Running ES 5.2.0 with Kibana 5.2.0 and Logstash 5.2.0 and X-PACK as well. I'm on a trial and I'm testing out all the new features but I have let my indices grow out of control and the data nodes have no free space. A unique detail about my setup is that I have everything setup in Kubernetes so the directory used is writing to an emptyDir, meaning if I restart the data node container the data will be gone.
I think this has caused me to be unable to log into the ES cluster. I can still log into kibana though. Is there something I can do without having to reinstall everything? This isn't production data or anything critical so I don't mind rebuilding, but it's just a hassle.