Create multi node Elassandra Cluster

Elassandra = Cassandra + Elasticsearch

  • node 1 -
  • node 2 -
  • node 3 -
  1. First we must need to install Java Runtime 1.8.
sudo apt-get install openjdk-8-jre-headless
sudo apt-get install software-properties-common apt-transport-https gnupg2
sudo add-apt-repository 'deb [arch=all] stretch main'
sudo apt-key adv --keyserver hkp:// --recv-keys B335A4DD
sudo apt-get update && sudo apt-get install elassandra
sudo systemctl start cassandra
  • rpc_address =
  • listen_address =
  • rpc_address =
  • listen_address =
  • rpc_address =
  • listen_address =
To prevent problems in gossip communications, be sure to use the same list of seed nodes for all nodes in a cluster.

How to setting seed nodes

  1. For node1 and node2, configure node1 as a seed node.
nodetool status





Love podcasts or audiobooks? Learn on the go with our new app.

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store