Table of Contents

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  1. Preface
  2. Analyst Service
  3. Content Management Service
  4. Data Integration Service
  5. Data Integration Service Architecture
  6. Data Integration Service Management
  7. Data Integration Service Grid
  8. Data Integration Service Applications
  9. Metadata Manager Service
  10. Model Repository Service
  11. PowerCenter Integration Service
  12. PowerCenter Integration Service Architecture
  13. High Availability for the PowerCenter Integration Service
  14. PowerCenter Repository Service
  15. PowerCenter Repository Management
  16. PowerExchange Listener Service
  17. PowerExchange Logger Service
  18. SAP BW Service
  19. Search Service
  20. System Services
  21. Test Data Manager Service
  22. Web Services Hub
  23. Application Service Upgrade
  24. Application Service Databases
  25. Connecting to Databases from Windows
  26. Connecting to Databases from UNIX
  27. Updating the DynamicSections Parameter of a DB2 Database

Environment Variables for MapR

Environment Variables for MapR

If you use the Analyst tool to run profiles against Hive data objects, configure properties on the Analyst Service to enable communication between the Analyst tool and the cluster, including testing of the Hive connection.
The following table describes the MapR properties:
Property
Value
JAVA_OPTS
-Dhadoop.login=hybrid -Dhttps.protocols=TLSv1.2
Applicable to the MapR Kerberos cluster.
MAPR_HOME
Hadoop distribution directory location on the machine that runs the Data Integration Service.
For example,
<Informatica installation directory>/services/shared/hadoop/mapr_5.2.0_TK
MAPR_TICKETFILE_LOCATION
Directory where the MapR Ticket file is stored on the machine that runs the Analyst Service.
For example,
/export/home/username1/Keytabs_and_krb5conf/Tickets/project1/maprticket_30103
LD_LIBRARY_PATH
The location of Hadoop libraries.
For example,
<Informatica installation directory>/java/jre/lib:<Informatica installation directory>/services/shared/bin:<Informatica installation directory>/server/bin:<Informatica installation directory>/services/shared/hadoop/<MapR location>/lib/native/Linux-amd64-64
Changes take effect when you restart the Analyst Service.