Table of Contents

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  1. Preface
  2. Introduction to Data Engineering Streaming
  3. Data Engineering Streaming Administration
  4. Sources in a Streaming Mapping
  5. Targets in a Streaming Mapping
  6. Streaming Mappings
  7. Window Transformation
  8. Appendix A: Connections
  9. Appendix B: Monitoring REST API Reference
  10. Appendix C: Sample Files

Authorization Systems

Authorization Systems

You can run streaming mappings on a Hadoop cluster that uses a supported security management system.
Hadoop clusters use a variety of security management systems for user authorization. The following table shows the Spark engines supported for the security management system installed on the Hadoop platform:
Hadoop Distribution
Apache Ranger
Apache Sentry
SQL Authorization
Amazon EMR
Not supported
Not supported
Not supported
Azure HDInsight
Supported
Not supported
Supported
Cloudera CDH
Not supported
Supported
Supported
Hortonworks HDP
Supported
Not supported
Supported
MapR
Not supported
Not supported
Not supported

Additional Information for Authorization

Consider the following additional security support statements:
  • Informatica supports an Azure HDInsight cluster with Enterprise Security Package. The Enterprise Security Package uses SQL and Apache Ranger for authorization.
  • Data Engineering Streaming supports one type of authorization for each distribution with the following exceptions:
    • Apache Ranger and SQL authorization are both supported on an instance of Hortonworks HDP.
    • Apache Sentry and SQL authorization are both supported on an instance of Cloudera CDH.
For more information about authorization systems, see
Data Engineering Administrator Guide
.