If you want APM Server to connect to a cluster that has security features enabled, there are extra configuration steps:
You can use role-based access control to grant APM Server users access to secured resources.
To interact with a secured cluster, APM Server must either provide basic authentication credentials or present a client certificate.
If encryption is enabled on the cluster, you need to enable HTTPS in the APM Server configuration.
APM Server uses the
apm_systemuser to send monitoring data to Elasticsearch. If you plan to monitor APM Server in Kibana and have not yet set up the password, set it up now.
For more information about X-Pack security, see Security overview.