Ashley Clark <aclark@ghoti.org> writes:
> Occasionally and without warning I get this from my daily vacuum
> cronjob:
> NOTICE: RegisterSharedInvalid: SI buffer overflow
> NOTICE: InvalidateSharedInvalid: cache state reset
> I don't understand what these mean. Should I be concerned about them
> and what do they signify?
No real need to worry. Those should've been downgraded to DEBUG-level
messages a release or two back, but nobody bothered...
regards, tom lane