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  • PowerCenter 10.4.0
  • All Products

Table of Contents

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  1. Preface
  2. Upgrade Overview
  3. Before You Upgrade the Domain on Linux
  4. Before You Upgrade the Domain on UNIX
  5. Before You Upgrade the Domain on Windows
  6. Prepare for the Upgrade
  7. Upgrade the Domain
  8. Upgrade the Domain with Changes to Node Configuration
  9. Before You Upgrade the Application Services
  10. Application Service Upgrade
  11. Informatica Client Upgrade
  12. After You Upgrade
  13. Upgrade Checklist

Upgrading from Version 10.2 (10.4.0)

Upgrading from Version 10.2 (10.4.0)

Back Next

Create the Metadata Access Service

Create the Metadata Access Service

The Metadata Access Service allows the Developer tool to access Hadoop connection information to import and preview metadata from the Hadoop environment. The Metadata Access Service is required for design-time access to the Hadoop environment.
  1. In the Administrator tool, click the
    Manage
     tab.
  2. Click the
    Services and Nodes
     view.
  3. In the Domain Navigator, select the domain.
  4. Click
    Actions
    New
    Metadata Access Service
    .
    The
    New Metadata Access Service
     wizard appears.
  5. On the
    New Metadata Access Service - Step 1 of 3
     page, enter the following properties:
    Property
    Description
    Name
    Name of the service. The name is not case sensitive and must be unique within the domain. It cannot exceed 128 characters or begin with @. It also cannot contain spaces or the following special characters:
    ` ~ % ^ * + = { } \ ; : ' " / ? . , < > | ! ( ) ] [
    Description
    Description of the service. The description cannot exceed 765 characters.
    Location
    Domain and folder where the service is created. Click
    Browse
     to choose a different folder. You can move the service after you create it.
    License
    License object that allows use of the service.
    Node
    Node on which the service runs.
    Backup Nodes
    If your license includes high availability, nodes on which the service can run if the primary node is unavailable.
  6. Click
    Next
    .
    The
    New Metadata Access Service - Step 2 of 3
     page appears.
  7. Select the HTTP Protocol Type and enter the respective port number to use for the Metadata Access Service.
  8. Accept the default values for the remaining security properties. You can configure the security properties after you create the Metadata Access Service.
  9. Select
    Enable Service
    .
    The Metadata Access Service does not have any other service dependency.
  10. Click
    Next
    .
    The
    New Metadata Access Service - Step 3 of 3
     page appears.
  11. If applicable, specify the execution options for impersonation user, Kerberos cluster, logging options, and click
    Next
    .
  12. Click
    Finish
    .
    The domain creates and enables the Metadata Access Service.
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