Nickname |
Name of the Hadoop Database system. |
WebHCat URL |
Location at which metadata is received. Enter using the format http://webhcat:50111, replacing webhcat with the system name where the WebHCATserver resides. Port 50111 is the default for WebHCAT. If the logon mechanism is kerberos, the host name must be the fully qualified domain name. |
Oozie URL |
Location that runs Hive queries and Teradata Connector for Hadoop (TDCH) jobs for data movement. Enter using the format http://oozie:11000, replacing oozie with the system name where the Oozie server resides. Port 11000 is the default for Oozie. If the logon mechanism is kerberos, the host name must be the fully qualified domain name. |
File System URL |
Retrieves the configuration file stored in HDFS to execute TDCH jobs as well as logs generated by Teradata Connector for Hadoop jobs. Enter using the format http://webhdfs:50070, replacing webhdfs with the system name where the Name Node resides. Port 50070 is the default for WebHDFS. If the logon mechanism is kerberos, the host name must be the fully qualified domain name. |
Hive User |
Name of the user who has access to the tables in the Hadoop File System. When the logon mechanism is kerberos, value for the hive user must adhere to the following the convention:
kerberos_principal@kerberos_realm
|
Hive Password |
Password of the user who has access to the tables in the source or target Hadoop File System. If the logon mechanism is default, this parameter is optional. If the logon mechanism is kerberos, this parameter is required and must be the password for the hive_user. |
Authentication |
Method of authenticating the user and establishing a session based on user privileges. Options might include Default or Kerberos. If an authentication mechanism is not selected, the login uses the default authentication mechanism for the Hadoop Database System. |