On Wed, Apr 21, 2010 at 1:59 AM, A B <gentosaker@xxxxxxxxx> wrote: >> Sometimes cancel_backend fails because there's no point where the code >> checks for a cancel. > > What would such a point in the code look like? For instance, if your backend is waiting on a socket call in libc, as in this thread: http://archives.postgresql.org/pgsql-general/2010-03/msg00663.php Josh -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general