>
> That isn't a Hot Standby problem, a recovery problem nor is it certain
> its a PostgreSQL problem.
>
Do you have any theories on this that I could help investigate? It happens
even when using pg_basebackup and it persists until another sync is
performed, so the files must be in some state that that it can't recover
from....without understanding the internals just viewing from an
outside perspective, I don't really see how this could not be a PostgreSQL
problem....