Hi Oleg, which Cellar version are you using (and Karaf version as well) ?
Bundle update is handled in the Cellar BundleEventHandler: (event.getType() == BundleState.UPDATE) The problem is then probably located in the BundleSupport#update() method: https://github.com/apache/karaf-cellar/blob/master/bundle/src/main/java/org/apache/karaf/cellar/bundle/BundleSupport.java#L130 Let me try to reproduce. I keep you posted. Regards JB On Wednesday, July 25, 2018 15:57 CEST, Oleg Cohen <[email protected]> wrote: Greetings, I have a question about how bundle update is handled across a Cellar cluster. I have three nodes in a Cellar cluster. When I cluster-deploy a bundle on node1 from a Maven repo, it gets correctly and successfully deployed onto node2 and node3. Later on, I call cluster:bundle-update XXX on node1 and it gets updated correctly on node1, but the update isn’t automatically propagated to nodes 2 and 3. Is this an expected behavior? Would appreciation clarification/advice! Best, Oleg
