On Fri, Sep 17, 2021 at 11:09 AM rmfr <remus.clearwa...@gmail.com> wrote:
> One of our Golang applications has a very huge binary size and the size of > the .text segment itself in the elf is approximately *34MB*. The iTLB > load miss reaches about *87%* of all iTLB cache hits. > > Is there any advice for big Golang applications to reduce the iTLB cache > miss? Two solutions come to me, PGO > <https://en.wikipedia.org/wiki/Profile-guided_optimization> and using > hugepages to load the .text segment. But they are both seem very difficult > to implement in Golang. > > > Shot in the dark: is the application running next to some other application on the hardware which wipes the TLB? -- 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/CAGrdgiWDY%2Bjh2%3DPzAatJU5Ckit0_maex%3DgGC3E4M-t8VB94Qig%40mail.gmail.com.
