Mark Fletcher <markf@corp.groups.io> writes:
> Running 9.6.15, this morning we got a 'shared buffer hash table corrupted'
> error on a query. I reran the query a couple hours later, and it completed
> without error. This is running in production on a Linode instance which
> hasn't seen any config changes in months.
> I didn't find much on-line about this. How concerned should I be? Would you
> move the instance to a different physical host?
Personally, I'd restart the postmaster, but not do more than that unless
the error recurs.
regards, tom lane