Thanks for sharing 2017-11-22 1:25 GMT+08:00 Casey Bodley <cbodley@xxxxxxxxxx>: > The recording is available here: https://bluejeans.com/s/DMYtT/ > > Etherpad: http://pad.ceph.com/p/rgw_async_process_request > > > > On 11/16/2017 01:22 PM, Casey Bodley wrote: >> >> Hi all, >> >> I've been working on a new http frontend for rgw over the past year and a >> half that's based on boost::asio and the beast http library. We're aiming to >> remove its 'experimental' status for the mimic release. >> >> Since that project started, I've been brainstorming ways to take advantage >> of asio's asynchronous primitives throughout more of rgw. I think I've >> finally landed on a good strategy to incrementally convert process_request() >> (the main entrypoint for http requests) to be fully asynchronous when used >> with the beast frontend, without changing how the existing civetweb frontend >> works at all. The end result would allow us to serve more concurrent >> requests, reduce the number of threads needed, and plug in >> qos/prioritization features that would otherwise block frontend threads. >> >> I'd like to present this to the rgw team and do a short code walkthrough >> to show what it looks like. Anyone else that's interested is more than >> welcome to join us next Tuesday, Nov 21 at 11am EST in >> https://bluejeans.com/u/cbodley/. I'll share the recording for anyone that >> can't make it. >> >> Casey > > > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
