GitHub user pjfanning added a comment to the discussion: Akka to Pekko Migration Rollback
The wiki page describes migrating a cluster from a pure Akka cluster to a pure Pekko cluster involves 3 distinct phases. > [...] you will need to do 3 phases to fully replace your Akka cluster with a > Pekko cluster: > > join Pekko nodes (that impersonate Akka nodes) to your Akka cluster and then > start to remove the Akka nodes > when you have no Akka nodes, start replacing the Pekko nodes with ones that > do not impersonate Akka nodes but that still agree to interact with Akka > nodes (because some Pekko nodes are still impersonating Akka nodes - ie ones > that still have `pekko.remote.protocol-name="akka"`) > when all nodes are using `pekko.remote.protocol-name="pekko"`, then you can > replace all the nodes with nodes that no longer accept "pekko" as a protocol > name (ie `pekko.remote.accept-protocol-names=["pekko"]`) If you hit issues in the first phase, then you can stop the new Pekko nodes and return to being a cluster with just Akka nodes. GitHub link: https://github.com/apache/pekko/discussions/1421#discussioncomment-10252379 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
