TechEmpower.FrameworkBenchmarks/frameworks/PHP/symfony/config/packages/swoole/doctrine.yaml

doctrine:
    orm:
        auto_generate_proxy_classes: false
        metadata_cache_driver:
            type: service
            id: doctrine.system_cache_provider
        query_cache_driver:
            type: service
            id: doctrine.system_cache_provider

services:
    doctrine.system_cache_provider:
        class: Symfony\Component\Cache\DoctrineProvider
        public: false
        arguments:
        - '@doctrine.system_cache_pool'

framework:
    cache:
        pools:
            doctrine.system_cache_pool:
                adapter: cache.system