EM 13c: Enterprise Manager 13c Cloud Control Installation Fails during OMSCA while Starting Admin Server with the error: The specified address "oms.oracle.com/127.0.1.1" is not a local address

(Doc ID 2340673.1)

Last updated on JANUARY 02, 2018

Applies to:

Enterprise Manager Base Platform - Version 13.2.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Enterprise Manager (EM) 13.2 Cloud Control

Installation of the EM 13.2 Cloud Control OMS fails in the OMS Configuration Assistant with the following logged error in <OMS Oracle Home>/cfgtoollogs/omsca/omsca_<date stamp>.log:

Thu Dec 14 02:53:12 EST 2017
Admin server is not up sleeping....
Connecting to t3s://<OMS host name>:7101 with userid weblogic ...
This Exception occurred at Thu Dec 14 02:53:43 EST 2017.
javax.naming.CommunicationException: t3s://<OMS host name>:7101: Destination 127.0.1.1, 7101 unreachable; nested exception is:
java.net.ConnectException: Connection refused; No available router to destination [Root exception is java.net.ConnectException: t3s://<OMS host name>:7101: Destination 127.0.1.1, 7101 unreachable; nested exception is:
java.net.ConnectException: Connection refused; No available router to destination]
Thu Dec 14 02:53:43 EST 2017
Admin server is not up sleeping....

 

This error message further clarifies that the issue is at the startup of the Admin server, from <OMS instance base>/gc_inst/user_projects/domains/GCDomain/servers/EMGC_ADMINSERVER/logs/EMGC_ADMINSERVER.out:

INFO: The setting that controls the eager fetching of some types of execution context data has been set to true.
<Dec 14, 2017 2:52:41 AM EST> <Critical> <WebLogicServer> <BEA-000362> <Server failed. Reason:

There are 1 nested errors:

weblogic.cacheprovider.coherence.CoherenceException: The specified address "oms.oracle.com/127.0.1.1" is not a local address.
at weblogic.cacheprovider.coherence.CoherenceClusterManager.processException(CoherenceClusterManager.java:811)
at weblogic.cacheprovider.coherence.CoherenceClusterManager.configureClusterService(CoherenceClusterManager.java:250)
at weblogic.cacheprovider.CacheProviderServerService.initCoherence(CacheProviderServerService.java:105)

 

 

Changes

 

Cause

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