Upgrading from Version 10.1, 10.2, 10.3, 10.4, or 10.5

10.5 HotFix 4

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Set Up Oracle WebLogic

Effective in version 10.5 HotFix 4, support for Oracle WebLogic in MDM is deferred and is unavailable.

Oracle WebLogic: Oracle WebLogic is postponed because a version that supports both Java 17 and Jakarta EE 10 is not yet available. Support remains deferred until Oracle releases a corresponding compatible version. Informatica will provide support in future MDM releases upon its availability.
User Advisory: If you are using Oracle WebLogic, upgrade to MDM 10.4 HotFix 4 won't be feasible post-release.
You can opt to continue with the current version of MDM, or consider upgrading to MDM 10.5 HotFix 3, which supports Java 8 and remains compatible with Oracle WebLogic.
Projected Developments: Informatica is committed to offering support for Oracle WebLogic in future MDM releases upon the release of Java 17 and Jakarta EE 10 compatible versions.
You will be able to upgrade to the subsequently supported MDM versions as soon as they become available.

You can install the MDM Hub in an Oracle WebLogic cluster environment or on standalone WebLogic instances. Install and configure WebLogic according to the instructions in the WebLogic documentation.

There are some known limitations with how

Multidomain MDM

interacts with some Oracle WebLogic versions, including version 12.2.1.3. Before you begin, see the "Installation and Upgrade" chapter of the

Multidomain MDM Release Notes

Before you install the Hub Server and the

Process Server

on the WebLogic application server, create WebLogic domains. Use the WebLogic Administration console to create domains for the Hub Server and the

Process Server

applications. For more information, see the WebLogic documentation.

Install the application server in the same time zone as the database server.

Application Server Tasks

Configure the Java Virtual Machines