Hello, I'm adding logic to our service so that when a node is being restarted it gracefully leaves the cluster using cluster.leave(cluster.selfAddress). In the cluster specification doc it states:
If a node is unreachable then gossip convergence is not possible and therefore any leader actions are also not possible (for instance, allowing a node to become a part of the cluster). To be able to move forward the state of theunreachable nodes must be changed. It must become reachable again or marked as down Is this totally true? If a node is unreachable and is the leaving/exiting/removed state will this stop the leader from adding a new node? I ask because I have an actor that subscribes to cluster events and I can see a node is being added whilst another node is considered unreachable and in the exiting status: 14:02:46.843 INFO Exited member Member(address = akka.tcp://geyser@172.16.120.160:7000, status = Exiting) 14:02:51.842 INFO Unreachable member Member(address = akka.tcp://geyser@172.16.120.160:7000, status = Exiting) 14:02:53.843 INFO Removing member Member(address = akka.tcp://geyser@172.16.120.160:7000, status = Removed) 14:02:57.843 INFO Exited member Member(address = akka.tcp://geyser@172.16.119.46:7000, status = Exiting) 14:03:02.760 INFO Unreachable member Member(address = akka.tcp://geyser@172.16.119.46:7000, status = Exiting) 14:03:04.843 INFO Adding member Member(address = akka.tcp://geyser@172.16.120.160:7000, status = Up) Thanks, Ben -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to akka-user+unsubscr...@googlegroups.com. To post to this group, send email to akka-user@googlegroups.com. Visit this group at https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
