Hi, On Fri, Mar 22, 2019 at 02:27:07PM -0400, Robert Haas wrote: > On Tue, Mar 19, 2019 at 1:37 PM Alexander Korotkov > <a.korot...@postgrespro.ru> wrote: > > Thank you for pointing, but none of the threads you pointed describe > > this exact problem. Now I see this bug have a set of cute siblings :) > > Yeah. I really thought this precise issue -- the interlocking between > the VACUUM of the main table and the VACUUM of the TOAST table -- had > been discussed somewhere before. But I couldn't find that discussion.
That also describes the longstanding issue with pg_statistic / pg_toast_2619, no ? I think that's maybe what Robert is remembering, and searching for pg_toast_2619 gives a good number of results (including my own problem report). Is this an "Opened Item" ?