Is there a way to have Search Guard alongside the ElasticSearch when x.pack and TLS is enabled?
I am setting up the ELK stack in Kubernetes using ECK.
ECK, by default deploys ELK stack with x.pack and TLS. We need to implement log-based alerting and ElasticSearch doesn’t allow setting up connectors unless purchased. At that point, I cam across Search Guard’s Signal feature which pretty much does the same thing. In short, we need only the Signal feature of Search Guard at the moment.
From forums, I read that we can’t disable SSL in it once search guard plugin is installed on ElasticSearch. Is there a way to use existing certificates used by ElasticSearch for search guard as well and have both encryption around ?