Table of Contents

Search

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

Upgrading from Version 10.1 (10.2.2 HotFix 1)

Upgrading from Version 10.1 (10.2.2 HotFix 1)

Secure Client Connections to the Domain

Secure Client Connections to the Domain

If you used a keystore file that you created to secure communication between client applications and the Informatica domain, you must verify the keystore location. If you used the default keystore file generated by the installer, you do not need to verify the keystore location.
If you used RSA encryption with fewer than 512 bits to create the private key and SSL certificate, you must create new SSL certificate files. Due to the FREAK vulnerability, Informatica does not support RSA encryption with fewer than 512 bits.
The tasks that you must perform depend on the following locations where you previously stored the keystore files:
A location inside the previous Informatica installation directory structure
If you stored the keystore file in a location inside the previous Informatica installation directory structure, perform the following steps:
  1. Copy the file to another location.
  2. Update the gateway node with the copied keystore file location.
    Run the infasetup UpdateGatewayNode command on all gateway nodes update the gateway nodes with the location of the keystore file.
  3. Update the application service with the copied keystore file location.
    Use the Administrator tool to update the location of the keystore file for application services. For example, if the keystore file is used for Analyst tool security, update the keystore file location in the Analyst Service properties.
A location outside the previous Informatica installation directory structure
If you stored the keystore file in a location outside the previous Informatica installation directory structure, verify all nodes in the domain can access the keystore file.