[Openstack] [keystone] Keystone service creation (HTTP 500)
Nasir Mahmood
nasir.mahmood at gmail.com
Thu Feb 25 02:04:15 UTC 2016
Alexander,
What you get whdn you login to mysql using
# mysql -u keystone -p keystone
This will ask you the keystone db password, and then you should be able to
see if the keystone db is accessible or not.
If that's not the case, try running the db sync command again to recreate
the db with correct configs first.
On Feb 25, 2016 3:00 AM, "Alexandr Porunov" <alexandr.porunov at gmail.com>
wrote:
> Also there is a strange thing. This command:
> su -s /bin/sh -c "keystone-manage db_sync" keystone
>
> shows:
> No handlers could be found for logger "oslo_config.cfg"
>
> On Wed, Feb 24, 2016 at 11:27 PM, Alexandr Porunov <
> alexandr.porunov at gmail.com> wrote:
>
>> Mohammed,
>>
>> Do you know what values I have to assign to these variables?:
>> export OS_USERNAME=???
>> export OS_PASSWORD=???
>> export OS_TENANT_NAME=???
>>
>> I have assigned my username and password of controller node. This is my
>> full list of variables:
>> export OS_TOKEN=4b8548f5298c0d4c9049
>> export OS_URL=http://controller:35357/v3
>> export OS_IDENTITY_API_VERSION=3
>> export OS_SERVICE_TOKEN=$OS_TOKEN
>> export OS_SERVICE_ENDPOINT=$OS_URL
>> export OS_USERNAME=root
>> export OS_PASSWORD=root
>> export OS_TENANT_NAME=root
>> export OS_AUTH_URL=$OS_URL
>>
>> But I can't run this command:
>> openstack service create --name keystone --description "OpenStack
>> Identity" identity
>>
>> It always shows:
>> An unexpected error prevented the server from fulfilling your request.
>> (HTTP 500) (Request-ID: req-ec9569be-6698-47f9-b338-309c58eb1820)
>>
>> /var/log/keystone/keystone.log as always shows:
>> ...
>> 016-02-24 23:14:29.889 1053 ERROR keystone.common.wsgi OperationalError:
>> (_mysql_exceptions.OperationalError) (1045, "Access denied for user
>> 'keystone'@'controller' (using password: YES)")
>> ...
>>
>> It is the full log file:
>> http://paste.openstack.org/show/488107/
>>
>> Best Regards, Alexandr
>>
>> On Wed, Feb 24, 2016 at 11:25 PM, Alexandr Porunov <
>> alexandr.porunov at gmail.com> wrote:
>>
>>> Mohammed,
>>>
>>> Do you know what values I have to assign to these variables?:
>>> export OS_USERNAME=???
>>> export OS_PASSWORD=???
>>> export OS_TENANT_NAME=???
>>>
>>> I have assigned my username and password of controller node. This is my
>>> full list of variables:
>>> export OS_TOKEN=4b8548f5298c0d4c9049
>>> export OS_URL=http://controller:35357/v3
>>> export OS_IDENTITY_API_VERSION=3
>>> export OS_SERVICE_TOKEN=$OS_TOKEN
>>> export OS_SERVICE_ENDPOINT=$OS_URL
>>> export OS_USERNAME=root
>>> export OS_PASSWORD=root
>>> export OS_TENANT_NAME=root
>>> export OS_AUTH_URL=$OS_URL
>>>
>>> But I can't run this command:
>>> openstack service create --name keystone --description "OpenStack
>>> Identity" identity
>>>
>>> It always shows:
>>> An unexpected error prevented the server from fulfilling your request.
>>> (HTTP 500) (Request-ID: req-ec9569be-6698-47f9-b338-309c58eb1820)
>>>
>>> /var/log/keystone/keystone.log as always shows:
>>> ...
>>> 016-02-24 23:14:29.889 1053 ERROR keystone.common.wsgi OperationalError:
>>> (_mysql_exceptions.OperationalError) (1045, "Access denied for user
>>> 'keystone'@'controller' (using password: YES)")
>>> ...
>>>
>>> It is the full log file:
>>> http://paste.openstack.org/show/488107/
>>>
>>> Best Regards, Alexandr
>>>
>>>
>>>
>>> On Wed, Feb 24, 2016 at 5:17 PM, Mohammed Naser <mnaser at vexxhost.com>
>>> wrote:
>>>
>>>> Alexandr,
>>>>
>>>> That’s fine. The suggested way of deploying Keystone is via Apache
>>>> now, so you should just let it live in a WSGI application as it should
>>>>
>>>> M
>>>>
>>>> On Wed, Feb 24, 2016 at 10:17 AM, Alexandr Porunov
>>>> <alexandr.porunov at gmail.com> wrote:
>>>> > Mohammed,
>>>> >
>>>> > Also I haven't mentioned that "systemctl start openstack-keystone"
>>>> doesn't
>>>> > want to start just because httpd already running and if I understand
>>>> they
>>>> > share the same port
>>>> >
>>>> > On Wed, Feb 24, 2016 at 5:07 PM, Mohammed Naser <mnaser at vexxhost.com>
>>>> wrote:
>>>> >>
>>>> >> Alexandr,
>>>> >>
>>>> >> You should make sure to hit “Reply all” so that it goes back to the
>>>> >> mailing list, but I’m not sure why it’s not connected. I’d try
>>>> >> connecting from the mysql CLI client and see what happens
>>>> >>
>>>> >> Mohammed
>>>> >>
>>>> >> On Wed, Feb 24, 2016 at 10:04 AM, Alexandr Porunov
>>>> >> <alexandr.porunov at gmail.com> wrote:
>>>> >> > Hello Mohammed,
>>>> >> >
>>>> >> > I don't know why my keystone is not able to authenticate with the
>>>> MySQL
>>>> >> > server. I have created a user like in the tutorial:
>>>> >> >
>>>> >> > GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'localhost'
>>>> IDENTIFIED
>>>> >> > BY
>>>> >> > 'KEYSTONE_DBPASS';
>>>> >> > GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' IDENTIFIED BY
>>>> >> > 'KEYSTONE_DBPASS'
>>>> >> >
>>>> >> > But it doesn't work
>>>> >> >
>>>> >> > On Wed, Feb 24, 2016 at 4:26 PM, Mohammed Naser <
>>>> mnaser at vexxhost.com>
>>>> >> > wrote:
>>>> >> >>
>>>> >> >> Hi Alexandr,
>>>> >> >>
>>>> >> >> The key error to check:
>>>> >> >>
>>>> >> >> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >> OperationalError:
>>>> >> >> (_mysql_exceptions.OperationalError) (1045, "Access denied for
>>>> user
>>>> >> >> 'keystone'@'controller' (using password: YES)")
>>>> >> >>
>>>> >> >> You'll need to make sure you address and resolve this, your
>>>> keystone is
>>>> >> >> not able to authenticate with your MySQL server.
>>>> >> >>
>>>> >> >> Mohammed
>>>> >> >>
>>>> >> >> On Wednesday, 24 February 2016, Alexandr Porunov
>>>> >> >> <alexandr.porunov at gmail.com> wrote:
>>>> >> >>>
>>>> >> >>> Hello everyone,
>>>> >> >>>
>>>> >> >>> I am trying to pass this tutorial:
>>>> >> >>>
>>>> >> >>>
>>>> >> >>>
>>>> http://docs.openstack.org/liberty/install-guide-rdo/keystone-services.html
>>>> >> >>> but without success.
>>>> >> >>>
>>>> >> >>> It is my /etc/hosts file:
>>>> >> >>> 127.0.0.1 me
>>>> >> >>> 192.168.56.111 controller
>>>> >> >>> 192.168.56.131 compute1
>>>> >> >>> 192.168.56.141 block1
>>>> >> >>> 192.168.56.151 object1
>>>> >> >>> 192.168.56.152 object2
>>>> >> >>> 192.168.56.50 ns1.porunov.com ns1
>>>> >> >>>
>>>> >> >>> I am using CentOS 7 in all nodes.
>>>> >> >>>
>>>> >> >>> When I try to create the service entity for the Identity service
>>>> I
>>>> >> >>> always
>>>> >> >>> gets an error 500:
>>>> >> >>> openstack service create --name keystone --description
>>>> "OpenStack
>>>> >> >>> Identity" identity
>>>> >> >>>
>>>> >> >>> An unexpected error prevent the server from fulfilling your
>>>> request.
>>>> >> >>> (HTTP 500) (Request-ID: req-12dc5717-71b4-4311-87e9-b0cfd4e90837)
>>>> >> >>>
>>>> >> >>> Request-ID always changes.
>>>> >> >>>
>>>> >> >>> This is my /var/log/keystone/keystone.log:
>>>> >> >>> 2016-02-24 15:09:45.922 4518 INFO oslo_service.service [-] Caught
>>>> >> >>> SIGTERM, stopping children
>>>> >> >>> 2016-02-24 15:09:45.923 4518 INFO oslo_service.service [-]
>>>> Waiting on
>>>> >> >>> 4
>>>> >> >>> children to exit
>>>> >> >>> 2016-02-24 15:09:45.926 4528 INFO eventlet.wsgi.server
>>>> >> >>> [req-550473ac-acff-4581-af0f-1e02a66e4f66 - - - - -] (4528) wsgi
>>>> >> >>> exited,
>>>> >> >>> is_accepting=True
>>>> >> >>> 2016-02-24 15:09:45.931 4529 INFO eventlet.wsgi.server [-]
>>>> (4529) wsgi
>>>> >> >>> exited, is_accepting=True
>>>> >> >>> 2016-02-24 15:09:45.933 4530 INFO eventlet.wsgi.server [-]
>>>> (4530) wsgi
>>>> >> >>> exited, is_accepting=True
>>>> >> >>> 2016-02-24 15:09:45.936 4531 INFO eventlet.wsgi.server [-]
>>>> (4531) wsgi
>>>> >> >>> exited, is_accepting=True
>>>> >> >>> 2016-02-24 15:09:45.942 4518 INFO oslo_service.service [-] Child
>>>> 4528
>>>> >> >>> exited with status 0
>>>> >> >>> 2016-02-24 15:09:45.943 4518 INFO oslo_service.service [-] Child
>>>> 4529
>>>> >> >>> exited with status 0
>>>> >> >>> 2016-02-24 15:09:45.943 4518 INFO oslo_service.service [-] Child
>>>> 4530
>>>> >> >>> exited with status 0
>>>> >> >>> 2016-02-24 15:09:45.944 4518 INFO oslo_service.service [-] Child
>>>> 4531
>>>> >> >>> exited with status 0
>>>> >> >>> 2016-02-24 15:09:45.947 4518 INFO oslo_service.service [-] Caught
>>>> >> >>> SIGTERM, stopping children
>>>> >> >>> 2016-02-24 15:18:29.074 1123 INFO keystone.common.wsgi
>>>> >> >>> [req-00fd181c-00ea-4b74-a16a-3ab8c1c38e24 - - - - -] POST
>>>> >> >>> http://controller:35357/v3/services
>>>> >> >>> 2016-02-24 15:18:29.075 1123 WARNING keystone.common.controller
>>>> >> >>> [req-00fd181c-00ea-4b74-a16a-3ab8c1c38e24 - - - - -] RBAC:
>>>> Bypassing
>>>> >> >>> authorization
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> [req-00fd181c-00ea-4b74-a16a-3ab8c1c38e24 - - - - -]
>>>> >> >>> (_mysql_exceptions.OperationalError) (1045, "Access denied for
>>>> user
>>>> >> >>> 'keystone'@'controller' (using password: YES)")
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi Traceback
>>>> >> >>> (most
>>>> >> >>> recent call last):
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib/python2.7/site-packages/keystone/common/wsgi.py", line
>>>> 248,
>>>> >> >>> in
>>>> >> >>> __call__
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> result =
>>>> >> >>> method(context, **params)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/keystone/common/controller.py", line
>>>> >> >>> 163,
>>>> >> >>> in inner
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> f(self, context, *args, **kwargs)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/keystone/common/validation/__init__.py",
>>>> >> >>> line 71, in wrapper
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> func(*args, **kwargs)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/keystone/catalog/controllers.py",
>>>> >> >>> line
>>>> >> >>> 272, in create_service
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi ref =
>>>> >> >>> self.catalog_api.create_service(ref['id'], ref, initiator)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib/python2.7/site-packages/keystone/catalog/core.py",
>>>> line 187,
>>>> >> >>> in
>>>> >> >>> create_service
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi ref =
>>>> >> >>> self.driver.create_service(service_id, service_ref)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/keystone/catalog/backends/sql.py",
>>>> >> >>> line
>>>> >> >>> 205, in create_service
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> session =
>>>> >> >>> sql.get_session()
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib/python2.7/site-packages/keystone/common/sql/core.py",
>>>> line
>>>> >> >>> 192, in
>>>> >> >>> get_session
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>>
>>>> _get_engine_facade().get_session(expire_on_commit=expire_on_commit)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib/python2.7/site-packages/keystone/common/sql/core.py",
>>>> line
>>>> >> >>> 176, in
>>>> >> >>> _get_engine_facade
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> _engine_facade = db_session.EngineFacade.from_config(CONF)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py",
>>>> >> >>> line
>>>> >> >>> 1015, in from_config
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> expire_on_commit=expire_on_commit, _conf=conf)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py",
>>>> >> >>> line
>>>> >> >>> 943, in __init__
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> slave_connection=slave_connection)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py",
>>>> >> >>> line
>>>> >> >>> 338, in _start
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> engine_args,
>>>> >> >>> maker_args)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py",
>>>> >> >>> line
>>>> >> >>> 362, in _setup_for_connection
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> sql_connection=sql_connection, **engine_kwargs)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/engines.py", line
>>>> >> >>> 152,
>>>> >> >>> in create_engine
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> test_conn
>>>> >> >>> =
>>>> >> >>> _test_connection(engine, max_retries, retry_interval)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/engines.py", line
>>>> >> >>> 326,
>>>> >> >>> in _test_connection
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> engine.connect()
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py",
>>>> line
>>>> >> >>> 2018,
>>>> >> >>> in connect
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> self._connection_cls(self, **kwargs)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py",
>>>> line
>>>> >> >>> 72, in
>>>> >> >>> __init__
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi if
>>>> >> >>> connection
>>>> >> >>> is not None else engine.raw_connection()
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py",
>>>> line
>>>> >> >>> 2104,
>>>> >> >>> in raw_connection
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> self.pool.unique_connection, _connection)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py",
>>>> line
>>>> >> >>> 2078,
>>>> >> >>> in _wrap_pool_connect
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi e,
>>>> >> >>> dialect,
>>>> >> >>> self)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py",
>>>> line
>>>> >> >>> 1401,
>>>> >> >>> in _handle_dbapi_exception_noconnection
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> util.raise_from_cause(newraise, exc_info)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/util/compat.py",
>>>> line
>>>> >> >>> 200, in
>>>> >> >>> raise_from_cause
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> reraise(type(exception), exception, tb=exc_tb)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py",
>>>> line
>>>> >> >>> 2074,
>>>> >> >>> in _wrap_pool_connect
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> fn()
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line
>>>> 318, in
>>>> >> >>> unique_connection
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> _ConnectionFairy._checkout(self)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line
>>>> 713, in
>>>> >> >>> _checkout
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> fairy =
>>>> >> >>> _ConnectionRecord.checkout(pool)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line
>>>> 480, in
>>>> >> >>> checkout
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi rec =
>>>> >> >>> pool._do_get()
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line
>>>> 1060, in
>>>> >> >>> _do_get
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> self._dec_overflow()
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib64/python2.7/site-packages/sqlalchemy/util/langhelpers.py",
>>>> >> >>> line
>>>> >> >>> 60, in __exit__
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> compat.reraise(exc_type, exc_value, exc_tb)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line
>>>> 1057, in
>>>> >> >>> _do_get
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> self._create_connection()
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line
>>>> 323, in
>>>> >> >>> _create_connection
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> _ConnectionRecord(self)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line
>>>> 449, in
>>>> >> >>> __init__
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> self.connection = self.__connect()
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line
>>>> 607, in
>>>> >> >>> __connect
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> connection
>>>> >> >>> =
>>>> >> >>> self.__pool._invoke_creator(self)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/strategies.py",
>>>> >> >>> line
>>>> >> >>> 97, in connect
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> dialect.connect(*cargs, **cparams)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>>
>>>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py",
>>>> >> >>> line 385,
>>>> >> >>> in connect
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> self.dbapi.connect(*cargs, **cparams)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/MySQLdb/__init__.py", line
>>>> 81, in
>>>> >> >>> Connect
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> return
>>>> >> >>> Connection(*args, **kwargs)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi File
>>>> >> >>> "/usr/lib64/python2.7/site-packages/MySQLdb/connections.py",
>>>> line 187,
>>>> >> >>> in
>>>> >> >>> __init__
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> super(Connection, self).__init__(*args, **kwargs2)
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>> OperationalError:
>>>> >> >>> (_mysql_exceptions.OperationalError) (1045, "Access denied for
>>>> user
>>>> >> >>> 'keystone'@'controller' (using password: YES)")
>>>> >> >>> 2016-02-24 15:18:29.100 1123 ERROR keystone.common.wsgi
>>>> >> >>>
>>>> >> >>> Please, help me to figure out what is going on.
>>>> >> >>>
>>>> >> >>> Sincerely, Alexandr Porunov
>>>> >> >>
>>>> >> >>
>>>> >> >>
>>>> >> >> --
>>>> >> >> Mohammed Naser — vexxhost
>>>> >> >> -----------------------------------------------------
>>>> >> >> D. 514-316-8872
>>>> >> >> D. 800-910-1726 ext. 200
>>>> >> >> E. mnaser at vexxhost.com
>>>> >> >> W. http://vexxhost.com
>>>> >> >>
>>>> >> >
>>>> >>
>>>> >>
>>>> >>
>>>> >> --
>>>> >> Mohammed Naser — vexxhost
>>>> >> -----------------------------------------------------
>>>> >> D. 514-316-8872
>>>> >> D. 800-910-1726 ext. 200
>>>> >> E. mnaser at vexxhost.com
>>>> >> W. http://vexxhost.com
>>>> >
>>>> >
>>>>
>>>>
>>>>
>>>> --
>>>> Mohammed Naser — vexxhost
>>>> -----------------------------------------------------
>>>> D. 514-316-8872
>>>> D. 800-910-1726 ext. 200
>>>> E. mnaser at vexxhost.com
>>>> W. http://vexxhost.com
>>>>
>>>
>>>
>>
>
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