I’m not convinced what you run into is a specific podman issue. It’s a resource issue and configuration issue likely. “vanila” podman with proper rootless containers will run as much workload as machine can handle from my experience. My company costomers seem to be running production workloads with it just fine.

Oh wait, by rootless container you really meant running podman rootless? still don’t see an issue though. What specifically are you doing? I mean, what’s the configuration and what’s the workload?

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thank you for such a detailed response. I would love to contribute however at the moment my capacities are rather limited but otherwise I’d be willing to add sqlite adapter. From your description it sounds like currently architecture is narrowly locked on PostgreSQL features. In my daily job I love PostgreSQL for big apps and stacks but I’m also aware how “hungry” PG can be, which is why I’m wondering whether it’s “too big of a hammer” for this particular problem. Also, setting up single service is easier to novices vs maintaining several. Docker compose is nice but it has it’s limitations.

@mgdigital, first thing I’be noticed: reliance on “heavier” database stack (pg + redis), at least from the first glance at docker-compose. My suggestion would be to have an option for minimalist setup with sqlite and without redis if possible. That would work better for those of us flying with minimal hardware (rpi, old PC and such).