https://github.com/pika/pika/blob/03542ef616a2a849e8bfb0845427f50e741ea0c6/docs/examples/using_urlparameters.rst
https://github.com/pika/pika/blob/41147105b893d482e2daaa125146faceaf048115/README.rst#requesting-message-acknowledgements-from-another-thread
https://github.com/pika/pika/search?p=4&q=timeout&unscoped_q=timeout