[mumi] fibers-related crash (accept: Too many open files)

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2 participants
  • Felix Lechner
  • Maxim Cournoyer
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unassigned
Submitted by
Maxim Cournoyer
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normal

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Maxim Cournoyer wrote 2 years ago
(name . bug-guix)(address . bug-guix@gnu.org)
87cz8d52f1.fsf@gmail.com
Hello,

MUMI is currently stopped, and the tail of its /var/log/mumi.log says:

Toggle snippet (18 lines)
[...]
2022-12-20 19:29:47 GET /apple-touch-icon.png
2022-12-20 19:29:47 GET /favicon.ico
2022-12-20 19:29:47 GET /apple-touch-icon-precomposed.png
2022-12-20 19:29:47 GET /search
2022-12-20 19:30:37 GET Uncaught exception in fiber ##f:
2022-12-20 19:30:37 In fibers/web/server.scm:
2022-12-20 19:30:37 221:4 3 (socket-loop #<input-output: socket 10> #<procedure 7f9…>)
2022-12-20 19:30:37 In ice-9/suspendable-ports.scm:
2022-12-20 19:30:37 733:12 2 (_ #<input-output: socket 10> _)
2022-12-20 19:30:37 In unknown file:
2022-12-20 19:30:37 1 (accept #<input-output: socket 10> 526336)
2022-12-20 19:30:37 In ice-9/boot-9.scm:
2022-12-20 19:30:37 1685:16 0 (raise-exception _ #:continuable? _)
2022-12-20 19:30:37 ice-9/boot-9.scm:1685:16: In procedure raise-exception:
2022-12-20 19:30:37 In procedure accept: Too many open files

Perhaps Ricardo or someone else has seen this error before?

I restarted mumi with 'herd restart mumi' on berlin, and it's working again.

--
Thanks,
Maxim
Felix Lechner wrote 1 years ago
(no subject)
(address . control@debbugs.gnu.org)
87h6ii6d58.fsf@lease-up.com
reassign 65858 mumi
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reassign 68920 mumi
reassign 55765 mumi
reassign 65923 mumi
reassign 63507 mumi
reassign 60226 mumi
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reassign 66027 mumi
thanks
Maxim Cournoyer wrote 3 days ago
Re: bug#60226: [mumi] fibers-related crash (accept: Too many open files)
(address . 60226-done@debbugs.gnu.org)
87cyeqvj7e.fsf@gmail.com
Hi,

Maxim Cournoyer <maxim.cournoyer@gmail.com> writes:

Toggle quote (25 lines)
> Hello,
>
> MUMI is currently stopped, and the tail of its /var/log/mumi.log says:
>
> [...]
> 2022-12-20 19:29:47 GET /apple-touch-icon.png
> 2022-12-20 19:29:47 GET /favicon.ico
> 2022-12-20 19:29:47 GET /apple-touch-icon-precomposed.png
> 2022-12-20 19:29:47 GET /search
> 2022-12-20 19:30:37 GET Uncaught exception in fiber ##f:
> 2022-12-20 19:30:37 In fibers/web/server.scm:
> 2022-12-20 19:30:37 221:4 3 (socket-loop #<input-output: socket 10> #<procedure 7f9…>)
> 2022-12-20 19:30:37 In ice-9/suspendable-ports.scm:
> 2022-12-20 19:30:37 733:12 2 (_ #<input-output: socket 10> _)
> 2022-12-20 19:30:37 In unknown file:
> 2022-12-20 19:30:37 1 (accept #<input-output: socket 10> 526336)
> 2022-12-20 19:30:37 In ice-9/boot-9.scm:
> 2022-12-20 19:30:37 1685:16 0 (raise-exception _ #:continuable? _)
> 2022-12-20 19:30:37 ice-9/boot-9.scm:1685:16: In procedure raise-exception:
> 2022-12-20 19:30:37 In procedure accept: Too many open files
>
> Perhaps Ricardo or someone else has seen this error before?
>
> I restarted mumi with 'herd restart mumi' on berlin, and it's working again.

Since Arun's commit 897967a84d3f51da2b1cc8c3ee942fd14f4c669b, Fiber is
not used anymore, so I'd hope the above issue vanishes.

Closing.

--
Thanks,
Maxim
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