Re: Pluggable storage
От | Andres Freund |
---|---|
Тема | Re: Pluggable storage |
Дата | |
Msg-id | 20180618201431.xxyte63l7d4rupsj@alap3.anarazel.de обсуждение исходный текст |
Ответ на | Re: Pluggable storage (AJG <ayden@gera.co.nz>) |
Список | pgsql-hackers |
On 2018-06-18 12:43:57 -0700, AJG wrote: > @Amit > > Re: Vacuum etc. > > Chrome V8 just released this blog post around concurrent marking, which may > be of interest considering how cpu limited the browser is. Contains > benchmark numbers etc in post as well. > > https://v8project.blogspot.com/2018/06/concurrent-marking.html > > "This post describes the garbage collection technique called concurrent > marking. The optimization allows a JavaScript application to continue > execution while the garbage collector scans the heap to find and mark live > objects. Our benchmarks show that concurrent marking reduces the time spent > marking on the main thread by 60%–70%" I don't see how in-memory GC techniques have much bearing on the discussion here? Greetings, Andres Freund
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