On 2018-08-28 23:18:25 -0400, Tom Lane wrote: > Andres Freund <and...@anarazel.de> writes: > > Tom, I think this could use your eyes. > > I've had no luck reproducing it locally ... do you have a recipe > for that?
It can reproduce reliably with the three scripts attached: psql -c' drop table if exists t; create table t (a serial primary key, b int, c int);' && pgbench -n -c 4 -T300 -f /tmp/insert.sql pgbench -n -c 4 -T300 -f /tmp/vacuum.sql pgbench -n -c 4 -T300 -f /tmp/analyze.sql Locally that triggers the problem within usually a few seconds. Greetings, Andres Freund
insert.sql
Description: application/sql
vacuum.sql
Description: application/sql
analyze.sql
Description: application/sql
