40 lines
1.5 KiB
Python
40 lines
1.5 KiB
Python
# Copyright 2016 Intel Corporation
|
|
# Copyright 2013 Hewlett-Packard Development Company, L.P.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
from oslo_config import cfg
|
|
|
|
from ironic.common.i18n import _
|
|
|
|
opts = [
|
|
cfg.StrOpt('mysql_engine',
|
|
default='InnoDB',
|
|
help=_('MySQL engine to use.')),
|
|
cfg.BoolOpt('sqlite_retries',
|
|
default=True,
|
|
help=_('If SQLite database operation retry logic is enabled '
|
|
'or not. Enabled by default.')),
|
|
cfg.IntOpt('sqlite_max_wait_for_retry',
|
|
default=10,
|
|
help=_('Maximum number of seconds to retry SQLite database '
|
|
'locks, after which the original exception will be '
|
|
'returned to the caller. This does not presently apply '
|
|
'to internal node lock release actions and DB actions '
|
|
'centered around the completion of tasks.')),
|
|
]
|
|
|
|
|
|
def register_opts(conf):
|
|
conf.register_opts(opts, group='database')
|