Update the Security Key for Big Data Cloud on Oracle Cloud Infrastructure
Note:
In Big Data Cloud, the PEM key must be created without a password.To update the security key:
- Copy the
pem
file to/etc/bdcsce/conf/oci_api_key.pem
on all nodes of the system. - Obtain the new fingerprint and update the fingerprint using the Ambari > Yarn > Config >
fs.oci.client.auth.fingerprint
property. - Restart the required components from the Ambari UI.