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WebLogic Server 9.2 MP4 Enables IPv6 Support by Default (Doc ID 1338075.1)

Last updated on AUGUST 12, 2021

Applies to:

Oracle WebLogic Server - Version 9.2 to 9.2
Information in this document applies to any platform.


After an upgrade from WebLogic 9.2 MP3 to MP4, managed servers are taking a long time to reach the RUNNING state.

1. Create a simple domain on WebLogic 9.2 MP3
2. Upgrade WebLogic to 9.2 MP4
2.1 Look for the unpublished bug 9955586 and download the patch.
2.2 Uncompress the file You will get the upgrade installer file: server924_upgrade_generic.jar
2.3 Perform the upgrade by executing:
$ java -d64 -jar server924_upgrade_generic.jar
3. Once the upgrade is finished, go back to the domain directory.
4. Set the domain environment.
5. Bring up the servers.


IPv6 support was introduced in WebLogic 9.2 MP4.


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