From: Taco Hoekwater <taco@elvenkind.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Bug: context/mtxrun makes Firefox eat up cpu
Date: Thu, 29 Oct 2020 13:55:12 +0100 [thread overview]
Message-ID: <8AB0A48D-9D67-4DCF-9F1C-30B8268C6D9E@elvenkind.com> (raw)
In-Reply-To: <CACNy3NC2_yo1GkMm1J5nscnRs4m5b51y2Fmt2Tjpw5TY4czDsw@mail.gmail.com>
> On 29 Oct 2020, at 12:44, Sylvain Hubert <champignoom@gmail.com> wrote:
>
> I've just tried chromium which behaves a bit better but still experiences a sudden raise of cpu usage from <10% to >70% during ~1s.
> I've also noticed that, even without any browser running, each time after I compile a file with `context`, my terminal get stuck for ~1s.
> So I'm pretty sure this is a context bug, probably caused by unnecessary excessive disk operations or something.
But it seems to be a big problem only on your machine. What hardware are you running on? Is it a Raspberry PI?
Like any TeX-related program, ConTeXt does a fair bit of disk access while starting up, but I haven’t heard of that being an actual problem since the age of single-core CPUs. And it certainly should not have an effect on the CPU usage of any other program (it could affect system responsiveness, though).
Best wishes,
Taco
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next prev parent reply other threads:[~2020-10-29 12:55 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-29 10:29 Sylvain Hubert
2020-10-29 11:00 ` Taco Hoekwater
2020-10-29 11:15 ` Sylvain Hubert
2020-10-29 11:19 ` Sylvain Hubert
2020-10-29 11:31 ` Taco Hoekwater
2020-10-29 11:44 ` Sylvain Hubert
2020-10-29 12:55 ` Taco Hoekwater [this message]
2020-10-29 14:14 ` Sylvain Hubert
2020-10-29 15:38 ` Taco Hoekwater
2020-10-29 16:44 ` Sylvain Hubert
2020-10-29 17:15 ` Hans Hagen
2020-10-29 14:18 ` Sylvain Hubert
2020-10-29 15:04 ` Hans Hagen
2020-10-30 8:34 ` ntg
2020-10-30 9:06 ` Taco Hoekwater
2020-10-30 18:44 ` Sylvain Hubert
2020-10-30 19:14 ` Sylvain Hubert
2020-10-30 19:26 ` Hans Hagen
2020-10-30 18:48 ` Sylvain Hubert
2020-10-30 19:28 ` Hans Hagen
2020-10-29 11:26 ` Sylvain Hubert
2020-10-29 15:48 ` Aditya Mahajan
2020-10-29 16:56 ` Sylvain Hubert
2020-11-04 15:01 ` Sylvain Hubert
2020-11-05 10:48 ` Sylvain Hubert
2020-11-05 11:01 ` Taco Hoekwater
2020-11-05 11:49 ` Sylvain Hubert
2020-11-05 11:25 ` Hans Hagen
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