On Tue, Mar 6, 2018 at 9:17 AM, Robert Haas <robertmh...@gmail.com> wrote: > The optimistic approach seems a little bit less likely to slow this > down on systems where barriers are expensive, so I committed that one. > Thanks for debugging this; I hope this fixes it, but I guess we'll > see.
Thanks. For the record, the commit message (written by me) should have acknowledged Tomas's help as reviewer and tester. Sorry about that. -- Thomas Munro http://www.enterprisedb.com