Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> writes:
> On 10/7/17 16:46, Tom Lane wrote:
>> Accordingly I propose the attached patch. If anyone's interested in
>> experimenting on other platforms, we might be able to refine/complicate
>> the FLUSH_DISTANCE selection further, but I think this is probably good
>> enough for a first cut.
> What is the status of this? Is performance on High Sierra still bad?
I committed the fix at 643c27e36. If Apple have done anything about the
underlying problem, you couldn't tell it from their non-response to my
bug report.
regards, tom lane