def get_minimum_version(cls, context, binary, use_slave=False):
version = db.service_get_minimum_version(context, binary,
use_slave=use_slave)
if version is None:
return 0
# NOTE(danms): Since our return value is not controlled by object
# schema, be explicit here.
return int(version)
def get_minimum_version(cls, context, binary, use_slave=False):
version = db.service_get_minimum_version(context,
binary,
use_slave=use_slave)
if version is None:
return 0
# NOTE(danms): Since our return value is not controlled by object
# schema, be explicit here.
return int(version)
def get_minimum_version(cls, context, binary, use_slave=False):
if not binary.startswith('nova-'):
LOG.warning(_LW('get_minimum_version called with likely-incorrect '
'binary `%s\''), binary)
raise exception.ObjectActionError(action='get_minimum_version',
reason='Invalid binary prefix')
version = db.service_get_minimum_version(context, binary,
use_slave=use_slave)
if version is None:
return 0
# NOTE(danms): Since our return value is not controlled by object
# schema, be explicit here.
return int(version)
def get_minimum_version(cls, context, binary, use_slave=False):
if not binary.startswith('nova-'):
LOG.warning(_LW('get_minimum_version called with likely-incorrect '
'binary `%s\''), binary)
raise exception.ObjectActionError(action='get_minimum_version',
reason='Invalid binary prefix')
version = db.service_get_minimum_version(context, binary,
use_slave=use_slave)
if version is None:
return 0
# NOTE(danms): Since our return value is not controlled by object
# schema, be explicit here.
return int(version)
def get_minimum_version(cls, context, binary, use_slave=False):
if not binary.startswith('nova-'):
LOG.warning(_LW('get_minimum_version called with likely-incorrect '
'binary `%s\''), binary)
raise exception.ObjectActionError(action='get_minimum_version',
reason='Invalid binary prefix')
if cls._SERVICE_VERSION_CACHING:
cached_version = cls._MIN_VERSION_CACHE.get(binary)
if cached_version:
return cached_version
version = db.service_get_minimum_version(context, binary,
use_slave=use_slave)
if version is None:
return 0
# NOTE(danms): Since our return value is not controlled by object
# schema, be explicit here.
version = int(version)
cls._MIN_VERSION_CACHE[binary] = version
return version
def _db_service_get_minimum_version(context, binaries, use_slave=False):
return db.service_get_minimum_version(context, binaries)
def _db_service_get_minimum_version(context, binaries, use_slave=False):
return db.service_get_minimum_version(context, binaries)