Sorry, the request for hadoop-dac-master-6004.hadoopnonprod.vcniadlsprd.oraclevcn.com could not be completed...
We could not load the certificate for
hadoop-dac-master-6004.hadoopnonprod.vcniadlsprd.oraclevcn.com, it might not exist or we could not reach the server, complete the TLS handshake, etc.