Performance degradation after Migration from 11 to 12.2.1 due to execution threads not using default WorkManagers
Last updated on MARCH 12, 2018
Applies to:Oracle Business Process Management Suite - Version 220.127.116.11.0 and later
Information in this document applies to any platform.
After a migration from version 18.104.22.168.0 to 22.214.171.124.0 you might experience performance degradation.
You might find that some MBeans lost the reference to the default Workmanagers.
For example, Application Defined Mbeans->Oracle.as.soainfra.config>server>SoaInfraConfig>.soa-infra->WorkManagerGroupList
there isn't any reference to the default grouplist as it appears on a brand new 12.2.1 installation.
In a migrated environment, execution threads will look like this:
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms