Hi,
On 2017-11-22 18:48:19 +0000, Simon Riggs wrote:
> Generational memory allocator
>
> Add new style of memory allocator, known as Generational
> appropriate for use in cases where memory is allocated
> and then freed in roughly oldest first order (FIFO).
>
> Use new allocator for logical decoding’s reorderbuffer
> to significantly reduce memory usage and improve performance.
Looks like it's not quite valgrind clean:
https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=skink&dt=2017-11-22%2022%3A30%3A01
Greetings,
Andres Freund
