Hi -- Please pardon me if this is a newbie error, but I am trying to set up Elasticsearch, Logstash, and Kibana on a Red Hat Linux 6.x system. I am using the RPM repositories and I tried to follow the instructions on these pages:
After successfully setting up the yum repos and installing all three components (apparently without error) and starting things up, I go the the Kibana URL (http://localhost:5601/app/kibana) and I get a status display where everything looks OK except that under "Installed Plugins" > plugin:elasticsearch, it says:
This version of Kibana requires Elasticsearch ^2.3.0 on all
nodes. I found the following incompatible nodes in your cluster:
Elasticsearch v2.2.1 @ 127.0.0.1:9200 (127.0.0.1)
I'm struggling to understand what to do about this. Can anyone advise?
My intuition is that I need a newer version of Elasticsearch (2.3), but I can't see how to specify that in my repo definitions since it looks like the same repo definition is used for all 2.x versions. I tried uninstalling and reinstalling Elasticsearch but that had no effect (which I expected, since I hadn't changed anything in the repo defintions).