Convert the certificate from PEM to PKCS12 using openssl openssl pkcs12 -export -out keystore.p12 -in mydomain.crt Provide a strong password when prompted I don't know if it's a version issue but I only got the first instruction working adding the " -inkey mydomain.key"   openssl pkcs12 -export -inkey mydomain.key -in mydomain.crt -out keystore.p12   The rest of the article is great. Thanks for the explanation     ... View more

Adding a bit of clarification to above mentioned solution. Find "Ranger External URL" in the field  Ranger > Configs > Advanced > Ranger Settings. It will be something like "http://<ranger_admin_host>:6080" . Copy this URL and update the particular service to which Ranger plugin is enabled. For example : If its HDFS, HDFS > Configs > Advanced > Advanced ranger-hdfs-security > ranger.plugin.hdfs.policy.rest.url. Usually this field should be auto populated by Ranger External URL value. If its not, it will be like "{{policy_mgr_url}}". Update this field by adding "Ranger External URL". Restart Ranger service, ranger KMS service and all required services.  ... View more