Re: BF failure: could not open relation with OID XXXX while querying pg_views

Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> writes:
> On 2019-08-14 05:52, Tom Lane wrote:
>> Thomas Munro <thomas(dot)munro(at)gmail(dot)com> writes:
>>> They all raised "ERROR: could not open relation with OID <varies>"
>>> while running:
>>> SELECT viewname, definition FROM pg_views
>>> WHERE schemaname IN ('pg_catalog', 'public')
>>> ORDER BY viewname;

>> I think the problem is probably that Peter ignored this bit of advice
>> in parallel_schedule:
>> # rules cannot run concurrently with any test that creates
>> # a view or rule in the public schema
>> when he inserted "collate.linux.utf8" concurrently with "rules".

> This test file is set up to create everything in the "collate_tests"
> schema. Is that not working correctly?

Oh, hmm --- yeah, that should mean it's safe. Maybe somebody incautiously
changed one of the other tests that run concurrently with "rules"?

regards, tom lane