elasticsearchelasticsearch-plugin

Install a plugin on each node in a cluster?

I have a two-node Elasticsearch 2.2.0 cluster and each node sits on a different physical box.

Now I need to install the Delete By Query plugin. Should I install the plugin on each machine?

Solution

  • According to the official documentation, you need to install the plugin on each node and then restart your cluster.

    The plugin must be installed on every node in the cluster, and each node must be restarted after installation.