Manual update of snap/snapd and core/ubuntu-core
Jenny Murphy
jenny.murphy at episensor.com
Wed Jan 11 11:38:41 UTC 2017
Hi,
This is the error I get after step 1:
admin at localhost:~$ snap refresh core --edge
error: cannot refresh "core": cannot refresh "core" to revision 870: no
validation by "stlouis"
On 11 January 2017 at 10:21, Manik Taneja <manik at canonical.com> wrote:
> Hi Jenny,
>
> Welcome to Ubuntu Core. I see that you are experiencing a timeout while
> retrieving assertions. We have added additional redundancy to the client in
> a later revision (2.20) of snapd. While we await for 2.20 to move into the
> stable channel, can I request that you manually upgrade to the edge channel
> using-
>
> snap refresh core --edge
> snap --version
> snap list
>
> Once the refresh succedes, than please try the snap refresh command to
> make sure that all snaps are updated to the latest. If you still experience
> similar issues, please let us know. For reference, here's a screenshot of
> the cmd usage-
>
> [image: Inline image 1]
>
> Regards,
> Manik
>
> On Wed, Jan 11, 2017 at 11:39 AM, Jenny Murphy <jenny.murphy at episensor.com
> > wrote:
>
>> Hi Jamie,
>> Here is some more information as requested :
>>
>> admin at localhost:~$ snap info core
>> name: core
>> summary: "snapd runtime environment"
>> publisher: canonical
>> description: |
>> The core runtime environment for snapd
>> type: core
>> tracking: stable
>> installed: 16.04.1 (714) 79MB -
>> refreshed: 2016-12-16 04:28:38 +0000 UTC
>> channels:
>> stable: 16.04.1 (714) 0B -
>> candidate: 16.04.1 (714) 0B -
>> beta: 16.04.1 (714) 0B -
>> edge: 16.04.1 (870) 0B -
>>
>> admin at localhost:~$ snap refresh
>> error: cannot refresh []: cannot refresh snap-declaration for
>> "stlouis-kernel": Get https://assertions.ubuntu.com/
>> v1/assertions/snap-declaration/16/0EawO5JYYJmNw9CmweMnyrwGgJ
>> xDUHag?max-format=1: net/http: request canceled while waiting for
>> connection (Client.Timeout exceeded while awaiting headers)
>>
>> admin at localhost:~$ snap list
>> Name Version Rev Developer Notes
>> bluez 5.37-2 15 canonical -
>> core 16.04.1 714 canonical -
>> gateway 2.0 x3 devmode
>> modem-manager 1.4.0-1 14 canonical -
>> network-manager 1.2.2-10 73 canonical -
>> snappy-debug 0.26 25 canonical -
>> snapweb 0.21.2 24 canonical -
>> stlouis 16.04-1.13 11 canonical -
>> stlouis-kernel 4.4.0-57-1 7 canonical -
>> tpm2 1.0-2.1 12 canonical -
>> uefi-fw-tools 1.2-0.7.2+git 2 canonical -
>>
>>
>> snapcraft at lists.snapcraft.io
>> On 11 January 2017 at 07:16, Jamie Bennett <jamie.bennett at canonical.com>
>> wrote:
>>
>>> Hi Jenny,
>>>
>>> On 09/01/17 at 10:28am, Jenny Murphy wrote:
>>> > Hi,
>>> > My query is related to a few of the recent discussions regarding
>>> versions,
>>> > releases and updates/
>>> >
>>> > I currently have a Snappy Ubuntu system as follows :
>>> >
>>> > snap --version gives the following result :
>>> > snap 2.18.1
>>> > snapd 2.18.1
>>> > series 16
>>> >
>>> > more /etc/lsb-release yeilds :
>>> > DISTRIB_ID="Ubuntu Core"
>>> > DISTRIB_RELEASE=16
>>> > DISTRIB_DESCRIPTION="Ubuntu Core 16
>>> >
>>> > And finally snap list yields :
>>> > core 16.04.1 641 canonical --
>>> >
>>> > I don't see to be getting any automatic updates which I don't mind
>>> about
>>> > as long as I could manually update.
>>> >
>>> > So just a few questions :
>>> >
>>> > 1. How can I update snap and snapd
>>>
>>> What happens when you type:
>>>
>>> $ snap info core
>>>
>>> Also, what happens when you type:
>>>
>>> $ snap refresh
>>>
>>> > 2. Is snap the front end to snapd ? Do they get updated together?
>>>
>>> Yes.
>>>
>>> > 3. Can I update snapd and not update ubuntu-core and core.
>>>
>>> On an Ubuntu Core system snapd is integral to the device, on a classic
>>> system
>>> snapd is an add-on package so in the former case the system and snapd are
>>> updated together.
>>>
>>> > 4. Should ubuntu-core and core be updated together also? From the
>>> previous
>>> > reply on this topic, it seems core is the framework and ubuntu-core is
>>> the
>>> > filesystem or is it vice versa?
>>>
>>> ubuntu-core is the old name for core. We renamed this to better reflect
>>> that
>>> other cores could be available that are not Ubuntu based. Do you have
>>> both of
>>> these installed on your system? In fact, can you give us a full output
>>> of:
>>>
>>> $ snap list
>>>
>>> > I know there are a lot of questions here but it is just a little bit
>>> >sn unclear to me at the moment. Maybe there are also some other users
>>> in the
>>> > same position.
>>> >
>>> >
>>> > Thanks,
>>> > Jenny
>>> >
>>> >
>>> >
>>> > *Jenny Murphy*
>>> > *EpiSensor, Georges Quay House, Georges Quay, Limerick, Ireland*
>>> > jenny.murphy at episensor.com <jenny.murphy at episensor.com> t | +353 (0)
>>> 61
>>> > 512 511 w | http://www.episensor.com
>>>
>>> > --
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>>> an/listinfo/snapcraft
>>>
>>>
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>>
>>
>>
>> --
>> *Jenny Murphy*
>> *EpiSensor, Georges Quay House, Georges Quay, Limerick, Ireland*
>> jenny.murphy at episensor.com <jenny.murphy at episensor.com> t | +353 (0) 61
>> 512 511 <+353%2061%20512%20511> w | http://www.episensor.com
>>
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>> Snapcraft mailing list
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>>
>
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>
--
*Jenny Murphy*
*EpiSensor, Georges Quay House, Georges Quay, Limerick, Ireland*
jenny.murphy at episensor.com <jenny.murphy at episensor.com> t | +353 (0) 61
512 511 w | http://www.episensor.com
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