Configuring edge node on Azure for COD
You must configure an edge node on Microsoft Azure to run applications using Apache HBase Java API or the Apache Phoenix thick JDBC driver. When configuring an edge node, you have to configure a networking line-of-sight, DNS, and Kerberos.
By default, in Cloudera Operational Database (COD), your database is not accessible to the public internet, both due to security groups on the subnets of the VNet which the database is deployed into as well as ingress rules of the VNet itself.
A correctly configured edge node can run applications using the Apache HBase Java API or the Apache Phoenix thick JDBC driver.