rpc: listen: tcp://127.0.0.1:6001 server: command: "php ../../psr-worker-bench.php" relay: "pipes" http: address: 127.0.0.1:13223 max_request_size: 1024 middleware: [ ] pool: num_workers: 1 metrics: address: 127.0.0.1:2112 logs: mode: development level: debug