陈老师，您好。

我在使用devstack安装kilo版本的openstack时，遇到了两个问题。在网上查了很久，没有找到原因，也没有找到解决办法，看到这里气氛很好，想着来问一下。。

安装环境为Ubuntu14.04.3。

一个是在安装horizon时，

2016-01-06 08:30:06.609 | + cd /opt/stack/horizon

2016-01-06 08:30:06.609 | + ./run_tests.sh -N –compilemessages

2016-01-06 08:30:06.821 | WARNING:root:No local_settings file found.

2016-01-06 08:30:07.294 | Traceback (most recent call last):

2016-01-06 08:30:07.294 | File “/opt/stack/horizon/manage.py”, line 23, in

2016-01-06 08:30:07.294 | execute_from_command_line(sys.argv)

2016-01-06 08:30:07.294 | File “/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py”, line 385, in execute_from_command_line

2016-01-06 08:30:07.294 | utility.execute()

2016-01-06 08:30:07.294 | File “/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py”, line 345, in execute

2016-01-06 08:30:07.294 | settings.INSTALLED_APPS

2016-01-06 08:30:07.294 | File “/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py”, line 46, in __getattr__

2016-01-06 08:30:07.294 | self._setup(name)

2016-01-06 08:30:07.295 | File “/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py”, line 42, in _setup

2016-01-06 08:30:07.295 | self._wrapped = Settings(settings_module)

2016-01-06 08:30:07.295 | File “/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py”, line 98, in __init__

2016-01-06 08:30:07.295 | % (self.SETTINGS_MODULE, e)

2016-01-06 08:30:07.295 | ImportError: Could not import settings ‘openstack_dashboard.settings’ (Is it on sys.path? Is there an import error in the settings file?): No module named i18n

然后我屏蔽掉了localrc中的horizon功能，遇到了另一个问题

2016-01-06 08:01:33.758 | + init_keystone

2016-01-06 08:01:33.758 | + is_service_enabled ldap

2016-01-06 08:01:33.761 | + return 1

2016-01-06 08:01:33.761 | + recreate_database keystone

2016-01-06 08:01:33.761 | + local db=keystone

2016-01-06 08:01:33.762 | + recreate_database_mysql keystone

2016-01-06 08:01:33.762 | + local db=keystone

2016-01-06 08:01:33.762 | + mysql -uroot -padmin -h127.0.0.1 -e ‘DROP DATABASE IF EXISTS keystone;’

2016-01-06 08:01:33.795 | + mysql -uroot -padmin -h127.0.0.1 -e ‘CREATE DATABASE keystone CHARACTER SET utf8;’

2016-01-06 08:01:33.802 | + /usr/local/bin/keystone-manage db_sync

2016-01-06 08:01:34.047 | Traceback (most recent call last):

2016-01-06 08:01:34.047 | File “/usr/local/bin/keystone-manage”, line 4, in

2016-01-06 08:01:34.048 | __import__(‘pkg_resources’).require(‘keystone==2015.1.3.dev14’)

2016-01-06 08:01:34.048 | File “/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py”, line 3138, in

2016-01-06 08:01:34.048 | @_call_aside

2016-01-06 08:01:34.048 | File “/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py”, line 3124, in _call_aside

2016-01-06 08:01:34.049 | f(*args, **kwargs)

2016-01-06 08:01:34.049 | File “/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py”, line 3151, in _initialize_master_working_set

2016-01-06 08:01:34.049 | working_set = WorkingSet._build_master()

2016-01-06 08:01:34.049 | File “/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py”, line 663, in _build_master

2016-01-06 08:01:34.049 | return cls._build_from_requirements(__requires__)

2016-01-06 08:01:34.050 | File “/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py”, line 676, in _build_from_requirements

2016-01-06 08:01:34.050 | dists = ws.resolve(reqs, Environment())

2016-01-06 08:01:34.050 | File “/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py”, line 849, in resolve

2016-01-06 08:01:34.050 | raise DistributionNotFound(req, requirers)

2016-01-06 08:01:34.050 | pkg_resources.DistributionNotFound: The ‘pycadf=0.8.0’ distribution was not found and is required by keystone

2016-01-06 08:01:34.059 | + exit_trap

这是怎么一回事，能帮忙解答下吗？万分感谢。

附上我用的localrc文件

DATABASE_PASSWORD=admin

ADMIN_PASSWORD=admin

SERVICE_PASSWORD=admin

SERVICE_TOKEN=admin

RABBIT_PASSWORD=admin

#vnc

#enable_service n-spice

#enable_service n-novnc

#enable_service n-xvnc

## For Swift

SWIFT_REPLICAS=1

SWIFT_HASH=011688b44136573e209e

# Enable Logging

LOGFILE=/opt/stack/logs/devstack.log

VERBOSE=True

LOG_COLOR=True

SCREEN_LOGDIR=/opt/stack/logs

# Pre-requisite

ENABLED_SERVICES=rabbit,mysql,key

ENABLED_SERVICES+=,horizon

ENABLED_SERVICES+=,n-api,n-crt,n-obj,n-cpu,n-cond,n-sch

ENABLED_SERVICES+=,n-novnc,n-xvnc

ENABLED_SERVICES+=,g-api,g-reg

ENABLED_SERVICES+=,s-proxy,s-object,s-container,s-account

ENABLED_SERVICES+=,q-svc,q-agt,q-dhcp,q-l3,q-meta,neutron

ENABLED_SERVICES+=h-eng,h-api,h-api-cfn,h-api-cw

Q_PLUGIN=ml2

Q_ML2_TENANT_NETWORK_TYPE=vxlan

VOLUME_GROUP=”cinder-volumes”

ENABLED_SERVICES+=,cinder,c-api,c-vol,c-sch,c-bak

APACHE_ENABLED_SERVICES+=keystone

IMAGE_URLS+=”,http://cloud.fedoraproject.org/fedora-20.x86_64.qcow2”

GLANCE_BRANCH=stable/kilo

KEYSTONE_BRANCH=stable/kilo

NOVA_BRANCH=stable/kilo

NEUTRON_BRANCH=stable/kilo

HORIZON_BRANCH=stable/kilo

CINDER_BRANCH=stable/kilo

HEAT_BRANCH=stable/kilo

SWIFT_BRANCH=stable/kilo

REQUIREMENTS_BRANCH=stable/kilo