This release of Aster-on-Hadoop is available with the following guidelines:
QueryGrid 2.0: Aster Connector is not supported in AX 7.00.02. Although QueryGrid 2.0 is supported in earlier AX 7.00 based releases through the QueryGrid 2.02 Aster connector, this feature is removed from all future AX releases and must not be used. For customers who want to connect to Hadoop, Teradata recommends using the QueryGrid 1.0 connector, which is available in AX 7.00.02.
- Only fresh installations of AX 7.00.02, AX 7.00.01.01, or AX 7.00.01 are supported.
- Loader nodes are not supported for installation in an Aster instance.
- Data nodes have to be performance nodes or balanced nodes only (not capacity nodes).
- The supported Hadoop distributions for a new installation of Aster-on-Hadoop are:
- Hortonworks Data Platform (HDP) 2.3.4, 2.4.2, 2.5.3, and 2.5.5
- Cloudera Distribution for Hadoop (CDH) 5.5.1, 5.8, and 5.9
Contact Aster Product Management for further details.