GNU bug report logs - #29634
'max-silent-time' etc. should be per-derivation settings

Previous Next

Full log

Message #17 received at 29634 <at> debbugs.gnu.org (full text, mbox):

From: Mark H Weaver <mhw <at> netris.org>
To: ludo <at> gnu.org (Ludovic Courtès)
Cc: 29634 <at> debbugs.gnu.org
Subject: Re: bug#29634: Hydra fails to honor 'max-silent-time' for early guile
 build
Date: Tue, 12 Dec 2017 17:12:56 -0500

ludo <at> gnu.org (Ludovic Courtès) writes:

> Mark H Weaver <mhw <at> netris.org> skribis:
>
>> ludo <at> gnu.org (Ludovic Courtès) writes:
>>
>>> Mark H Weaver <mhw <at> netris.org> skribis:
>>>
>>>> An early 'guile' build on armhf-linux consistently fails on Hydra,
>>>> because the 'timeout' and 'max-silent-time' properties are not honored.
>>>> For example:
>>>>
>>>>   https://hydra.gnu.org/build/2391845
>>>>
>>>> This is a longstanding issue.  In past core-updates cycles, I have
>>>> worked around the problem by rebuilding these early 'guile' derivations
>>>> from Hydra's command line, passing --timeout and --max-silent-time
>>>> manually, and then restarting the many dependency failures.
>>>>
>>>> It would be good to fix this issue properly.
>>>>
>>>> My guess is that the build parameters are not honored because there is
>>>> no Hydra 'job' associated with this early 'guile'.
>>>
>>> Exactly.  Or maybe there’s one but this early ‘guile’ is built as a
>>> dependency of another job.
>>
>> How do you think we should fix this?
>
> Of course I’d prefer if Guile compile times were shorter.
>
> Besides, we should probably handle timeouts per-derivation rather than
> globally (currently timeout are per-session, see ‘set-build-options’).
> We could do that by adding a new special value in the environment
> variable map of derivation (as is the case for, e.g.,
> “exportReferencesGraph”) that the daemon would honor.  It’s a
> rebuild-the-world change though.

Sounds good to me.  For now, I'll rebuild the early guile for armhf
manually.

     Thanks,
       Mark

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.