On Mon, Nov 14, 2022 at 12:51:14PM +1300, Thomas Munro wrote: > On Mon, Nov 14, 2022 at 12:35 PM Thomas Munro <thomas.mu...@gmail.com> wrote: >> Maybe there is a better way to code this (I mean, who likes global >> variables?) and I need to test some more, but I suspect the attached >> is approximately what we missed. > > Erm, ENOCOFFEE, sorry that's not quite right, it needs the apply LSN, > but it demonstrates what the problem is...
Yeah, I'm able to sort-of reproduce the problem by sending fewer replies, but it's not clear to me why that's the problem. AFAICT all of the code paths that write/flush are careful to send a reply shortly afterward, which should keep writePtr/flushPtr updated. -- Nathan Bossart Amazon Web Services: https://aws.amazon.com
