MemoryMapped for paging was actually the one I was more thinking to be beneficial.
Afaik paging is rebuildable of server crash as essentially just memory spill from the heap? What I was thinking with memory mapped could give improved io at the expense of guaranteed disk persistence in server crash. But for paging I believe (please correct this assumption) this would be ok? Sent from my iPhone On 24 Mar 2017, at 01:27, Clebert Suconic <[email protected]> wrote: >> It would make sense to implement Journal using Mappedfile.... > > > I meant Paging of course.
