plans for single state server for many users

Tim Penhey tim.penhey at canonical.com
Mon May 25 20:10:14 UTC 2015


On 26/05/15 07:41, Vasiliy Tolstov wrote:
> Hello, can somebody share info/plans/roadmap for single state server
> for many juju clients? I want to have one server for all my clients
> (i'm hosting provider).
> If beta available - i want to try it if somebody provide me instructions/docs.

Yes, this work is in progress now. Some aspects of it are available in
1.23, but we are still finishing off the CLI and fixing debug-log to
work with multiple environments.

Certainly not ready for production use yet - mostly due to the sharing
of the main log file.

In order to enable the deployment to use the multiple environment work
you need to bootstrap the environment with a feature flag, specified
with an environment variable:

export JUJU_DEV_FEATURE_FLAGS=jes

This environment variable also needs to be set to use the CLI.

The sharing of the environments is awkward in 1.23, and something that
we are working on in a feature branch - i.e. not in the mainline codebase.

Docs are still forthcoming as we are busy changing how the CLI interacts.

We are hoping, desperately, to get this ready for a full trial with 1.25
- although probably still with the feature flag.

Happy to answer other questions.

Tim



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