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FMW/WLS 12c Domain Configured With Multiple Coherence Cluster System Resources Failed to Upgrade - Hangs with No Output for Hours (Doc ID 2233066.1)

Last updated on MAY 01, 2023

Applies to:

Oracle WebLogic Server - Version to [Release 12c]
Oracle Coherence - Version to [Release 12c]
Information in this document applies to any platform.


Here are the pseudo steps followed in the upgrade:

1. Shutdown the 12.1.2.x.x domain.
2. Set the Environment for 12.2.1.x.x Upgrade.
3. Backup the 12.1.2.x.x. domain
4. Invoke %ORACLE-HOME-12.2.1.x.x%/oracle_common/common/bin/
4.1. readDomainForUpgrade('source-domain-home-string')
4.2. updateDomain()
4.3.. closeDomain()

Collected Thread dumps shows that seems there is progress but not much in the GUI side (or) WLST client due to complex domain structure with more Coherence Cluster System Resources defined in it.




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