Re: Built-in Raft replication

On Wed, Apr 16, 2025 at 11:57 AM Andrey Borodin <x4mmm@yandex-team.ru> wrote:
>
>
>
> > On 16 Apr 2025, at 11:18, Ashutosh Bapat <ashutosh.bapat.oss@gmail.com> wrote:
> >
> > Having only some of the nodes act as DCS
> > and others purely PostgreSQL nodes will reduce waste of resources.
>
> But typically you need more DCS nodes than PostgreSQL nodes. Did you mean

In a small HA setup this might be true. But not when there are many
replicas. But ...

> “Having only some nodes act as PostgreSQL and others purely DCS nodes will reduce waste of resources”?

I mean, whatever the setup may be one shouldn't require to deploy a
big PostgreSQL server just because DCS needs majority.

--
Best Wishes,
Ashutosh Bapat