On Thu, Mar 23, 2023 at 07:23:28AM +0900, Michael Paquier wrote: > On Wed, Mar 22, 2023 at 05:18:28PM -0500, Justin Pryzby wrote: >> Wow, good point. I think to make it work we'd need put >> huge_pages_active into BackendParameters and handle it in >> save_backend_variables(). If so, that'd be strong argument for using a >> GUC, which already has all the necessary infrastructure for exposing the >> server's state. > > I am afraid so, duplicating an existing infrastructure for a need like > the one of this thread is not really appealing.
AFAICT this would involve adding a bool to BackendParameters and using it in save_backend_variables() and restore_backend_variables(), which is an additional 3 lines of code. That doesn't sound too bad to me, but perhaps I am missing something. -- Nathan Bossart Amazon Web Services: https://aws.amazon.com
