javax.naming.CommunicationException Root exception is java.net.ConnectException t3://servername:port: Destination unreachable

Issues in hyperion 11:

Error msg:

javax.naming.CommunicationException [Root exception is java.net.ConnectException: t3://<servername>:<port>: Destination unreachable; nested exception is:
java.net.ConnectException: Connection refused; No available router to destination]
at weblogic.jndi.internal.ExceptionTranslator.toNamingException(ExceptionTranslator.java:47)
atweblogic.jndi.WLInitialContextFactoryDelegate.toNamingException(WLInitialContextFactoryDelegate.java:618)
atweblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:306) at weblogic.jndi.Environment.getContext(Environment.java:166)
at weblogic.jndi.Environment.getInitialContext(Environment.java:145)
atweblogic.management.deploy.utils.MBeanHomeTool.getMBeanHome(MBeanHomeTool.java:172)
at weblogic.Deployer.runBody(Deployer.java:709)
at weblogic.utils.compiler.Tool.run(Tool.java:146)
at weblogic.utils.compiler.Tool.run(Tool.java:103)
at weblogic.Deployer.runMain(Deployer.java:566)
at weblogic.Deployer.main(Deployer.java:549)
Caused by: java.net.ConnectException: t3://ep-prdapp1:10080: Destination unreachable; nested exception is java.net.ConnectException: Connection refused; No available router to destination 

at weblogic.rjvm.RJVMFinder.findOrCreate(RJVMFinder.java:199)
at weblogic.rjvm.ServerURL.findOrCreateRJVM(ServerURL.java:125)
atweblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:296)
... 8 more 

Solution:

This is an issue with the replication of the Embedded LDAP updates and is defined by the replicas.prop property file.

Find user_domain \ user_server \ ldap \ conf \ replicas.prop, edit this file, deleted all the content and add the following text: 

Replica.num = 0

Re-start the server.

Note: You can back up the replicas.prop file before editing it. The file may be empty or have some text.