Hi,
> This may be fixed by Gnulib commit
> 480d374e596a0ee3fed168ab42cd84c313ad3c89 (not present in
On gettext, commit 1afbcb06fded2a427b761dd1615b1e48e1e853cc seems to fix
the problem. I ran three consecutive tests :
--8<---cut here---start->8---
mathieu@elb
YT ?
Thank you,
Mathieu
>From e4ad9aa61fa75afa4417616de36cd25e9631fd67 Mon Sep 17 00:00:00 2001
From: Mathieu Othacehe
Date: Wed, 12 Apr 2017 21:17:24 +0200
Subject: [PATCH] gnu: gettext: Fix make check issues on multi-core machines.
* gnu/packages/patches/gettext-gnulib-multi-core.patch: New fi
> Maybe we can simply patch the important packages (findutils,
> libunistring) and wait and see if others need the patch. Not ideal, but
> I can’t think of a better way.
Ok fine for me.
I'll send findutils and libunistring patches for now.
Thanks,
Mathieu
@@
;;; Copyright © 2016 Efraim Flashner
;;; Copyright © 2016 Jan Nieuwenhuizen
;;; Copyright © 2017 Rene Saavedra
+;;; Copyright © 2017 Mathieu Othacehe
;;;
;;; This file is part of GNU Guix.
;;;
@@ -250,38 +251,43 @@ interactive means to merge two files.")
(define-public find
Hi Marius,
> Please don't mix large indentation changes with functional changes. It
> is really difficult to tell what this commit does. Can you split the
> indentation change out in a separate commit?
Sure, I'll send new patches.
Mathieu
/base.scm
index 7bcfd7a2e..1ae3c8911 100644
--- a/gnu/packages/base.scm
+++ b/gnu/packages/base.scm
@@ -8,6 +8,7 @@
;;; Copyright © 2016 Efraim Flashner
;;; Copyright © 2016 Jan Nieuwenhuizen
;;; Copyright © 2017 Rene Saavedra
+;;; Copyright © 2017 Mathieu Othacehe
;;;
;;; This file is part of
* gnu/packages/base.scm (findutils): Reindent, no functional change.
---
gnu/packages/base.scm | 64 +--
1 file changed, 32 insertions(+), 32 deletions(-)
diff --git a/gnu/packages/base.scm b/gnu/packages/base.scm
index 1ae3c8911..e620d9cea 100644
-
Mathieu Othacehe
;;;
;;; This file is part of GNU Guix.
;;;
@@ -259,8 +260,13 @@ interactive means to merge two files.")
(sha256
(base32
"178nn4dl7wbcw499czikirnkniwnx36argdnqgz4ik9i6zvwkm6y"))
-(patches (search-pat
2016 Jan Nieuwenhuizen
+;;; Copyright © 2017 Mathieu Othacehe
;;;
;;; This file is part of GNU Guix.
;;;
@@ -24,6 +25,7 @@
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix build-system gnu)
+ #:use-module (gnu packages)
#:use-module (gnu packages base
Hi Marius !
> It looks like you forgot the actual patch :)
Ha ! You're right :)
>
> Please also add it to gnu/local.mk. TIA!
Ok, I'll a new batch, to be applied to core-updates.
Thanks,
Mathieu
gnu/local.mk (dist_patch): Add gettext-multi-core.patch and
gettext-gnulib-multi-core.patch.
Commit 480da86d0969a667e8d2a564de535cb73a6a2229 ommited them.
---
gnu/local.mk | 2 ++
1 file changed, 2 insertions(+)
diff --git a/gnu/local.mk b/gnu/local.mk
index 51f92f088..620fb07f3 100644
--- a/gnu
Hi Mark,
This problem should be resolved by make clean-go && make, see here :
https://lists.gnu.org/archive/html/guix-patches/2017-05/msg00152.html
Mathieu
Mark H Weaver writes:
> The error message is:
>
> ERROR: In procedure GNU with Linux-Libre 4.11 (beta):
> ERROR: Wrong type to apply:
Hi,
If Guile-SSH is not detected, depends-on-guile-ssh? will be called here:
--8<---cut here---start->8---
(guix build pull)
(let* ((files (remove (if (false-if-exception
(resolve-interface '(ssh session)))
hanks,
Mathieu
Mathieu Othacehe (2):
build: pull: Fix compilation list construction.
guix: modules: Export module-name->file-name.
guix/build/pull.scm | 31 ---
guix/modules.scm| 1 +
2 files changed, 9 insertions(+), 23 deletions(-)
--
2.13.0
ght © 2015 Taylan Ulrich Bayırlı/Kammer
+;;; Copyright © 2017 Mathieu Othacehe
;;;
;;; This file is part of GNU Guix.
;;;
@@ -36,26 +37,14 @@
;;;
;;; Code:
-(define (depends-on-guile-ssh? file)
- "Return true if FILE is a Scheme source file that depends, directly or
-indirectly, on Guile
* guix/modules.scm (module-name->file-name): Export it.
---
guix/modules.scm | 1 +
1 file changed, 1 insertion(+)
diff --git a/guix/modules.scm b/guix/modules.scm
index 8c63f21a9..26c38e8d2 100644
--- a/guix/modules.scm
+++ b/guix/modules.scm
@@ -23,6 +23,7 @@
#:use-module (ice-9 match)
#:
Hi Ludo,
It seems better but I can't get it to work neither :
> (find (match-lambda
> (('ssh _ ...) #t)
> (_ #f))
> -(source-module-closure file #:select? (const #t
> + (source-module-closure module #:select? (const #t)
> I'm having a hard time tring to understand ,trace output.
I get why, it's because guile-ssh is not in my %load-path. So loading
"ssh/session.scm" fails in "source-module-dependencies".
It's a bit of a vicious circle here : if resolve-interface '(ssh
session) fails, depends-on-guile-ssh? will f
Hi Tomáš,
> My question without answer is - how can I specify bootloader menu entries now?
You're right, you have to pass a now. The
documentation patch is still in review, you can find it here :
https://debbugs.gnu.org/cgi/bugreport.cgi?bug=26339#489
The example has been updated :
--8<-
Hi Ludo,
Since the rework, are in (gnu bootloader grub). They can no
longer be used in menu-entries field of .
The is used instead. and
are very similar though.
What we can do here is :
* Give default values as per (as proposed
by Danny in doc patch review).
* Rename "menu-entries" field
Hello,
> So how does the ‘menu-entry’ example that Tomáš gave translate with this
> new API? (Apologies for asking, I admit I haven’t fully adjusted to the
> new API mentally. :-))
Well it's still moving :)
We can ask him but I guess something like that :
--8<---cut here-
> and those entries would be “lowered” to somewhere.
> That way we’d provide the abstraction level that users may expect (“how
> do I add a menu entry for my other distro?”) and at the same time reduce
> the risk of mistakes (“I didn’t what to put in ‘store-device’ I put my
> pet’s name there”).
* gnu/bootloader.scm (): New variable. Export associated getters,
This record is extracted from grub module.
* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Use
menu-entry->boot-parameters to convert menu-entry records to
boot-parameters.
* gnu/bootloader/grub.scm (): Remove.
(boot
Hi,
Here's the patch to use menu-entry instead of boot-parameters to define
custom bootloaders entries as discussed.
The second patch is the updated documentation for bootloader rework.
Thanks,
Mathieu
Mathieu Othacehe (2):
bootloader: Use menu-entry to define custom bootloader en
* doc/guix.texi (GRUB configuration): Rename to "Bootloader
configuration".
Adapt occurences of "GRUB" in other sections.
---
doc/guix.texi | 164 --
1 file changed, 91 insertions(+), 73 deletions(-)
diff --git a/doc/guix.texi b/doc/guix
Hi Danny,
> For another future patch: Hmm, should we make this optional? I didn't have
> an initrd for many years.
Well I tried to run GuixSD without initrd and it's not possible
yet. Besides mounting root partition, it's also used to start the
initial guile script (/run/current-system/boot).
Hi Ludo,
> I believe this is fixed by commit
> 20ed093977cc80ba1729c38e05ae7955a38069a6, which follows a modification
> to the ‘source-module-closure’ so that callers can catch
> missing-dependency errors.
>
> Please let me know what you think!
It seems ok, thanks for fixing it !
>
> After that
Hi !
> People apparently start other Linux distributions with it :)
Yes because they use initrd only to mount root partition, then kernel is
starting /sbin/init provided by systemd or other init mechanism.
For people who's custom kernel is able to access root partition without
loading any modul
Hi Ludo,
> Do we still need ‘device-mount-point’ now? For the dual-boot use case,
> I don’t see how this would be used.
Nope, you're right it's not needed in .
>> + (initrd (menu-entry-initrd menu-entry
>
> It’s weird to set ‘store-device’ and ‘store-mount-point’ here since
> there’s no
> What happens with other bootloaders? Do we get older boot entries? It
> might be worth mentioning.
On extlinux we also get older boot entries but not in a submenu. I plan
to add submenu support in a new serie.
I'll mention that this is true for all supported bootloaders when this
will be don
* doc/guix.texi (GRUB configuration): Rename to "Bootloader
configuration".
Remove device-mount-point field from menu-entry description.
Adapt occurences of "GRUB" in other sections.
---
doc/guix.texi | 177 --
1 file changed, 98 insert
* gnu/bootloader.scm (): New variable. Export associated getters,
This record is extracted from grub module.
* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Use
menu-entry->boot-parameters to convert menu-entry records to
boot-parameters.
* gnu/bootloader/grub.scm (): Remove.
(boot
Hi,
Just sent a v2 addressing your remarks !
Thanks,
Mathieu
> I think it would make sense to be explicit about this in the manual.
>
> Ludo’.
> In the future, I think it’ll be preferable to commit code/tests/doc
> together. That is, in the commit that changes the API from being
> GRUB-specific to supporting multiple bootloaders, we include not only
> the code but also the doc update. This simplifies review, makes sure
> each commit is
Hi Ludo & Andreas,
> Could you do:
>
> guix gc --references
> /gnu/store/vd8bx5jd868mnhm0mdj8zgjsvjakzh4y-disk-image.drv | grep
> disk-image-builder
>
> and try to run the qemu-system-arm command that appears there with the
> arguments that from gnu/build/vm.scm line 163?
>
> Mathieu came up
Hi,
This seems like a good idea ! If we decide to make it unconditional the
patch attached does the job. We can also make it configurable in
bootloader-configuration for instance.
WDYT ?
Mathieu
>From 3ec63fb55a074b547724c70d560cc61776c9298e Mon Sep 17 00:00:00 2001
From: Mathieu Othac
> Not really. I think we can at least send a heads-up to guix-devel and
> help-guix.
Ok. Would the attached patch earlier in the thread be ok for you then ?
Thanks,
Mathieu
Hello,
I tought this one was pushed and told Clément it was ok to push, my
mistake! I just pushed it, so I close the ticket now.
To people used to select bootloader entries with shortcuts, be aware
that at next reconfigure, the entries will be reversed on all
bootloaders (top of the list => mos
Hey Ludo,
> This might be related to recent Guile-JSON API changes, as the
> ‘proc_args’ value for core-updates-core-updates above LGTM.
>
> This is with cuirass-0.0.1-42.d332955.
You are right, the lists of 'proc_args' were not converted to vectors,
making Guile-JSON unhappy. Fixed by
b135a02b
Hello,
> As discussed earlier today on IRC with Clément, we could add performance
> monitoring capabilities to Cuirass. Interesting metrics would be:
>
> • time of push to time of evaluation completion;
>
> • time of evaluation completion to time of build completion.
Small update on that o
Hello,
> Agreed. We regularly push commits that are weeks or months old
> (sometimes years), so there might be too many outliers when looking at
> the commit time.
Yes, so I used checkout time instead of commit time with
af12a80599346968fb9f52edb33b48dd26852788.
I also turned Evaluation 'in_p
Hello,
> Is it deterministic? Same story with “gui-installed-os”?
>
> I guess we can add more ‘syslog’ statements in the installer around the
> place where we restart services. Or we could run the installer entirely
> under strace.
Now that the installation is done in a container, this one do
Hello,
I've observed a few Cuirass crashes the past days. The log looks like:
--8<---cut here---start->8---
2020-09-11T12:55:35 next evaluation in 300 seconds
GC Warning: Repeated allocation of very large block (appr. size 28766208):
May lead to memor
Hey Chris,
>> It looks like a memory allocation failed causing a Cuirass/Guile crash.
>
> So, I've seen this before but in a slightly different context, [1]. To
> summarise, with Guile built with libgc@8 the Guix Data Service couldn't
> processes Guix revisions, because the code it had Guile bui
Hello Danny,
> 1. &invoke-error:
> program: "parted"
> arguments: ("--script" "/dev/vda" "mklabel" "msdos" "mkpart" "primary"
> "e)
So it looks like the parted script failed inside the VM, while running
"initialize-partition-table".
This work fine both on the build farm and on m
Hello,
I just pushed support for computing and displaying metrics in Cuirass. I
started with two metrics:
* Builds per day
* Average evaluation speed per specification.
Those metrics can now be seen at:
https://ci.guix.gnu.org/metrics
and are updated every hour.
I plan to add more metrics s
Hello Andreas,
> Congratulations, that looks like a very useful start already!
> (And the number of builds has doubled since yesterday, so someone already
> put it to good use!)
Thanks for your feedback :)
> How about also adding metrics per build machine? I have the impression,
> for instance
Hey Ludo,
> As discussed on IRC, builds per day should be compared to new
> derivations per day. For example, if on a day there’s 100 new
> derivations and we only manage to build 10 of them, we have a problem.
I added this line, and they sadly do not overlap :(
> 2020-09-14T21:16:21 Failed t
Hello janneke,
> 8ce6f4dc2879919c12bc76a2f4b01200af97e019
> installer: Run the installation inside a container.
>
> ...but I don't find the commit message quite clear about its intention
> to *always* run guix-daemon in a container; it could be read as
> sugessting to do so only during i
Hello,
The attached screenshot shows that 9 evaluations are currently "In
progress" for "guix-master" specification.
Evaluations 16725 to 16738 are completed, 7 hours ago and 56 minutes ago
respectively. They are still shown as "In progress" because the
"register" phase in "build-packages" is no
Hello,
Today between 04:04 and 10:36 no inputs were fetched. Fetching is
supposed to happen every 5 minutes. This seem to be correlated to the
duration of the garbage collection happening on berlin.
--8<---cut here---start->8---
2020-09-22T04:04:23 fetching i
Hello,
I just added SQL queries logging to Cuirass. I also adapted the Guix
shepherd service accordingly and deployed it on berlin.
The results are already interesting:
--8<---cut here---start->8---
SELECT E.id, E.status, E.timestamp, E.checkouttime, E.evalt
Hello zimoun,
> $ guix package -i busybox diffutils -p /tmp/foo
> $ ls -l /tmp/foo/bin
> [..]
> df -> /gnu/store/…-busybox-1.31.1/bin/df
> diff -> /gnu/store/…-diffutils-3.7/bin/diff
> diff3 -> /gnu/store/…-diffutils-3.7/bin/diff3
> dirname -> /gnu/store/…-busybox-1.31.1/bin/dirname
> [..]
Hey zimoun,
Oh I see, thanks for explaining!
It would be nice if the `guix package -i` command could also operate
from left to right then. Would you like to give it a try?
Thanks,
Mathieu
--
https://othacehe.org
Hey Ludo,
> checking dependency style of i586-pc-gnu-gcc... none
> checking lzlib's file name...
Oh, I guess the same goes for guile-zlib and all cross-compilation
targets. I'll have a look later on.
Thanks,
Mathieu
--
https://othacehe.org
Hello,
> As each evaluation has to register around 50k builds, there might be
> some sort of "writing" contention on the database, explaining the long
> build registration time.
Turns out, once an evaluation is over, new builds are registered. This
registration tries to insert a new build for e
For future reference, here's a small addition. As I said, we are using
the Cuirass SQLite database in WAL mode. This means that insertion
queries are added to a separate cuirass.db-wal file. Once in a while,
this file is supposed to be merged in the main cuirass.db file.
This mechanism known as
Hello,
> When you feel like it, we can have a .2 release of Guile-lzlib with this
> fix.
Done with af56f60ef0394b35ab7926d10a4f825c2b1245f6.
Thanks,
Mathieu
Hello,
> SELECT E.id, E.status, E.timestamp, E.checkouttime, E.evaltime, B.total,
> B.succeeded, B.failed, B.scheduled FROM (SELECT id, status, timestamp,
> checkouttime, evaltime FROM Evaluations WHERE (id='8255' )) E LEFT JOIN
> (SELECT rowid, evaluation, SUM(status=0) as succeeded, SUM(sta
Hello,
> In the best case of one pending evaluation, the registration duration is
> reduced from 1800 seconds to 320 seconds. I think that the gain is way
> larger when there are multiple pending evaluations.
>
> Pushed a fix as 461e07e14e1c8013343c0a2cb26c0e022e10d5e4.
While this improves the
Hello,
Running local tests, I have the following error:
--8<---cut here---start->8---
2020-10-02T11:54:09 fatal: uncaught exception 'misc-error' in 'build' fiber!
2020-10-02T11:54:09 exception arguments: (#f "Attempt to suspend fiber within
continuation barr
Hello Jonathan,
> ice-9/boot-9.scm:1669:16: In procedure raise-exception:
> Wrong type (expecting string): #f
Thanks for the bug report. This should be fixed with
d6a8f0a9781a90c3037f25e51d7ff32e50f7a8c1.
You will then probably hit this one:
https://issues.guix.gnu.org/43757
but we'll see th
>> https://issues.guix.gnu.org/43757
>
> I do :(
At least it's reproducible. Using one input works, but using more than
one input causes an exception during git fetching. It seems to be broken
since at least a few months.
It makes me think that we need a stronger test suite for Cuirass.
Thanks
Hello,
> ERROR: In procedure make-stack:
> Attempt to suspend fiber within continuation barrier
Turns out "par-map" call does not seem suspendable, even though I'm not
sure why. Maybe Ludo can help here :) ?
This is fixed with: 761443bca6178b4ac299a8bd368d1cac4abda5f8.
Thanks,
Mathieu
Hello Jonathan,
>> You will then probably hit this one:
>>
>> https://issues.guix.gnu.org/43757
>
> I do :(
After fixing this issue, see: 761443bca6178b4ac299a8bd368d1cac4abda5f8,
I'm able to successfully evaluate and build your specification.
I still need to update the Cuirass package accordi
Hey Ludo,
> ‘par-map’ is implemented in terms of futures, and futures use their own
> thread pool. What’s likely to block is ‘touch’: it essentially waits on
> a condition variable, which Fibers cannot interrupt.
I see, thanks for explaining.
> Why not just replace ‘par-map’ with ‘map’? That
> Would be great :)
Done with b3f5402d2d506271857d2c987b79b741d4b0ec33.
Mathieu
Hello,
> I'm trying locally to spawn database workers dedicated to registration,
> that execute the evaluation queries in a single batch. Let's see if it
> helps.
I added 4 registration dedicated database workers and removed from
registration all accesses to the store. Now the evaluation return
Hello,
Search queries can take a long time to complete.
This query took 658.67 seconds to complete:
--8<---cut here---start->8---
SELECT * FROM ( SELECT Builds.rowid, Builds.timestamp, Builds.starttime,
Builds.stoptime, Builds.log, Builds.status, Builds.job
> However, searching for 'hurd-barebones.qcow2%' also skips the index.
That's because the index was not created in case insensitive mode.
I dropped support for searching with "^" and "$" characters as this is
not compatible with using an index and hence way too slow.
The new search behaviour i
Hey Ludo,
> Isn’t that the real problem, that we’re doing one transaction per
> derivation?
Is it really better in term of performance to send batch of queries
within a single transaction? I haven't tried it yet.
I think that the real bottleneck was having N fibers fighting over 4
workers to e
Hello,
When "db-get-builds" is called with a limit set to N, at least ~2N
queries are executed. First the main query returns the build list, then
build outputs and build products are searched.
All of this should be combined in a unique query to minimize
overhead. The limit should also by restri
> All of this should be combined in a unique query to minimize
> overhead. The limit should also by restricted to at most 1000 builds for
> instance.
Fixed with cb2c4e3d8f7eda187adf6da1fc35aef838c49828.
Mathieu
Hello,
Over the last few weeks I made sure that all Cuirass SQL queries were
using indexes. As the "Builds" and "Outputs" tables can be really large,
having queries covered by indexes is imperative for consistent queries
duration.
However, I observed that some queries have inconsistent duration
Hello Jonathan,
> It happens when scamping around in the database:
> update Specifications set proc_args='((subset "htop" "icedove") (systems
> "x86_64-linux))';
You mean it happens only when modifying 'proc_args' while Cuirass is
running? Could you share your specifications so that I can try t
Hello,
I pushed and deployed several patches that:
- update metrics in a single transaction
- register builds in a single transaction
- use a single write database worker, queuing queries and submitting
them by batches (in a single transaction).
- optimize some SQLite parameters (decrease WAL s
Hey Ludo,
> I confirm that the attached patch for Bytestructures solves the problem
> (running ‘guix pull’ in my childhurd :-)).
Nice catch! I guess we had the same issue when cross-compiling for armhf
from x86_64.
Thanks,
Mathieu
Hello Miguel & Brendan,
> AFAIU from the code, the first partition should not be created by the
> installer but it won't be removed if it was found on the disk
> beforehand. Tomorrow I'll give a try at the full installation process,
> I must have overlooked something if it still being created i
Hello Brendan,
> After the install completed I pulled out the USB as per instruction on the
> screen, and pressed the Reboot button. The system then Kernel panic with the
> following messages:
>
> https://brendan.scot/p/IMG_20201018_140343.png
>
> Sorry I don't have it in textual form.
Is the i
Hello Brendan,
> I feel the installer should not care what was on the drive to begin with, it
> should just
> format the drive how it sees fit. Why should the existing contents of the
> drive
> affect the outcome when we are reformatting everything anyway?
That's the case except for the ESP par
Hello Miguel,
> Is there any other issue remaining? It doesn't modify this logic at
> all. Should I apply this patch to master then?
Yes, your patch LGTM. Please make sure that system tests are still
working by running:
--8<---cut here---start->8---
make c
Hello,
> this should improve the situation, even if I still observe some
> inconsistent execution duration.
I tried to use the two following pragma:
--8<---cut here---start->8---
PRAGMA synchronous = OFF
PRAGMA mmap_size = 10737418240
--8<---cut
guring, the first method only is used. The
attached patch tries to fallback to the second method if the first one
is not defined.
WDYT?
Thanks,
Mathieu
>From 7fd5fb804317df5af5e14a6a95179acb3c8ac598 Mon Sep 17 00:00:00 2001
From: Mathieu Othacehe
Date: Wed, 21 Oct 2020 10:42:50 +0200
Subject:
Hey,
> Mathieu, are there other file system operations happening beyond that?
The final "sync" call is done just after the user clicks on "Reboot", so
if the flash drive is removed before clicking on "Reboot" I guess things
can go wrong.
I'll see if I can reproduce this issue.
Thanks,
Mathie
Hey Ludo!
> ‘process-build-log’ in Cuirass uses ‘read-line/non-blocking’ to read a
> line from the log port of ‘build-derivations&’. If that really is
> non-blocking (and I think it is), then we should be fine?
>
> We should attach GDB to Cuirass next time to see what’s blocking.
Cuirass is cu
Hello,
> I have now copied the database to a tmpfs mounted directory to make sure
> that those inconsistent duration are only caused by the I/O pressure on
> berlin.
This helps a lot. The Cuirass web service has been running smooth since
two days, without any inconsistent query times.
I'm cons
Hello,
> I don't quite understand why that would be the issue here; guix system
> reconfigure works fine when /dev/mmcblkN is specified target in the
> system config.scm, just not when the target is /dev/disk/by-id/...
I don't think it works fine with /dev/mmcblkN. I think the bootloader
config
s kind of files. I'll try
> to reproduce it locally.
This is because the O_EXCL flag was passed, which causes open to fail if
the block device is mounted.
The revised patch attached should fix it.
Thanks,
Mathieu
>From 780327ebb0db74ca4cc43d26ba7cf945d64c7d30 Mon Sep 17 00:00:00 2001
Hey!
Many thanks for your help, you rock!
> But does Cuirass create file descriptors as O_NONBLOCK? This has to be
> done explicitly, Fibers won’t do it for us. As it turns out, the answer
> is no, in at least one important case: the connection to the daemon
> (untested patch below).
>
> Whil
Hello Chris,
> I think Ricardo mentioned that the machine running Cuirass uses an SSD
> for the root filesystem, so moving the database there may help?
Looks like the database was already on the SSD before my tmpfs
experiment.
--8<---cut here---start->8---
m
Hey,
> Yeah please go ahead if you want, or let me know if you’d rather let me
> apply it.
I applied your patch, thanks! I'm closing this one, because there's
nothing much that can be done right now.
Thanks,
Mathieu
> I don't really get why I/O pressure on /dev/sdb could impact /dev/sda.
Turns out /tmp is mounted on /dev/sda, so all the building and ISO
production are first written on /dev/sda before being copied to the
store in /dev/sdb.
Reducing the build activity of berlin, as Ludo proposed should help
Hey Maxim,
> Perhaps we should run 'vacuum' when invoking 'guix gc' or at some other
> key places (where lots of data gets removed from the DB). There's also
> the auto_vacuum PRAGMA, which is not enabled currently:
Vacuuming periodically seems important, however, it didn't resulted in
noticea
Hello Miguel,
> + ;; TRANSLATORS: The ~{ and ~} format specifiers are used to iterate the
> list
> + ;; of device names of the user partitions that will be formatted.
> + (run-confirmation-page (format #f (G_ "We are about to write the
> configured \
> +partition table to the disk and forma
Hello David,
> ice-9/boot-9.scm:1667:16: In procedure raise-exception:
> ERROR:
> 1. &evaluation-error:
> name: "my-pkgs"
> id:
Thanks for the bug report. Could you please send the associated log
trace in /var/log/cuirass/evaluations/xxx.gz?
Mathieu
Hello David,
> error: specifications->manifest: unbound variable
This error is caused by the evaluation of "packages/manifest.scm" that
misses some includes.
> guix/inferior.scm:247:2: ERROR:
> 1. &inferior-exception:
> arguments: (quit 1)
> inferior: #< pid: pipe socket: #
Hey,
> Yeah please go ahead if you want, or let me know if you’d rather let me
> apply it.
I finally reverted this patch that causes the following error:
--8<---cut here---start->8---
2020-11-02T11:05:08 fatal: uncaught exception 'wrong-type-arg' in 'build'
Hello David,
> /gnu/store/4ijsrmkb02z2s18bgkw5kyvf4kpwsdyg-python-pydotplus-2.0.2
> 2020-11-02T15:42:20 success: 0, fail: 10
> 2020-11-02T15:42:34 heap: 44.49 MiB; threads: 11; file descriptors: 4
Thanks for the bug report. This bug is the result of some recent
optimizations. The database reque
Hey Ludo,
> Now, in Guix proper, the ‘license’ field should always be either a
> or a list of records. The original code would
> “enforce” that (by failing hard if a package doesn’t follow the rule
> :-)), which I think is good.
You are right, missed that.
> Now, why is David’s use case inf
Hello David,
> (("/gnu/store/ps30mn7xq0ymcrdzlwim8pkv1czgv2zf-profile.drv") 0)
> ERROR: In procedure read:
> In procedure scm_lreadr: #:16:634: Unknown # object: #\<
This is probably a consequence of me breaking things today. I restored
the original handling of package licenses with b5f2a035.
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