When you run Sqoop mappings on the Spark engine, the Data Integration Service prints the Sqoop log events in the mapping log. Previously, the Data Integration Service printed the Sqoop log events in the Hadoop cluster log.

For more information, see the

Informatica Big Data Management 10.2.1 User Guide

.

If you add or delete a Type 4 JDBC driver .jar file required for Sqoop connectivity from the

externaljdbcjars

directory, changes take effect after you restart the Data Integration Service. If you run the mapping on the Blaze engine, changes take effect after you restart the Data Integration Service and Blaze Grid Manager.

Previously, you did not have to restart the Data Integration Service and Blaze Grid Manager after you added or deleted a Sqoop .jar file.

For more information, see the

Informatica Big Data Management 10.2.1 Hadoop Integration Guide

.