Enhancements of Hadoop connection wizard - 6.4

Talend Big Data Platform Release Notes

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  • Context-smart Hadoop connections:

    When defining this connection, you can contextualize the connection parameters using values from different Hadoop environments such as from a test and a production environments, in order to adjust the connection and the Jobs using the connection to the proper environments at runtime by only one click.

  • The advanced Spark properties can be centralized in the Hadoop connection wizard for reuse in Spark Jobs.

  • Retrieving Hadoop configuration via Jobserver:

    If your local machine does not have access permissions to your Ambari or Cloudera manager, you can select a "Retrieve by Jobserver" check box and select your Jobserver to use this Jobserver to fetch the configurations from Cloudera Manager or Ambari.