Upgrading from Version 10.2 (10.4.0)

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Before You Upgrade the Application Services

Before you upgrade application services, perform the following pre-upgrade tasks:

Configure locale environment variables.

Verify that the locale setting is compatible with the code page for the repository.

Clear the browser cache.

If you chose the option to change the node configuration to migrate the Informatica installation to a different machine, perform the following tasks:

Configure the environment variables.

Configure Library Path Environment Variables.

Verify the range of port numbers that can be dynamically assigned to application service processes that run on the node.

Verify that the backup directory for the node is accessible by the node.

Configure PowerExchange adapters. If the PowerExchange adapter has an installer, re-install the PowerExchange adapter.