Release Notes (10.5.0.1)

Release Notes (10.5.0.1)

Roll Back the Service Pack to a Specific Component

Roll Back the Service Pack to a Specific Component

You can roll back the service pack that you applied for all components or for a specific component.
For Advanced Scanners, before you install the service pack, use your standard database backup procedure to back up the Advanced Scanners repository.
You cannot use the service pack installer to revert to the previous version of Advanced Scanners.
  1. In the
    Input.properties
    file, configure the value of the ROLLBACK property. To roll back the service pack, set the value to
    1
    .
    Before installing the service pack, back up the Advanced Scanners repository.
    When you install or roll back the service pack, the installer applies all the components by default.
    Perform the following steps to install or roll back a specific component in the service pack:
    • Remove the comment tags (#) associated with the component that you want to apply.
    • For Informatica Data Quality or Data Engineering products, set BDM_ONLY to 1.
    • For Enterprise Data Catalog, set EDC_ONLY to 1.
    • For Enterprise Data Preparation, set EDP_ONLY to 1
    Data Privacy Management requires Data Engineering and Enterprise Data Catalog components. To roll back Data Privacy Management and the components it uses, remove the comment tag (#) associated with Data Engineering, Enterprise Data Catalog, and Data Privacy Management, and set the values to 1.
    If you have multiple products installed, roll back the individual components in the following order:
    1. Data Privacy Management
    2. Enterprise Data Preparation
    3. Enterprise Data Catalog
    4. Informatica Data Quality or Data Engineering products
  2. Save and close the file.

Post-rollback tasks for Enterprise Data Catalog

  • You must delete the
    client_certs
    directory from the following location:
    $INFA_HOME/services/shared/security/<ICSNAME>
    to resolve the asset visibility issue in the catalog.
  • You must take a backup of the certificates generated for the Informatica Cluster Service and Catalog Service, and then recycle the services to regenerate the certificates. The certificates are stored at the following locations on the nodes:
    • <ICS_CUSTOM_DIR>/certs
    • $INFA_HOME/services/shared/security/<Informatica Cluster Service Name>/client_certs
    The
    <ICS_CUSTOM_DIR>
    directory is the cluster custom directory for the Informatica Cluster Service. Default is
    /opt/informatica/ics
    .