# -*- coding: utf-8 -*- # Copyright CERN since 2022 # # 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 dogpile.cache import make_region from rucio.common.config import config_get def make_region_memcached(expiration_time, function_key_generator=None): """ Make and configure a dogpile.cache.memcached region """ if function_key_generator: region = make_region(function_key_generator=function_key_generator) else: region = make_region() region.configure( 'dogpile.cache.memcached', expiration_time=expiration_time, arguments={ 'url': config_get('cache', 'url', False, '127.0.0.1:11211', check_config_table=False), 'distributed_lock': True, 'memcached_expire_time': expiration_time + 60, # must be bigger than expiration_time } ) return region