No agent binaries available

[David]

Hello,

I have seen the "No agent binaries available" error in machines deployed to an LXD Cloud added to a K8s Juju controller bootstrapped in Microk8s.

This error is only happening when the version of the juju controller is not officially released. So this happens for instance when I'm testing juju from 2.8/candidate.

For more information, see https://discourse.juju.is/t/no-agent-binaries-available/3329

[John A Meinel (jameinel)]

So this is that if you bootstrap with a pre-release juju (to k8s) and then
try to add a non-k8s model, Juju doesn't find the pre-release Juju agent
binaries.

I'm guessing this is a case of needing to set "agent-stream=develop" or
"agent-stream=proposed" for the model/controller so it will allow
pre-release agent binaries to be used.

On Wed, Oct 21, 2020 at 10:00 AM David <email address hidden> wrote:

> Public bug reported:
>
> Hello,
>
> I have seen the "No agent binaries available" error in machines deployed
> to an LXD Cloud added to a K8s Juju controller bootstrapped in Microk8s.
>
> This error is only happening when the version of the juju controller is
> not officially released. So this happens for instance when I'm testing
> juju from 2.8/candidate.
>
> For more information, see https://discourse.juju.is/t/no-agent-binaries-
> available/3329
> <https://discourse.juju.is/t/no-agent-binaries-available/3329>
>
> ** Affects: juju
> Importance: Undecided
> Status: New
>
> --
> You received this bug notification because you are subscribed to juju.
> Matching subscriptions: juju bugs
> https://bugs.launchpad.net/bugs/1900861
>
> Title:
> No agent binaries available
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/juju/+bug/1900861/+subscriptions
>

[Pen Gale (pengale)]

jameinel: do you mean that the operator has to set this flag, or that Juju should?

[John A Meinel (jameinel)]

It feels like if you are doing "juju-beta bootstrap" and the resultant
controller that comes up is running a beta release, then we should populate
agent-streams to reflect this fact.
I'd rather have less need to have agent-stream set, but if we treat it as a
risk level, then it would make sense that it would default to whatever was
used to create it in the first place.

On Fri, Oct 23, 2020 at 9:51 AM Pete Vander Giessen <
<email address hidden>> wrote:

> jameinel: do you mean that the operator has to set this flag, or that
> Juju should?
>
> --
> You received this bug notification because you are subscribed to juju.
> Matching subscriptions: juju bugs
> https://bugs.launchpad.net/bugs/1900861
>
> Title:
> No agent binaries available
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/juju/+bug/1900861/+subscriptions
>

[Pen Gale (pengale)]

Triaging as high priority and putting into the Juju 3.0.0 milestone. Fixing this will make it easier for folks to test out the beta when it comes time to release a 3.0.0 beta around the end of the 21.04 cycle. It would be nice to fix this sometime between now and then.

[Juan M. Tirado (tiradojm)]

Old issue. Reopen if needed.

[Launchpad Janitor (janitor)]

[Expired for Canonical Juju because there has been no activity for 60 days.]