On Fri, Jul 01, 2016 at 12:37:23PM -0700, Peter Geoghegan wrote: > On Fri, Jul 1, 2016 at 12:30 PM, Peter Geoghegan <p...@heroku.com> wrote: > > Checkout my gensort tool from github. Build the C tool with "make". > > Then, from the working directory: > > > > ./postgres_load.py -m 250 --skew --logged > > psql -c "CREATE INDEX segfaults on sort_test_skew(sortkey);" > > psql -c "CLUSTER sort_test_skew USING segfaults;" > > I think that almost any CLUSTER based on an external sort would show > problems with valgrind memcheck, though. That's probably far easier.
I think such a test would suffice to cover this bug if Valgrind Memcheck does detect the problem in it. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
