Verify the Hadoop distribution versions that Big Data Streaming supports.
Before you create and use JMS connections and JMS data objects in streaming mappings, complete the required prerequisites.
Before you read from or write to a Kerberized Kafka cluster, complete the required prerequisites.
To configure Sqoop connectivity for relational databases, download JDBC driver jar files.
To run streaming mappings in a highly available Hadoop cluster, verify the high availability prerequisites.
If you upgraded the Informatica platform, update the Kafka and AmazonKinesis connection properties.