Hi Thomas, I am following the same steps as you listed. I had one query I would be thankful if you can help me out.
After copying the data and config folder to the latest elasticsearch version when I restart the elasticsearch 1.1.1 server, I see two nodes in the same cluster(instead of one). Can you tell me how this second node is created? Thanks, Ayush On Saturday, April 26, 2014 3:20:37 AM UTC-4, Thomas Ardal wrote: > > I'm running a two-node cluster with Elasticsearch 0.90.11. I want to > upgrade to the newest version (1.1.1), but I'm not entirely sure on how to > do it. 0.90.11 is based on Lucene 4.6.1 and 1.1.1 on Lucene 4.7.2. Can I do > the following: > > 1. stop node 1. > 2. install 1.1.1 on node 1. > 3. copy data folder to 1.1.1. > 4. start node 1 and wait for it to synchronize. > 5. stop node 2. > 6. install 1.1.1 on node 2. > 7. copy data folder to 1.1.1. > 8. start node 2 and wait for it to synchronize. > > I can live with downtime if not possible otherwise. > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/a4e443f4-feec-44fd-afcc-41e231885f3a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
