Hi Bart, On Thu, May 26, 2016 at 12:01:38AM -0700, Bart DS wrote: > Hi Max, > > That's great! > Please let me know when you have more information regarding arangojs. Will do. > > I have one last question for now: Will it be possible to mix different > versions of ArangoDB in the same cluster? It is not possible at all to mix any 2.x release with any 3.x release. For 3.0 one will have to arangodump/arangorestore the data, because we have changed the internal and on disk data format completely.
Within the 3.0.x releases we will do our best to allow mixing different versions. We will offer a convenient way to perform a rolling upgrade without service interruption, at least in the Mesos context. This is now feasible because of the persistent volumes we use from Mesos and because of our ability to move shards from machine to machine. Cheers, Max. > This would make it a lot easier to upgrade to a newer version of ArangoDB. > > Bart -- You received this message because you are subscribed to the Google Groups "ArangoDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
