On Tue, Mar 8, 2016 at 8:23 AM, Michael Paquier <michael.paqu...@gmail.com> wrote: > On Tue, Mar 8, 2016 at 9:51 PM, Craig Ringer <cr...@2ndquadrant.com> wrote: >> On 8 March 2016 at 20:30, Ashutosh Sharma <ashu.coe...@gmail.com> wrote: >>> >>> While testing a parallel scan feature on standby server, it is found that >>> the parallel query fails with an error "ERROR: failed to initialize >>> transaction_read_only to 0". >>> >> >> Looks like it might be a good idea to add some tests to src/test/recovery >> for parallel query on standby servers... > > An even better thing would be a set of read-only tests based on the > database "regression" generated by make check, itself run with > pg_regress.
I'm not sure anything in the main regression suite actually goes parallel right now, which is probably the first thing to fix. Unless, of course, you use force_parallel_mode=regress, max_parallel_degree>0. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
