Weslley Braga <wbraga@implentio.com> writes: > I've been observing for the past month. I'm running PostgreSQL in > Kubernetes through the CloudNativePG project. When I bump the pods resource > configuration to anything above 16gb I notice that complex queries such as > the one shared below cause the runtime to fail with a segfault see logs for > details. The same query with a configuration < 16gb memory works ok.
Hmm, does turning jit = off affect it?
> I'm glad to share more information to further help identify the issue. I've > also extracted core dumps from the error.
The core dumps will be useless to anyone on any other platform or with an even slightly different build of Postgres. If you could extract stack traces from them, that might be helpful:
