Andres Freund <and...@anarazel.de> writes:
> Briefly looking through the leaks indeed quickly found a real seeming leak,
> albeit of limited size:
> ProcessStartupPacket() does
> buf = palloc(len + 1);
> in TopMemoryContext() without ever freeing it.
Yeah, I saw that too. Didn't seem worth doing anything about it
unless we make pretty massive cleanups elsewhere.
> I have wondered if we ought to have some infrastructure to tear down all
> relcache, catcache entries (and other similar things) before shutdown if
> MEMORY_CONTEXT_CHECKING is enabled. That would make it a lot easier to see
> leaks at shutdown. We certainly have had leaks in relcache etc...
I'd be content if all that stuff was shown as "still reachable".
regards, tom lane
