bug#30184: guix publish issue: guix substitute: error: corrupt input while restoring

bug#30184: guix publish issue: guix substitute: error: corrupt input while restoring

[Christopher Baines]

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Hey,

I think something may have broken recently with the guix publish
service. I run this on a server with very basic configuration, just
setting the host, but I noticed recently that there were problems using
the service. The following example is guix failing to download something
from that server.

Downloading http://beid.cbaines.net/nar/gzip/pwg84wqsniamc4vx9c7p06284i5rxiay-wxwidgets-3.0.3...
 wxwidgets-3.0.3                                                       256KiB/s 00:00 | 16KiB transferred
gzip: stdin: not in gzip format
guix substitute: error: corrupt input while restoring '/gnu/store/pwg84wqsniamc4vx9c7p06284i5rxiay-wxwidgets-3.0.3' from #{read pipe}#
 wxwidgets-3.0.3                                                       316KiB/s 00:00 | 48KiB transferredguix package: error: build failed: some substitutes for the outputs of derivation `/gnu/store/7f0zr1zgp6q1nyrsxf88qn003gr1w53b-wxwidgets-3.0.3.drv' failed (usually happens due to networking issues); try `--fallback' to build derivation from source

I reverted the 4 recent changes [1], changed the service configuration
to use (guix (current-guix)) and now it seems to be working again.

I've had a look through the changes, I couldn't spot anything, but I
think there could be a regression in these changes [1].

Thanks,

Chris


1: f396611776e7ed6f1a070569a338ad56461b099e
   152b7beeacb72fe96fd5d3c0fd8b321e247c2c6c
   c04ffadbed7412545555b8be6b78f23eed150d26
   297e04d66010ada31a40f40143d81bf6b62affcc

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bug#30184: guix publish issue: guix substitute: error: corrupt input while restoring

[Efraim Flashner]

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On Sat, Jan 20, 2018 at 12:07:41PM +0000, Christopher Baines wrote:
> Hey,
> 
> I think something may have broken recently with the guix publish
> service. I run this on a server with very basic configuration, just
> setting the host, but I noticed recently that there were problems using
> the service. The following example is guix failing to download something
> from that server.
> 
> Downloading http://beid.cbaines.net/nar/gzip/pwg84wqsniamc4vx9c7p06284i5rxiay-wxwidgets-3.0.3...
>  wxwidgets-3.0.3                                                       256KiB/s 00:00 | 16KiB transferred
> gzip: stdin: not in gzip format
> guix substitute: error: corrupt input while restoring '/gnu/store/pwg84wqsniamc4vx9c7p06284i5rxiay-wxwidgets-3.0.3' from #{read pipe}#
>  wxwidgets-3.0.3                                                       316KiB/s 00:00 | 48KiB transferredguix package: error: build failed: some substitutes for the outputs of derivation `/gnu/store/7f0zr1zgp6q1nyrsxf88qn003gr1w53b-wxwidgets-3.0.3.drv' failed (usually happens due to networking issues); try `--fallback' to build derivation from source
> 
> I reverted the 4 recent changes [1], changed the service configuration
> to use (guix (current-guix)) and now it seems to be working again.
> 
> I've had a look through the changes, I couldn't spot anything, but I
> think there could be a regression in these changes [1].
> 
> Thanks,
> 
> Chris
> 
> 
> 1: f396611776e7ed6f1a070569a338ad56461b099e
>    152b7beeacb72fe96fd5d3c0fd8b321e247c2c6c
>    c04ffadbed7412545555b8be6b78f23eed150d26
>    297e04d66010ada31a40f40143d81bf6b62affcc

I'm also coming up against this with my aarch64 machines. The guix
version is the same on both of them, both machines are running
guix-publish with guix-0.14.0-6.0dcf675.
efraim@odroidc2:~$ guix --version
guix (GNU Guix) 0.14.0.1000-3b1ad

I checked the logs for guix-publish but all I have are entries like:
Jan 20 21:16:09 firefly guix[406]: GET /nar/gzip/h4s5s9zlbph0r27x4plfmh89r67s4mdq-dosfstools-4.1

-- 
Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
GPG key = A28B F40C 3E55 1372 662D  14F7 41AA E7DC CA3D 8351
Confidentiality cannot be guaranteed on emails sent or received unencrypted

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bug#30184: guix publish issue: guix substitute: error: corrupt input while restoring

[Clément Lassieur]

Christopher Baines <mail@cbaines.net> writes:

> Hey,
>
> I think something may have broken recently with the guix publish
> service. I run this on a server with very basic configuration, just
> setting the host, but I noticed recently that there were problems using
> the service. The following example is guix failing to download something
> from that server.
>
> Downloading http://beid.cbaines.net/nar/gzip/pwg84wqsniamc4vx9c7p06284i5rxiay-wxwidgets-3.0.3...
>  wxwidgets-3.0.3                                                       256KiB/s 00:00 | 16KiB transferred
> gzip: stdin: not in gzip format
> guix substitute: error: corrupt input while restoring '/gnu/store/pwg84wqsniamc4vx9c7p06284i5rxiay-wxwidgets-3.0.3' from #{read pipe}#
>  wxwidgets-3.0.3                                                       316KiB/s 00:00 | 48KiB transferredguix package: error: build failed: some substitutes for the outputs of derivation `/gnu/store/7f0zr1zgp6q1nyrsxf88qn003gr1w53b-wxwidgets-3.0.3.drv' failed (usually happens due to networking issues); try `--fallback' to build derivation from source
>
> I reverted the 4 recent changes [1], changed the service configuration
> to use (guix (current-guix)) and now it seems to be working again.

I have the same issue.  Thank you for the workaround, it was very
helpful.

> I've had a look through the changes, I couldn't spot anything, but I
> think there could be a regression in these changes [1].
>
> Thanks,
>
> Chris
>
>
> 1: f396611776e7ed6f1a070569a338ad56461b099e
>    152b7beeacb72fe96fd5d3c0fd8b321e247c2c6c
>    c04ffadbed7412545555b8be6b78f23eed150d26
>    297e04d66010ada31a40f40143d81bf6b62affcc

bug#30184: guix publish issue: guix substitute: error: corrupt input while restoring

[Ludovic Courtès]

Hello!

Christopher Baines <mail@cbaines.net> skribis:

> I think something may have broken recently with the guix publish
> service. I run this on a server with very basic configuration, just
> setting the host, but I noticed recently that there were problems using
> the service. The following example is guix failing to download something
> from that server.
>
> Downloading http://beid.cbaines.net/nar/gzip/pwg84wqsniamc4vx9c7p06284i5rxiay-wxwidgets-3.0.3...
>  wxwidgets-3.0.3                                                       256KiB/s 00:00 | 16KiB transferred
> gzip: stdin: not in gzip format

This is fixed in 33988f9b5876e4b44cabe1997a91eb604931c1ca.

I’ll update the ‘guix’ snapshot for those who use the ‘guix-publish’
service on GuixSD.

Thank you!

Ludo’.

bug#30184: guix publish issue: guix substitute: error: corrupt input while restoring

[Christopher Baines]

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Ludovic Courtès <ludo@gnu.org> writes:

>> I think something may have broken recently with the guix publish
>> service. I run this on a server with very basic configuration, just
>> setting the host, but I noticed recently that there were problems using
>> the service. The following example is guix failing to download something
>> from that server.
>>
>> Downloading http://beid.cbaines.net/nar/gzip/pwg84wqsniamc4vx9c7p06284i5rxiay-wxwidgets-3.0.3...
>>  wxwidgets-3.0.3                                                       256KiB/s 00:00 | 16KiB transferred
>> gzip: stdin: not in gzip format
>
> This is fixed in 33988f9b5876e4b44cabe1997a91eb604931c1ca.
>
> I’ll update the ‘guix’ snapshot for those who use the ‘guix-publish’
> service on GuixSD.

Awesome, thanks Ludo :)

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