"Gordan Bobic" <gordan@freeuk.com> writes:
> NOTICE: RegisterSharedInvalid: SI buffer overflow
> NOTICE: InvalidateSharedInvalid: cache state reset
> Is this bad/dangerous? What can I do to correct the problem?
No, it's really just a debugging message that we never got around
to downgrading to DEBUG level ... once upon a time that condition
was risky, but I think it is safe now.
If you see this a *lot* then you might have a performance problem
due to catcache getting flushed all the time. An occasional
occurrence is not something to worry over, however.
regards, tom lane
