On Fri, Jun 17, 2016 at 9:20 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote: > > Robert Haas <rhaas@postgresql.org> writes: > > Add regression test for 04ae11f62e643e07c411c4935ea6af46cb112aa9. > > BTW, the buildfarm thinks this test fails a lot of the time, and > running "make installcheck-parallel" a few times here agrees: it > falls over more than 20% of the time. Don't know why it would be > probabilistic,
>
I also got failure with this test on my m/c:
select parallel_restricted(unique1) from tenk1
where stringu1 = 'GRAAAA' order by 1;
ERROR: parallel restricted function run in worker
CONTEXT: PL/pgSQL function parallel_restricted(integer) line 5 at RAISE
Isn't it possible that the below statement used in parallel restricted function fails in leader backend itself:
+ perform * from pg_stat_activity where client_port is null; + if (found) then + raise 'parallel restricted function run in worker'; + end if;
