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  • Common Content for Data Engineering 10.2.1
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Table of Contents

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  1. Preface
  2. Command Line Programs and Utilities
  3. Installing and Configuring Command Line Utilities
  4. Using the Command Line Programs
  5. Environment Variables for Command Line Programs
  6. Using infacmd
  7. infacmd as Command Reference
  8. infacmd aud Command Reference
  9. infacmd autotune Command Reference
  10. Infacmd bg Command Reference
  11. infacmd ccps Command Reference
  12. infacmd cluster Command Reference
  13. infacmd cms Command Reference
  14. infacmd dis Command Reference
  15. infacmd dps Command Reference
  16. infacmd edl Command Reference
  17. Infacmd es Command Reference
  18. infacmd ihs Command Reference
  19. infacmd ipc Command Reference
  20. infacmd isp Command Reference
  21. infacmd ldm Command Reference
  22. infacmd mas Command Reference
  23. infacmd mi Command Reference
  24. infacmd mrs Command Reference
  25. infacmd ms Command Reference
  26. infacmd oie Command Reference
  27. infacmd ps Command Reference
  28. infacmd pwx Command Reference
  29. infacmd rms Command Reference
  30. infacmd rtm Command Reference
  31. infacmd sch Command Reference
  32. infacmd search Command Reference
  33. infacmd sql Command Reference
  34. infacmd tdm Command Reference
  35. infacmd wfs Command Reference
  36. infacmd ws Command Reference
  37. infacmd xrf Command Reference
  38. infacmd Control Files
  39. infasetup Command Reference
  40. pmcmd Command Reference
  41. pmrep Command Reference
  42. Working with pmrep Files

Command Reference

Command Reference

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Metadata Access Service Options

Metadata Access Service Options

Use the Metadata Access Service options with the infacmd mas UpdateServiceOptions command.
Enter Metadata Access Service options in the following format: 
... -o option_type.option_name=value
To enter multiple options, separate them with a space. To enter a value that contains a space or other non-alphanumeric character, enclose the value in quotation marks.
The following table describes Metadata Access Service options:
Option
Description
ExecutionContextOptions.HadoopDistribution
The Hadoop distribution directory on the Metadata Access Service node. The contents of the Metadata Access Service Hadoop distribution directory must be identical to Hadoop distribution directory on the data nodes. Type
<Informatica Installation directory/Informatica/services/shared/hadoop/[Hadoop_distribution_name]
.
HttpConfigurationOptions.HTTPProtocolType
Security protocol that the Metadata Access Service uses. Enter one of the following values:
  • HTTP. Requests to the service must use an HTTP URL.
  • HTTPS. Requests to the service must use an HTTPS URL.
When you set the HTTP protocol type to HTTPS, you enable Transport Layer Security (TLS) for the service.
Default is HTTP.
MASProperties.HadoopKeytab
The file path to the Kerberos keytab file on the machine on which the Metadata Access Service runs.
MASProperties.HadoopPrincipal
Service Principal Name (SPN) of the Metadata Access Service to connect to a Hadoop cluster that uses Kerberos authentication.
MASProperties.LoggedInUserAsImperUser
Required if the Hadoop cluster uses Kerberos authentication. Hadoop impersonation user. The user name that the Metadata Access Service impersonates to run mappings in the Hadoop environment.
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