc/openstack-dashboard/local_settings import os from django.utils.translation import ugettext_lazy as _ from openstack_dashboard import exceptions DEBUG = False TEMPLATE_DEBUG = DEBUG # Set SSL proxy settings:# For Django 1.4+ pass this header from the proxy after terminating the SSL,# and don't forget to strip it from the client's request.# For more information see:# https://docs.djangoproject.com/en/1.4/ref/settings/#secure-proxy-ssl-header# SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTOCOL', 'https') # If Horizon is being served through SSL, then uncomment the following two# settings to better secure the cookies from security exploits#CSRF_COOKIE_SECURE = True#SESSION_COOKIE_SECURE = True # Default OpenStack Dashboard configuration. 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}, } # Specify a regular expression to validate user passwords.# HORIZON_CONFIG["password_validator"] = {# "regex": '.*',# "help_text": _("Your password does not meet the requirements.")# } # Disable simplified floating IP address management for deployments with# multiple floating IP pools or complex network requirements.# HORIZON_CONFIG["simple_ip_management"] = False # Turn off browser autocompletion for the login form if so desired.# HORIZON_CONFIG["password_autocomplete"] = "off" LOCAL_PATH = os.path.dirname(os.path.abspath(__file__)) # Set custom secret key:# You can either set it to a specific value or you can let horizion generate a# default secret key that is unique on this machine, e.i. regardless of the# amount of Python WSGI workers (if used behind Apache+mod_wsgi): However, there# may be situations where you would want to set this explicitly, e.g. when# multiple dashboard instances are distributed on different machines (usually# behind a load-balancer). Either you have to make sure that a session gets all# requests routed to the same dashboard instance or you set the same SECRET_KEY# for all of them.# from horizon.utils import secret_key# SECRET_KEY = secret_key.generate_or_read_from_file(os.path.join(LOCAL_PATH, '.secret_key_store')) # We recommend you use memcached for development; otherwise after every reload# of the django development server, you will have to login again. To use# memcached set CACHES to something like# CACHES = {# 'default': {# 'BACKEND' : 'django.core.cache.backends.memcached.MemcachedCache'# #'LOCATION' : '127.0.0.1:11211',# }#} CACHES = { 'default': { 'BACKEND' : 'django.core.cache.backends.locmem.LocMemCache', 'LOCATION' : '192.168.0.1:11211' } } # Send email to the console by default EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'# Or send them to /dev/null#EMAIL_BACKEND = 'django.core.mail.backends.dummy.EmailBackend' # Configure these for your outgoing email host# EMAIL_HOST = 'smtp.my-company.com'# EMAIL_PORT = 25# EMAIL_HOST_USER = 'djangomail'# EMAIL_HOST_PASSWORD = 'top-secret!' # For multiple regions uncomment this configuration, and add (endpoint, title).# AVAILABLE_REGIONS = [# ('http://cluster1.example.com:5000/v2.0', 'cluster1'),# ('http://cluster2.example.com:5000/v2.0', 'cluster2'),# ] OPENSTACK_HOST = "192.168.0.1" OPENSTACK_KEYSTONE_URL = "http://%s:5000/v2.0"; % OPENSTACK_HOST OPENSTACK_KEYSTONE_DEFAULT_ROLE = "Member" # Disable SSL certificate checks (useful for self-signed certificates):# OPENSTACK_SSL_NO_VERIFY = True # The OPENSTACK_KEYSTONE_BACKEND settings can be used to identify the# capabilities of the auth backend for Keystone.# If Keystone has been configured to use LDAP as the auth backend then set# can_edit_user to False and name to 'ldap'.## TODO(tres): Remove these once Keystone has an API to identify auth backend. OPENSTACK_KEYSTONE_BACKEND = { 'name': 'native', 'can_edit_user': True, 'can_edit_project': True } OPENSTACK_HYPERVISOR_FEATURES = { 'can_set_mount_point': False, # NOTE: as of Grizzly this is not yet supported in Nova so enabling this # setting will not do anything useful 'can_encrypt_volumes': False } # The OPENSTACK_QUANTUM_NETWORK settings can be used to enable optional# services provided by quantum. Currently only the load balancer service# is available. OPENSTACK_QUANTUM_NETWORK = { 'enable_lb': False } # OPENSTACK_ENDPOINT_TYPE specifies the endpoint type to use for the endpoints# in the Keystone service catalog. Use this setting when Horizon is running# external to the OpenStack environment. The default is 'internalURL'.#OPENSTACK_ENDPOINT_TYPE = "publicURL" # The number of objects (Swift containers/objects or images) to display# on a single page before providing a paging element (a "more" link)# to paginate results. 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': 'INFO', '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'], 'propagate': False, }, 'openstack_dashboard': { 'handlers': ['console'], 'propagate': False, }, 'novaclient': { 'handlers': ['console'], 'propagate': False, }, 'keystoneclient': { 'handlers': ['console'], 'propagate': False, }, 'glanceclient': { 'handlers': ['console'], 'propagate': False, }, 'nose.plugins.manager': { 'handlers': ['console'], 'propagate': False, } } } [root@openstack182 ~]# cat /etc/sysconfig/memcached PORT="11211"USER="memcached" MAXCONN="1024" CACHESIZE="64"OPTIONS="-l 192.168.0.1" Thanks for replies. Regards. Piotr.
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