The simple, common way--if I understand you need correctly--is to launch a
method goroutine.
type CacheManager struct {
// things a worker needs to know, such as the global cache, the specific
worker's local cache, etc.
}
func master() {
for i := 0; i < workers; i++ {
m := new(CacheManager)
m.x = y // set up your thread local storage
:
go m.Worker()
}
}
Unfortunately this does not seem to be in any intro guides, which pushes
people to complicated workarounds.
On Tue, Jul 23, 2019 at 10:22 AM Zihan Yang <whois.zihan.y...@gmail.com>
wrote:
> I am trying to implement an LRU cache. Several global lru lists could be
> accessed concurrently by multiple goroutines, which could be a disaster in
> a machine with 24 or more cores.
>
>
> Therefore, it would be great if I can add the item to P-local storage and
> flush the batched item into the lru list as a whole. This should greatly
> reduce the contention for the global lru list.
>
>
> How can I do it? I saw some related github issues, #8281
> <https://github.com/golang/go/issues/8281> and #21355
> <https://github.com/golang/go/issues/21355>, which leads me to a project
> called gls <https://github.com/jtolds/gls>, but the code seems too much
> to integrate into my project (actually I'd better not include any
> third-party package to avoid potential law issues). Is there any built-in
> way to achieve this?
>
>
> Thanks
>
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--
*Michael T. jonesmichael.jo...@gmail.com <michael.jo...@gmail.com>*
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