Re: O(n^2) system calls in RemoveOldXlogFiles()

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От Thomas Munro
Тема Re: O(n^2) system calls in RemoveOldXlogFiles()
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Msg-id CA+hUKGKi+EwqC+9EhBqvMgZwx_3d-Zp-2f-Sfc6E2=bo1pZBFw@mail.gmail.com
обсуждение исходный текст
Ответ на Re: O(n^2) system calls in RemoveOldXlogFiles()  (Michael Paquier <michael@paquier.xyz>)
Ответы Re: O(n^2) system calls in RemoveOldXlogFiles()  (Michael Paquier <michael@paquier.xyz>)
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On Fri, Jan 15, 2021 at 3:07 PM Michael Paquier <michael@paquier.xyz> wrote:
> On Wed, Jan 13, 2021 at 04:27:25PM +0900, Michael Paquier wrote:
> > I have been looking again at that, and the rebased version that Andres
> > has provided would take care of that.  Any thoughts?
>
> Hearing nothing, I have applied the thing on HEAD after more tests and
> more reads of the code.

Thanks Michael!  Another notch for the unnecessary system call
hitlist: https://wiki.postgresql.org/wiki/Syscall_Reduction

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