When launching NX from a 4 Tier RAC it is giving an error:
Initialization Failure
Teamcenter Integration for NX initialize failure
The server returned an internal server error.
No server pool is registered in the TreeCache cluster. Verify that a server manager is running and that its TreeCache configuration matches the configuration for the application server.
The application will terminate.
Solution
The war file was not named the default tc.war that is expected by the system and has the preferences set to look for this. If the deployed file is not named tc.war then the preference will need to be updated.
Within Teamcenter go to Options and search for WEB_default_site_deployed_app_name. By default the value for this will be tc. This value will need to be updated to match the name of the deployed war file.
Notes and References
Hardware/Software Configuration
Platform: INTL64
OS: windows
OS Version: 10_1507
Product: NX
Application: NXMANAGER
Version: V1965
Function: TC_PORTAL
Ref: 001-10080764