Hi sage, Could we know about your progress to refactor MSubOP and hobject_t, pg_stat_t decode problem?
We could work on this based on your work if any. On Thu, Nov 5, 2015 at 1:29 AM, Haomai Wang <hao...@xsky.com> wrote: > On Thu, Nov 5, 2015 at 1:19 AM, piotr.da...@ts.fujitsu.com > <piotr.da...@ts.fujitsu.com> wrote: >>> -----Original Message----- >>> From: ceph-devel-ow...@vger.kernel.org [mailto:ceph-devel- >>> ow...@vger.kernel.org] On Behalf Of ??? >>> Sent: Wednesday, November 04, 2015 4:34 PM >>> To: Gregory Farnum >>> Cc: ceph-devel@vger.kernel.org >>> Subject: Re: ceph encoding optimization >>> >>> I agree with pg_stat_t (and friends) is a good first start. >>> The eversion_t and utime_t are also good choice to start because they are >>> used at many places. >> >> On Ceph Hackathon, Josh Durgin made initial steps in right direction in >> terms of pg_stat_t encoding and decoding optimization, with the >> endianness-awareness thing left out. Even in that state, performance >> improvements offered by this change were huge enough to make it worthwhile. >> I'm attaching the patch, but please note that this is prototype and based on >> mid-August state of code, so you might need to take that into account when >> applying the patch. > > Cool, it's exactly we want to see. > >> >> >> With best regards / Pozdrawiam >> Piotr Dałek >> -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
