GNU bug report logs - #52557
sporadic offload when --max-jobs=0

Previous Next

Package: guix;

Reported by: zimoun <zimon.toutoune <at> gmail.com>

Date: Thu, 16 Dec 2021 17:37:02 UTC

Severity: normal

To reply to this bug, email your comments to 52557 AT debbugs.gnu.org.

Toggle the display of automated, internal messages from the tracker.

View this report as an mbox folder, status mbox, maintainer mbox


Report forwarded to bug-guix <at> gnu.org:
bug#52557; Package guix. (Thu, 16 Dec 2021 17:37:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to zimoun <zimon.toutoune <at> gmail.com>:
New bug report received and forwarded. Copy sent to bug-guix <at> gnu.org. (Thu, 16 Dec 2021 17:37:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: zimoun <zimon.toutoune <at> gmail.com>
To: Bug Guix <bug-guix <at> gnu.org>
Subject: sporadic offload when --max-jobs=0
Date: Thu, 16 Dec 2021 18:30:14 +0100
Hi,

Although the daemon is configured with --max-jobs=0, it sporadically
builds on master machine instead of offload or fail.


Offload seems to work:

--8<---------------cut here---------------start------------->8---
$ guix offload status
guix offload: getting status of 1 build machines defined in '/etc/guix/machines.scm'...
x.x.x.x
  kernel: Linux 5.4.0-26-generic
  architecture: x86_64
  host name: jack-Precision-7820-Tower
  normalized load: 0.00
  free disk space: 2383907.54 MiB
  time difference: 0 s

$ guix offload test
guix offload: testing 1 build machines defined in '/etc/guix/machines.scm'...
guix offload: Guix is usable on 'x.x.x.x' (test returned "/gnu/store/883yjkl46dxw9mzykykmbs0yzwyxm17z-test")
guix offload: 'x.x.x.x' is running GNU Guile 3.0.7
guix offload: sending 1 store item (0 MiB) to 'x.x.x.x'...
exporting path `/gnu/store/ala5gqgj5agzxilvccsm3qqzqaiydwan-export-test'
guix offload: 'x.x.x.x' successfully imported '/gnu/store/ala5gqgj5agzxilvccsm3qqzqaiydwan-export-test'
retrieving 1 store item from 'x.x.x.x'...
guix offload: successfully imported '/gnu/store/l23vb8ghypysf4ga0y27d8i87gigx89l-import-test' from 'x.x.x.x'
--8<---------------cut here---------------end--------------->8---

Then, master daemon is configured with --max-jobs=0,

--8<---------------cut here---------------start------------->8---
$ ps aux | grep guix-daemon
root      346541  0.0  0.0  12124  5496 ?        Ss   13:55   0:00 guix-daemon --build-users-group=guixbuild  --max-jobs=0
simon     350521  0.0  0.0   6184   656 pts/1    S+   14:01   0:00 grep guix-daemon
--8<---------------cut here---------------end--------------->8---

Last, a common build works…

--8<---------------cut here---------------start------------->8---
$ guix build git
/gnu/store/lyv420lrfm5j4ixknbhs294k5f05qn1s-git-2.34.0-credential-libsecret
/gnu/store/pj11pm007b2h6yz1b38q1l0kpxmcpcjj-git-2.34.0-credential-netrc
/gnu/store/8wyjvrnsrviy1mvhvgy4nm6sg0brsz2b-git-2.34.0-gui
/gnu/store/rvppl0bs1ghhhdfszkbz73k1dc70807l-git-2.34.0
/gnu/store/qff9ispj7bkpv9k6yp2gz689afqd0zpa-git-2.34.0-send-email
/gnu/store/llhzwa22dns5qxwqppqg7c7sa5lr6r3j-git-2.34.0-subtree
/gnu/store/ilgcyafxssrsn6d4aw7n8h8ycjla4vx7-git-2.34.0-svn
--8<---------------cut here---------------end--------------->8---

…but that,

--8<---------------cut here---------------start------------->8---
$ guix build git --no-grafts --check
--8<---------------cut here---------------end--------------->8---

builds sometimes locally, sometimes not.  The build had been once
offloaded, but then not.  For an example of offload [1].

I expect to always offload or fail because --max-jobs=0.


Cheers,
simon

1: <http://issues.guix.gnu.org/issue/39366>
  




This bug report was last modified 2 years and 102 days ago.

Previous Next


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