From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: yyoncho Newsgroups: gmane.emacs.bugs Subject: bug#31138: Native json slower than json.el Date: Tue, 26 Mar 2019 20:15:21 +0200 Message-ID: References: <87sh806xwa.fsf@chapu.is> <834lkf7ely.fsf@gnu.org> <878t9own1p.fsf@chapu.is> <838t9o4hvl.fsf@gnu.org> <83r2ayovkx.fsf@gnu.org> <83pnqiormy.fsf@gnu.org> <83lg15pvzr.fsf@gnu.org> <83k1gppu73.fsf@gnu.org> <83ftrdprmj.fsf@gnu.org> <83d0mhpn99.fsf@gnu.org> <83zhplo25s.fsf@gnu.org> <83va09nwg3.fsf@gnu.org> <83tvftne0j.fsf@gnu.org> <40DA9396-044E-4D00-946E-42B776B51BFA@gnu.org> <83r2awnw0w.fsf@gnu.org> <83d0mgnn31.fsf@gnu.org> <835zs7och6.fsf@gnu.org> <83tvfqnbxc.fsf@gnu.org> <83lg12n75s.fsf@gnu.org> <83h8bqn2ik.fsf@gnu.org> <83zhphliil.fsf@gnu.org> <83o95xld3n.fsf@gnu.org> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="0000000000009063de0585034ed0" Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="173302"; mail-complaints-to="usenet@blaine.gmane.org" Cc: =?UTF-8?Q?S=C3=A9bastien?= Chapuis , 31138@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Mar 26 19:16:24 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1h8qca-000ixV-96 for geb-bug-gnu-emacs@m.gmane.org; Tue, 26 Mar 2019 19:16:24 +0100 Original-Received: from localhost ([127.0.0.1]:36168 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h8qcZ-0001BA-3b for geb-bug-gnu-emacs@m.gmane.org; Tue, 26 Mar 2019 14:16:23 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:55353) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h8qcP-0001As-BP for bug-gnu-emacs@gnu.org; Tue, 26 Mar 2019 14:16:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1h8qcL-0006as-MD for bug-gnu-emacs@gnu.org; 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charset="UTF-8" Content-Transfer-Encoding: quoted-printable Here it is https://gist.githubusercontent.com/yyoncho/dec968b69185305ed02741e18b27a82d= /raw/334b0a51bc52cc3c98edb8ff4bccb5fc4531842b/large.json Thanks, Ivan On Tue, Mar 26, 2019 at 8:11 PM Eli Zaretskii wrote: > > From: yyoncho > > Date: Tue, 26 Mar 2019 19:45:38 +0200 > > Cc: S=C3=A9bastien Chapuis , > > 31138@debbugs.gnu.org > > > > I think I get similar results. > > > > * ~5mb/s for ~500b message > > * ~15mb/s for ~850kb message > > > > So it is like ~500ms for 10mb. > > But that only makes sense if close to 100% of JSON is strings. Is > that really so? Can I see an example of such a JSON? > --0000000000009063de0585034ed0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
On Tue, Mar 26, 2019 at 8:11 PM Eli Zaretskii <<= a href=3D"mailto:eliz@gnu.org">eliz@gnu.org> wrote:
> From: yyoncho <yyoncho@gmail.com> > Date: Tue, 26 Mar 2019 19:45:38 +0200
> Cc: S=C3=A9bastien Chapuis <sebastien@chapu.is>,
>=C2=A0 =C2=A0 =C2=A0 =C2=A031138@debbugs.gnu.org
>
> I think I get similar results.
>
> * ~5mb/s for ~500b message
> * ~15mb/s for ~850kb message
>
> So it is like ~500ms for 10mb.

But that only makes sense if close to 100% of JSON is strings.=C2=A0 Is
that really so?=C2=A0 Can I see an example of such a JSON?
--0000000000009063de0585034ed0--