Peter <pmc@citylink.dinoex.sub.org> writes:
> On Tue, May 05, 2020 at 10:57:04AM +1200, Thomas Munro wrote:
> ! * Once a minute, verify that postmaster.pid hasn't been removed or
> ! * overwritten. If it has, we force a shutdown.
> It is really hard to comment on this in a way that might not be
> considered offensive, so lets put it that way: You all have seen
> the Apollo-13 movie, so You know that a need to power-down as much
> as possible may appear en-route, and in a situation where you have
> lots of other issues, so what you need the least is things like
> this getting in your way.
Well, the choice we face is preventing somebody's disk from spinning
down, versus preventing somebody else from completely corrupting their
database. From where I sit that's not a difficult choice, nor one
that I feel a need to let users second-guess.
> Now concerning the memory leak:
> That one was introduced with the work done on the GSSAPI encryption;
> it goes away when setting 'hostnogssenc' in pg_hba.
Oooh ... it looks like some of the encryption code paths have neglected
to call gss_release_buffer. Will fix, thanks for the report!
regards, tom lane
