[Rdo-list] First Mitaka test day summary
Sasha Chuzhoy
sasha at redhat.com
Thu Jan 28 15:43:04 UTC 2016
With nested virtualization we don't need "--libvirt-type qemu".
With that said, we noticed controller failures (one controller is down) on that setup.
Thanks.
Best regards,
Sasha Chuzhoy.
----- Original Message -----
> From: "John Trowbridge" <trown at redhat.com>
> To: "Udi Kalifon" <ukalifon at redhat.com>
> Cc: "rdo-list" <rdo-list at redhat.com>
> Sent: Thursday, January 28, 2016 10:15:42 AM
> Subject: Re: [Rdo-list] First Mitaka test day summary
>
>
>
> On 01/28/2016 10:08 AM, Udi Kalifon wrote:
> > The deploy command was:
> > openstack overcloud deploy --templates --control-scale 3
> > --compute-scale 1 --ntp-server clock.redhat.com -e
> > /usr/share/openstack-tripleo-heat-templates/environments/puppet-pacemaker.yaml
> >
>
> For virtual deployments, it is needed to pass also '--libvirt-type qemu'.
>
> It is probably worth trying a redeploy by deleting the overcloud and
> adding that argument.
>
> > To try and investigate this subject further, I enabled nested
> > virtualization on the host, and changed the libvirt type to qemu.
> > Unfortunately that also required turning off all the VMs on teh host
> > for the kvm module to be reloaded - and now I have problems with
> > keystone that doesn't want to come back up. I mailed the list about
> > this problem in a separate thread.
> >
> > Thanks.
> > Udi.
> >
> > On Thu, Jan 28, 2016 at 2:01 PM, John Trowbridge <trown at redhat.com> wrote:
> >>
> >>
> >> On 01/28/2016 04:35 AM, Udi Kalifon wrote:
> >>> I can't launch instances in Mitaka on a virtual environment. I made
> >>> sure that nested virtualization is enabled on the host. If I do nova
> >>> show on the failed instance I see this:
> >>>
> >>> {"message": "No valid host was found. There are not enough hosts
> >>> available.", "code": 500, "details": " File
> >>> \"/usr/lib/python2.7/site-packages/nova/conductor/manager.py\", line
> >>> 372, in build_instances
> >>> context, request_spec, filter_properties)
> >>> File \"/usr/lib/python2.7/site-packages/nova/conductor/manager.py\",
> >>> line 416, in _schedule_instances
> >>> hosts = self.scheduler_client.select_destinations(context,
> >>> spec_obj)
> >>> File \"/usr/lib/python2.7/site-packages/nova/scheduler/utils.py\",
> >>> line 372, in wrapped
> >>> return func(*args, **kwargs)
> >>> File
> >>> \"/usr/lib/python2.7/site-packages/nova/scheduler/client/__init__.py\",
> >>> line 51, in select_destinations
> >>> return self.queryclient.select_destinations(context, spec_obj)
> >>> File
> >>> \"/usr/lib/python2.7/site-packages/nova/scheduler/client/__init__.py\",
> >>> line 37, in __run_method
> >>> return getattr(self.instance, __name)(*args, **kwargs)
> >>> File
> >>> \"/usr/lib/python2.7/site-packages/nova/scheduler/client/query.py\",
> >>> line 32, in select_destinations
> >>> return self.scheduler_rpcapi.select_destinations(context, spec_obj)
> >>> File \"/usr/lib/python2.7/site-packages/nova/scheduler/rpcapi.py\",
> >>> line 121, in select_destinations
> >>> return cctxt.call(ctxt, 'select_destinations', **msg_args)
> >>> File
> >>> \"/usr/lib/python2.7/site-packages/oslo_messaging/rpc/client.py\",
> >>> line 158, in call
> >>> retry=self.retry)
> >>> File \"/usr/lib/python2.7/site-packages/oslo_messaging/transport.py\",
> >>> line 90, in _send
> >>> timeout=timeout, retry=retry)
> >>> File
> >>> \"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py\",
> >>> line 466, in send
> >>> retry=retry)
> >>> File
> >>> \"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py\",
> >>> line 457, in _send
> >>> raise result
> >>> ", "created": "2016-01-28T09:20:47Z"}
> >>>
> >>>
> >>> On the controller, I see a lot of db-related errors in
> >>> nova-scheduler.log:
> >>>
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db [-]
> >>> Unexpected error while reporting service status
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> Traceback (most recent call last):
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/servicegroup/drivers/db.py",
> >>> line 88, in _report_state
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> service.service_ref.save()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line
> >>> 221, in wrapper
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return fn(self, *args, **kwargs)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 282,
> >>> in save
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> self._check_minimum_version()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 258,
> >>> in _check_minimum_version
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> minver = self.get_minimum_version(self._context, self.binary)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line
> >>> 179, in wrapper
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> result = fn(cls, context, *args, **kwargs)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 330,
> >>> in get_minimum_version
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> use_slave=use_slave)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/db/api.py", line 118, in
> >>> service_get_minimum_version
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> use_slave=use_slave)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line
> >>> 468, in service_get_minimum_version
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> filter(models.Service.forced_down == false()).\
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2503, in scalar
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> ret = self.one()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2472, in one
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> ret = list(self)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2515, in __iter__
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return self._execute_and_instances(context)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2528, in _execute_and_instances
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> close_with_result=True)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2519, in _connection_from_session
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db **kw)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 882, in connection
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> execution_options=execution_options)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 887, in _connection_for_bind
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> engine, execution_options)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 334, in _connection_for_bind
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> conn = bind.contextual_connect()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2036, in contextual_connect
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> **kwargs)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 92, in __init__
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> self.dispatch.engine_connect(self, self.__branch)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/event/attr.py", line
> >>> 258, in __call__
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> fn(*args, **kw)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/engines.py", line
> >>> 80, in _connect_ping_listener
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> connection.scalar(select([1]))
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 844, in scalar
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return self.execute(object, *multiparams, **params).scalar()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 914, in execute
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return meth(self, multiparams, params)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/sql/elements.py", line
> >>> 323, in _execute_on_connection
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return connection._execute_clauseelement(self, multiparams, params)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 1010, in _execute_clauseelement
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> compiled_sql, distilled_params
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 1078, in _execute_context
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db None,
> >>> None)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 1335, in _handle_dbapi_exception
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> util.raise_from_cause(newraise, exc_info)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/util/compat.py", line
> >>> 199, in raise_from_cause
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> reraise(type(exception), exception, tb=exc_tb)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 1071, in _execute_context
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> conn = self._revalidate_connection()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 393, in _revalidate_connection
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> self.__connection = self.engine.raw_connection(_connection=self)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2099, in raw_connection
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> self.pool.unique_connection, _connection)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2075, in _wrap_pool_connect
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> util.reraise(*sys.exc_info())
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2069, in _wrap_pool_connect
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return fn()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 318, in
> >>> unique_connection
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return _ConnectionFairy._checkout(self)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 708, in
> >>> _checkout
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> fairy = _ConnectionRecord.checkout(pool)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 485, in
> >>> checkout
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> rec.checkin()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/util/langhelpers.py",
> >>> line 60, in __exit__
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> compat.reraise(exc_type, exc_value, exc_tb)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 482, in
> >>> checkout
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> dbapi_connection = rec.get_connection()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 590, in
> >>> get_connection
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> self.connection = self.__connect()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 602, in
> >>> __connect
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> connection = self.__pool._invoke_creator(self)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/strategies.py",
> >>> line 97, in connect
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return dialect.connect(*cargs, **cparams)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py",
> >>> line 377, in connect
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return self.dbapi.connect(*cargs, **cparams)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/__init__.py", line 88, in
> >>> Connect
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> return Connection(*args, **kwargs)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 657,
> >>> in __init__
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> self.connect()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 850,
> >>> in connect
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> self._get_server_information()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 1061,
> >>> in _get_server_information
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> packet = self._read_packet()
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 895,
> >>> in _read_packet
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> packet_header = self._read_bytes(4)
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 922,
> >>> in _read_bytes
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> 2013, "Lost connection to MySQL server during query")
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> DBConnectionError: (pymysql.err.OperationalError) (2013, 'Lost
> >>> connection to MySQL server during query') [SQL: u'SELECT 1']
> >>> 2016-01-28 08:25:02.645 1121 ERROR nova.servicegroup.drivers.db
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db [-]
> >>> Unexpected error while reporting service status
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> Traceback (most recent call last):
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/servicegroup/drivers/db.py",
> >>> line 88, in _report_state
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> service.service_ref.save()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line
> >>> 221, in wrapper
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> return fn(self, *args, **kwargs)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 282,
> >>> in save
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> self._check_minimum_version()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 258,
> >>> in _check_minimum_version
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> minver = self.get_minimum_version(self._context, self.binary)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line
> >>> 179, in wrapper
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> result = fn(cls, context, *args, **kwargs)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 330,
> >>> in get_minimum_version
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> use_slave=use_slave)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/db/api.py", line 118, in
> >>> service_get_minimum_version
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> use_slave=use_slave)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line
> >>> 468, in service_get_minimum_version
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> filter(models.Service.forced_down == false()).\
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2503, in scalar
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> ret = self.one()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2472, in one
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> ret = list(self)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2515, in __iter__
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> return self._execute_and_instances(context)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2528, in _execute_and_instances
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> close_with_result=True)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2519, in _connection_from_session
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db **kw)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 882, in connection
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> execution_options=execution_options)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 887, in _connection_for_bind
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> engine, execution_options)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 334, in _connection_for_bind
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> conn = bind.contextual_connect()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2034, in contextual_connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> self._wrap_pool_connect(self.pool.connect, None),
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2073, in _wrap_pool_connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db e,
> >>> dialect, self)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 1399, in _handle_dbapi_exception_noconnection
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> util.raise_from_cause(newraise, exc_info)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/util/compat.py", line
> >>> 199, in raise_from_cause
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> reraise(type(exception), exception, tb=exc_tb)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2069, in _wrap_pool_connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> return fn()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 376, in
> >>> connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> return _ConnectionFairy._checkout(self)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 708, in
> >>> _checkout
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> fairy = _ConnectionRecord.checkout(pool)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 485, in
> >>> checkout
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> rec.checkin()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/util/langhelpers.py",
> >>> line 60, in __exit__
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> compat.reraise(exc_type, exc_value, exc_tb)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 482, in
> >>> checkout
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> dbapi_connection = rec.get_connection()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 563, in
> >>> get_connection
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> self.connection = self.__connect()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 602, in
> >>> __connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> connection = self.__pool._invoke_creator(self)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/strategies.py",
> >>> line 97, in connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> return dialect.connect(*cargs, **cparams)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py",
> >>> line 377, in connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> return self.dbapi.connect(*cargs, **cparams)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/__init__.py", line 88, in
> >>> Connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> return Connection(*args, **kwargs)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 657,
> >>> in __init__
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> self.connect()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 850,
> >>> in connect
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> self._get_server_information()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 1061,
> >>> in _get_server_information
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> packet = self._read_packet()
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 895,
> >>> in _read_packet
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> packet_header = self._read_bytes(4)
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 922,
> >>> in _read_bytes
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> 2013, "Lost connection to MySQL server during query")
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> DBConnectionError: (pymysql.err.OperationalError) (2013, 'Lost
> >>> connection to MySQL server during query')
> >>> 2016-01-28 08:25:08.191 1121 ERROR nova.servicegroup.drivers.db
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db [-]
> >>> Unexpected error while reporting service status
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> Traceback (most recent call last):
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/servicegroup/drivers/db.py",
> >>> line 88, in _report_state
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> service.service_ref.save()
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line
> >>> 221, in wrapper
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> return fn(self, *args, **kwargs)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 282,
> >>> in save
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> self._check_minimum_version()
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 258,
> >>> in _check_minimum_version
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> minver = self.get_minimum_version(self._context, self.binary)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line
> >>> 179, in wrapper
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> result = fn(cls, context, *args, **kwargs)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 330,
> >>> in get_minimum_version
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> use_slave=use_slave)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/db/api.py", line 118, in
> >>> service_get_minimum_version
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> use_slave=use_slave)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line
> >>> 468, in service_get_minimum_version
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> filter(models.Service.forced_down == false()).\
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2503, in scalar
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> ret = self.one()
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2472, in one
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> ret = list(self)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2515, in __iter__
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> return self._execute_and_instances(context)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2528, in _execute_and_instances
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> close_with_result=True)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line
> >>> 2519, in _connection_from_session
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db **kw)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 882, in connection
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> execution_options=execution_options)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 887, in _connection_for_bind
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> engine, execution_options)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line
> >>> 334, in _connection_for_bind
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> conn = bind.contextual_connect()
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2034, in contextual_connect
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> self._wrap_pool_connect(self.pool.connect, None),
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line
> >>> 2069, in _wrap_pool_connect
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> return fn()
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 376, in
> >>> connect
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> return _ConnectionFairy._checkout(self)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 729, in
> >>> _checkout
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> fairy)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/event/attr.py", line
> >>> 258, in __call__
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> fn(*args, **kw)
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db File
> >>> "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/engines.py", line
> >>> 352, in checkout
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db if
> >>> connection_record.info['pid'] != pid:
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db KeyError:
> >>> 'pid'
> >>> 2016-01-28 08:25:16.966 1121 ERROR nova.servicegroup.drivers.db
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool [-]
> >>> Exception during reset or similar
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool Traceback
> >>> (most recent call last):
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 631, in
> >>> _finalize_fairy
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool
> >>> fairy._reset(pool)
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 765, in
> >>> _reset
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool
> >>> pool._dialect.do_rollback(self)
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/dialects/mysql/base.py",
> >>> line 2519, in do_rollback
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool
> >>> dbapi_connection.rollback()
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 723,
> >>> in rollback
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool
> >>> self._execute_command(COMMAND.COM_QUERY, "ROLLBACK")
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 956,
> >>> in _execute_command
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool raise
> >>> err.InterfaceError("(0, '')")
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool
> >>> InterfaceError: (0, '')
> >>> 2016-01-28 08:25:16.969 1121 ERROR sqlalchemy.pool.QueuePool
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool [-]
> >>> Exception closing connection <pymysql.connections.Connection object at
> >>> 0x510f550>
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool Traceback
> >>> (most recent call last):
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/pool.py", line 290, in
> >>> _close_connection
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool
> >>> self._dialect.do_close(connection)
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool File
> >>> "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py",
> >>> line 418, in do_close
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool
> >>> dbapi_connection.close()
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool File
> >>> "/usr/lib/python2.7/site-packages/pymysql/connections.py", line 662,
> >>> in close
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool raise
> >>> err.Error("Already closed")
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool Error:
> >>> Already closed
> >>> 2016-01-28 08:25:16.971 1121 ERROR sqlalchemy.pool.QueuePool
> >>> 2016-01-28 08:25:27.009 1121 INFO nova.servicegroup.drivers.db [-]
> >>> Recovered from being unable to report status.
> >>> 2016-01-28 08:27:21.165 31979 WARNING
> >>> oslo_reports.guru_meditation_report [-] Guru mediation now registers
> >>> SIGUSR1 and SIGUSR2 by default for backward compatibility. SIGUSR1
> >>> will no longer be registered in a future release, so please use
> >>> SIGUSR2 to generate reports.
> >>> 2016-01-28 08:27:21.544 31979 WARNING oslo_config.cfg
> >>> [req-d3d0b357-c23b-4e8b-b322-32f5b225dc19 - - - - -] Option
> >>> "use_local" from group "conductor" is deprecated for removal. Its
> >>> value may be silently ignored in the future.
> >>> 2016-01-28 08:27:21.606 31979 INFO oslo_service.periodic_task
> >>> [req-d3d0b357-c23b-4e8b-b322-32f5b225dc19 - - - - -] Skipping periodic
> >>> task _periodic_update_dns because its interval is negative
> >>> 2016-01-28 08:27:21.635 31979 INFO nova.service [-] Starting scheduler
> >>> node (version 13.0.0-dev80.el7.centos)
> >>>
> >>> Was anyone successful in launching instances in Mitaka? I installed
> >>> with the director, it's an HA deployment without network isolation in
> >>> a virtualized environment.
> >>>
> >>
> >> CI is passing on that configuration, and I have had success with it
> >> manually. Could you post your deploy command?
> >>
> >>> Thanks a lot,
> >>> Udi.
> >>>
> >>> On Wed, Jan 27, 2016 at 11:17 PM, John Trowbridge <trown at redhat.com>
> >>> wrote:
> >>>>
> >>>>
> >>>> On 01/27/2016 01:25 PM, Udi Kalifon wrote:
> >>>>> Hello.
> >>>>>
> >>>>> The good news is that I succeeded to deploy :). I haven't yet tried to
> >>>>> test the overcloud for any sanity, but in past test days I was never
> >>>>> able to report any success - so maybe it's a sign that things are
> >>>>> stabilizing.
> >>>>
> >>>> That's awesome!
> >>>>
> >>>>>
> >>>>> I deployed with rdo-manager on a virtual setup according to the
> >>>>> instructions in https://www.rdoproject.org/rdo-manager/. I wasn't able
> >>>>> to deploy with network isolation, because I assume that my templates
> >>>>> from 7.x require changes, but I haven't seen any documentation on
> >>>>> what's changed. If you can point me in the right direction to get
> >>>>> network isolation working for this environment I will test it
> >>>>> tomorrow.
> >>>>>
> >>>>> Some of the problems I hit today:
> >>>>>
> >>>>> 1) The link to the quickstart guide from the testday page
> >>>>> https://www.rdoproject.org/testday/mitaka/milestone2/ points to a very
> >>>>> old github page. The correct link should be the one I already
> >>>>> mentioned: https://www.rdoproject.org/rdo-manager/
> >>>>
> >>>> I fixed that link, thanks!
> >>>>
> >>>>>
> >>>>> 2) The prerequisites to installing ansible are not documented. On a
> >>>>> fresh CentOS 7 I had to install python-virtualenv, git, and gcc. I
> >>>>> then ran "easy_install pip" and "pip install
> >>>>> git+https://github.com/ansible/ansible.git@v2.0.0-0.6.rc1#egg=ansible"
> >>>>> to be able to run the playbook which installs the virtual environment.
> >>>>
> >>>> The quickstart.sh will do all of that for you, but if you wanted to
> >>>> submit a patch for more detailed instructions for manually setting up
> >>>> the virtualenv, that would great. For tripleo-quickstart, gerrit is
> >>>> setup and follows the same gerrit workflow as everything else.
> >>>>
> >>>>>
> >>>>> Thanks,
> >>>>> Udi.
> >>>>>
> >>>>> _______________________________________________
> >>>>> Rdo-list mailing list
> >>>>> Rdo-list at redhat.com
> >>>>> https://www.redhat.com/mailman/listinfo/rdo-list
> >>>>>
> >>>>> To unsubscribe: rdo-list-unsubscribe at redhat.com
> >>>>>
> >>>>
> >>>> _______________________________________________
> >>>> Rdo-list mailing list
> >>>> Rdo-list at redhat.com
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