samples/hello_service/static_config.yaml

components_manager:
    task_processors:                  # Task processor is an executor for coroutine tasks
        main-task-processor:          # Make a task processor for CPU-bound coroutine tasks.
            worker_threads: 4         # Process tasks in 4 threads.
 
        fs-task-processor:            # A separate task processor for filesystem bound and synchronous tasks.
            worker_threads: 1
 
    components:                       # Configuring components that were registered via component_list
        server:
            listener:                 # configuring the main listening socket...
                port: 8080            # ...to listen on this port and...
        logging:
            loggers:
                default:
                    file_path: '@stderr'
                    level: debug
                    overflow_behavior: discard  # Drop logs if the system is too busy to write them down.
 
        handler-hello-sample:             # Finally! Our handler.
            path: /hello                  # Registering handler by URL '/hello'.
            method: GET,POST              # It will only reply to GET (HEAD) and POST requests.