I started thinking about the compaction, and if there was a way to prevent stopping the world during cleanup. May be interesting to look how etcd or redis something does it.
Could you use a RWMutex for this map, or is this not a good use case? On Wednesday 9 October 2024 at 08:36:34 UTC+2 Def Ceb wrote: > I've found this package to be useful for this in the past: > https://github.com/jellydator/ttlcache > > On Wed, Oct 9, 2024, 04:31 Cleberson Pedreira Pauluci < > pauluci....@gmail.com> wrote: > >> Hello. I found this very interesting. >> >> I have some questions: >> >> Have you considered the possibility of using *time.Duration* for the >> *maxTTL* parameter? >> Maybe wouldn't it be more interesting if each item had its own *maxTTL* >> instead of just one for any item on the map? >> >> If you'll allow me, I made those adaptations to your original code. >> Here's the example: https://go.dev/play/p/rba6HCJe-4X >> >> Thanks. >> >> >> Em segunda-feira, 7 de outubro de 2024 às 16:37:53 UTC-3, Alex Pliutau >> escreveu: >> >>> In some cases your application doesn’t need Redis, and internal >>> in-memory map with locks and expiration will suffice. >>> >>> For example you already know the size of the map and you don’t need to >>> store a lot of data. Use cases could be IP rate limiting, or any other >>> short-lived data. >>> >>> Here is how you can implement this data structure in Go, let’s call it a >>> TTLMap: >>> >>> https://gist.github.com/plutov/69d22552c696d48496563529c624e0b7 >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "golang-nuts" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to golang-nuts...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/golang-nuts/a59272be-7277-4cb6-a7a7-8bf4bdcefc40n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/golang-nuts/a59272be-7277-4cb6-a7a7-8bf4bdcefc40n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/924e3ebf-c2a6-4288-be14-8b187a46ab25n%40googlegroups.com.
