On Fri, Jan 27, 2023 at 12:41 PM Thomas Munro <thomas.mu...@gmail.com> wrote: > > There's also the walwriter to look into; from memory it was a little > less fuzzy but I haven't looked recently.
Thanks. I tried to do away with the walwriter hibernation for just some time and made it wait indefinitely until an event occurs. Once walwriter finds no work for some time, it goes to wait forever mode and it's woken up when someone inserts WAL. Please see the attached patch for more details. Thoughts? -- Bharath Rupireddy PostgreSQL Contributors Team RDS Open Source Databases Amazon Web Services: https://aws.amazon.com
v1-0001-Reduce-power-consumption-by-WAL-writer.patch
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