On Tue, Mar 28, 2017 at 2:36 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> tushar <tushar.ahuja@enterprisedb.com> writes:
>> After runinng sqlsmith against latest sources of PG v10 , able to see a
>> crash -
>
> Hm ... I don't see a crash here, but I wonder whether you have parameters
> set that would cause this query to be run as a parallel query? Because
> pg_rotate_logfile() is marked as parallel-safe in pg_proc, which seems
> probably insane.
/me blinks
Uh, what's insane about that? All it does is test a GUC (which is
surely parallel-safe) and call SendPostmasterSignal (which seems safe,
too).
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
