Hi,
I have just uploaded pubsub-logging-0.2.0, which has a new handler named AsyncPubsubHandler. This async version achieved 35k logs/sec on my workstation, whereas the old handler only achieve 5k logs/sec.
I think that this handler is also a good example of how to produce messages at high throughput with Python multiprocessing module. I also wrote a threading version (which is never released) and it only achieved 15k messages/sec.
The source code is available at:
Thanks,