On Wednesday, January 5, 2022 9:31 AM Michael Paquier <mich...@paquier.xyz> wrote: > On Fri, Dec 24, 2021 at 01:27:26PM +0000, houzj.f...@fujitsu.com wrote: > > Here is the perf result of pgoutput_change after applying the patch. > > I didn't notice something else that stand out. > > > > |--2.99%--pgoutput_change > > |--1.80%--get_rel_sync_entry > > |--1.56%--hash_search > > > > Also attach complete profiles. > > Thanks. I have also done my own set of measurements, and the difference is > noticeable in the profiles I looked at. So, applied down to 13. Thanks for pushing!
Best regards, Hou zj
