Hi, On 2024-03-22 21:15:45 +0900, Etsuro Fujita wrote: > While working on [1], I noticed $SUBJECT: WaitLatchOrSocket in back > branches is ignoring the possibility of failing partway through, too. > I added a PG_FAINALLY block to that function, like commit 555276f85. > Patch attached.
Could you expand a bit on the concrete scenario you're worried about here? PG_TRY/CATCH aren't free, so adding something like this to a quite common path, in the back branches, without a concrete analysis as to why it's needed, seems a bit scary. Greetings, Andres Freund