Upgrading the Teradata Connector

Use these instructions if you are upgrading one of the connectors to a newer version (for example, if you need to upgrade Cloudera Connector Powered by Teradata from version 1.2c4 to 1.3c4).

Upgrading with CDH 6 and CDP 7

Step 1: Distributing the Sqoop Connector Parcels

  1. In the Cloudera Manager Admin Console, click Hosts in the top navigation bar and then go to the Parcels tab. Parcels for the Sqoop connectors are listed on this page, prefixed by "SQOOP_", followed by the name of the connector.
  2. Click Download for the connectors you want to install.
  3. After the parcels have been downloaded, click Distribute to distribute and unpack the connectors on all hosts in your Hadoop cluster.
  4. After the parcels have been distributed, click Activate to make them available to the cluster. Sqoop connectors are listed as Activated on the Parcels page. You must redeploy the client configuration (Step 3) for activation to take effect.

Step 2: Deploying Client Configuration Files

  1. In the Cloudera Manager Admin Console, go to the Sqoop Client service.
  2. From the Actions menu at the top right of the service page, select Deploy Client Configuration.
  3. Click Deploy Client Configuration to confirm redeployment of the client configuration.