Yes. Just launch the new node and set its unicast values to other running nodes. It will connect to the cluster and the cluster will add him as a new node.
You don't have to modify existing settings, although you should do it to have updated settings in case of restart. -- David ;-) Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs Le 13 mars 2014 à 14:38, Hari Prasad <iamhari1...@gmail.com> a écrit : Hi I am having an elasticsearch cluster. I am using the unicast to discover nodes. Can I add nodes to list dynamically without restarting the cluster? I tried to do this with the prepareUpdateSettings but i got "ignoring transient setting [discovery.zen.ping.unicast.hosts], not dynamically updateable". Is there any other way to do this without restarting the cluster. I am not going for multicast because i don't want rouge nodes to join my cluster. I can go for it if i can, in anyway, limit what all nodes join the cluster, other than the cluster name. Are there any ways to do this. Thanks Hari -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/127e4ba6-3fab-4fca-8595-e4506ef8f101%40googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/01537FBE-A376-4FBA-BD16-5BF0D5476EAC%40pilato.fr. For more options, visit https://groups.google.com/d/optout.
