[gentoo-science] [sage-on-gentoo] Pari-2.4.3 fetching failure

[gentoo-science] [sage-on-gentoo] Pari-2.4.3 fetching failure

[v_2e]

Hello!
I was trying to update the system today and have encountered some
problems emerging pari-2.4.3
Here is a log of this event:
########## Begin Log ##########
>>> Fetching (4 of 30) sci-mathematics/pari-2.4.3 from sage-on-gentoo
 * pari-2.4.3.alpha.tar.gz RMD160 SHA1 SHA256 size ;-) ... [ ok ]
 * elldata.tgz RMD160 SHA1 SHA256 size ;-) ... [ ok ]
 * galdata.tgz RMD160 SHA1 SHA256 size ;-) ... [ ok ]
>>> Downloading 'http://pari.math.u-bordeaux.fr/pub/pari/packages/seadata.tgz'
--2010-11-10 13:35:01--
http://pari.math.u-bordeaux.fr/pub/pari/packages/seadata.tgz Resolving
pari.math.u-bordeaux.fr (pari.math.u-bordeaux.fr)... 147.210.16.88
Connecting to pari.math.u-bordeaux.fr (pari.math.u-bordeaux.fr)|
147.210.16.88|:80... connected. HTTP request sent, awaiting response...
200 OK Length: 19214199 (18M) [application/x-gzip] Saving to:
`/mnt/data/Install/GNU-LinuxSoft/distfiles/seadata.tgz'

100%[===================================>] 19 214 199  1,13M/s   in
15s     

utime(/mnt/data/Install/GNU-LinuxSoft/distfiles/seadata.tgz): Operation
not permitted 2010-11-10 13:35:16 (1,23 MB/s) -
`/mnt/data/Install/GNU-LinuxSoft/distfiles/seadata.tgz' saved
[19214199/19214199]

('Filesize does not match recorded size', 19214199, 8286706)
!!! Fetched file: seadata.tgz VERIFY FAILED!
!!! Reason: Filesize does not match recorded size
!!! Got:      19214199
!!! Expected: 8286706
Refetching... File renamed to
'/mnt/data/Install/GNU-LinuxSoft/distfiles/seadata.tgz._checksum_failure_.5PWKv4'

!!! Couldn't download 'seadata.tgz'. Aborting.
 * nftables.tgz RMD160 SHA1 SHA256 size ;-) ...[ ok ]
 * Fetch failed for 'sci-mathematics/pari-2.4.3'

>>> Failed to emerge sci-mathematics/pari-2.4.3

########### End Log ###########

Regards,
Vladimir
----- 
 <v_2e@ukr.net>

Re: [gentoo-science] [sage-on-gentoo] Pari-2.4.3 fetching failure

[François Bissey]

> Hello!
> I was trying to update the system today and have encountered some
> problems emerging pari-2.4.3
> Here is a log of this event:
> ########## Begin Log ##########
> 
> >>> Fetching (4 of 30) sci-mathematics/pari-2.4.3 from sage-on-gentoo
> 
>  * pari-2.4.3.alpha.tar.gz RMD160 SHA1 SHA256 size ;-) ... [ ok ]
>  * elldata.tgz RMD160 SHA1 SHA256 size ;-) ... [ ok ]
>  * galdata.tgz RMD160 SHA1 SHA256 size ;-) ... [ ok ]
> 
> >>> Downloading
> >>> 'http://pari.math.u-bordeaux.fr/pub/pari/packages/seadata.tgz'
> 
> --2010-11-10 13:35:01--
> http://pari.math.u-bordeaux.fr/pub/pari/packages/seadata.tgz Resolving
> pari.math.u-bordeaux.fr (pari.math.u-bordeaux.fr)... 147.210.16.88
> Connecting to pari.math.u-bordeaux.fr (pari.math.u-bordeaux.fr)|
> 147.210.16.88|:80... connected. HTTP request sent, awaiting response...
> 200 OK Length: 19214199 (18M) [application/x-gzip] Saving to:
> `/mnt/data/Install/GNU-LinuxSoft/distfiles/seadata.tgz'
> 
> 100%[===================================>] 19 214 199  1,13M/s   in
> 15s
> 
> utime(/mnt/data/Install/GNU-LinuxSoft/distfiles/seadata.tgz): Operation
> not permitted 2010-11-10 13:35:16 (1,23 MB/s) -
> `/mnt/data/Install/GNU-LinuxSoft/distfiles/seadata.tgz' saved
> [19214199/19214199]
> 
> ('Filesize does not match recorded size', 19214199, 8286706)
> !!! Fetched file: seadata.tgz VERIFY FAILED!
> !!! Reason: Filesize does not match recorded size
> !!! Got:      19214199
> !!! Expected: 8286706
> Refetching... File renamed to
> '/mnt/data/Install/GNU-LinuxSoft/distfiles/seadata.tgz._checksum_failure_.5
> PWKv4'
> 
> !!! Couldn't download 'seadata.tgz'. Aborting.
>  * nftables.tgz RMD160 SHA1 SHA256 size ;-) ...[ ok ]
>  * Fetch failed for 'sci-mathematics/pari-2.4.3'
> 
> >>> Failed to emerge sci-mathematics/pari-2.4.3
> 
Hi Vladimir,

it appears that this file has changed since it was mirrored for pari-2.3
on the Gentoo mirror. We will have to recreate the manifest and fill a bug
in bugzilla to have the mirrored file changed.

In the meantime, you could do "emerge -f =pari:0" and that will fetch the
mirrored data file expected by portage. Once you have done that, you can
just emerge pari-2.4.3, there shouldn't be a problem.

Francois

Re: [gentoo-science] [sage-on-gentoo] Pari-2.4.3 fetching failure

[François Bissey]

The manifest in the sage-on-gentoo overlay has been updated
and this is now bug 344979 for the main tree.

Most people using sage-on-gentoo should merge pari again.
Note that it is just an update to a data file, there are now
more data in it, the old one should work fine.

Francois