Hi Shaheed, The easiest approach would be to migrate all the artifacts deployed in the existing environment (Stratos 4.1.0) to the next Stratos version (X) and deploy them in a fresh Stratos X environment. Then switch the incoming traffic from the older environment to the new. Later stop the older environment if there are no issues with the new.
Currently it is difficult to migrate Stratos data as they are stored in binary format in the registry database. Jane is now working on a task to fix this by introducing database tables for each component. Still there could be situations where live migrations might not be possible within the same environment depending on the complexity of the changes we do in a release. Thanks On Wed, Jun 24, 2015 at 12:11 PM, Shaheedur Haque (shahhaqu) < shahh...@cisco.com> wrote: > Hi all, > > > > Once 4.1 is deployed, do we know what the upgrade story will be to the > next release beyond that? Specifically: > > > > · My assumption is that running Cartridges will not need to be > touched > > · I’m not sure what a possible upgrade procedure would be (note: > we will have either 2 or 3 servers able to run Stratos configured as a > pacemaker cluster) > > > > If this is this documented somewhere, I’d appreciate a pointer please. > > > > Thanks, Shaheed > -- Imesh Gunaratne Senior Technical Lead, WSO2 Committer & PMC Member, Apache Stratos
