On Thu, Mar 12, 2015 at 10:35 PM, Thom Brown <
thom@linux.com> wrote:
>
>
> Another problem. I restarted the instance (just in case), and get this error:
>
> # \df+ *.*
> ERROR: cannot retain locks acquired while in parallel mode
>
This problem occurs because above statement is trying to
execute parallel_unsafe function (obj_description) in parallelmode.
This will be resolved once parallel_seqscan patch is integrated
with access-parallel-safety patch [1].