Hmmm, perhaps your running embedded Zookeeper? You should _not_ have to run a third Zookeeper, but if you're only running two Zookeepers _both_ must be up for SolrCloud to function. I often run with exactly one _external_ zookeeper when developing locally.
So what it sounds like is that you're running embedded zookeeper so that when you down a node, you're _also_ taking down a Zookeeper. Best Erick On Thu, Apr 7, 2016 at 5:49 AM, Shawn Heisey <apa...@elyograg.org> wrote: > On 4/7/2016 5:04 AM, Tamás Barta wrote: >> Thanks, as soon as I set up a third ZK server, it works like a charm. > > The advice to run three servers minimum really only applies to > zookeeper. You can run two Solr servers in your cloud and have no > problems with redundancy, although if you do not have cloud-aware > clients, you may need a load balancer. > > Thanks, > Shawn >
