Administrator Guide

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Support for Authorization Systems on Hadoop

Depending on the run-time engine that you use, you can run 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 run-time engines supported for the security management system installed on the Hadoop platform:

Hadoop Distribution	Apache Ranger	Apache Sentry	HDFS Transparent Encryption	SSL/TLS	SQL Authorization
Amazon EMR	No support	No support	No support	No support	No support
Azure HDInsight	Native Blaze Spark	No support	No support	No support	Native Blaze Spark
Cloudera CDH	No support	Native Blaze Spark	Native Blaze Spark	Native Blaze Spark	Native Blaze Spark
Hortonworks HDP	Native Blaze Spark	No support	Native Blaze Spark	Native Blaze Spark	Native Blaze Spark
MapR	No support	No support	No support	Native Blaze Spark	No support

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 Kerberos for authentication and Apache Ranger for authorization.

Sqoop cannot access SSL-enabled databases.

Data Engineering Integration 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.

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Table of Contents

Administrator Guide

Administrator Guide

Support for Authorization Systems on Hadoop

Support for Authorization Systems on Hadoop

Additional Information for Authorization