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Re: w32-pipe-read-delay (was: vc-dir operation is very slow on large git
From: |
Eli Zaretskii |
Subject: |
Re: w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1) |
Date: |
Sat, 30 Jun 2018 11:46:21 +0300 |
> Date: Sat, 23 Jun 2018 17:31:06 +0300
> From: Eli Zaretskii <address@hidden>
> Cc: address@hidden
>
> > From: Alex Harsanyi <address@hidden>
> > Date: Sat, 23 Jun 2018 22:00:39 +0800
> > Cc: address@hidden
> >
> > Increasing w32-pipe-buffer-size has no effect on the speed of reading from
> > the pipe. I tried several buffer size values, in combination with several
> > read delay values, but only the read delay has an effect. For example, at
> > 50 milliseconds read delay, it takes ~13 seconds to read 1 Mb of data,
> > regardless if the buffer size is set to 0, 4096, 8192 or 16384.
>
> OK, thanks for clearing this out. It sounds like thee default value
> of w32-pipe-buffer-size is doing fine, and w32-pipe-read-delay should
> be reset to zero, which will probably happen in a future version of
> Emacs anyway.
Done on master.
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, (continued)
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Alex Harsanyi, 2018/06/22
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Alex Harsanyi, 2018/06/22
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Eli Zaretskii, 2018/06/22
- w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1), Stefan Monnier, 2018/06/22
- Re: w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1), Eli Zaretskii, 2018/06/23
- Message not available
- Fwd: w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1), Alex Harsanyi, 2018/06/23
- Re: w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1), Alex Harsanyi, 2018/06/23
- Re: w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1), Eli Zaretskii, 2018/06/23
- Re: w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1), Alex Harsanyi, 2018/06/23
- Re: w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1), Eli Zaretskii, 2018/06/23
- Re: w32-pipe-read-delay (was: vc-dir operation is very slow on large git repositories in Emacs 26.1),
Eli Zaretskii <=
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Alex Harsanyi, 2018/06/25
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Bastian Beischer, 2018/06/25
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Alex Harsanyi, 2018/06/25
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Eli Zaretskii, 2018/06/25
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Bastian Beischer, 2018/06/25
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Eli Zaretskii, 2018/06/25
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Alex Harsanyi, 2018/06/25
- Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Eli Zaretskii, 2018/06/25
Re: vc-dir operation is very slow on large git repositories in Emacs 26.1, Dmitry Gutov, 2018/06/22