Andres Freund <andres(at)2ndquadrant(dot)com> writes:
> I am pretty sure by now that the sane fix for this is to add a
> SetLatch() call to RecoveryConflictInterrupt(). All the signal handlers
> that deal with query cancelation et al. do so, so it seems right that
> RecoveryConflictInterrupt() does so as well.
+1
regards, tom lane