On 2018-Jun-28, Tom Lane wrote: > Alvaro Herrera <alvhe...@alvh.no-ip.org> writes: > > Fix "base" snapshot handling in logical decoding > > According to buildfarm member friarbird, and as confirmed here, > the contrib/test_decoding/specs/oldest_xmin.spec test added by this > commit fails under CLOBBER_CACHE_ALWAYS.
Hm. Running this test under CLOBBER_CACHE_ALWAYS I see that the VACUUM FULL step takes 31 seconds (and the test succeeds). This is not top-of-the-line hardware by a long shot (Intel(R) Core(TM) i7-4600U CPU @ 2.10GHz) but I can believe that the other machines are slower or busier. Or there might be a completely different explanation ... -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services