Endpoint W ADMD0012E: Unable to initialize the transport of type: TCP
 Technote (troubleshooting)
 
Problem(Abstract)
When running multiple instances of WebSphere® Application Server, Base and Network Deployment, in a co-existence installation, the following error may appear in the log: Endpoint W ADMD0012E: Unable to initialize the transport of type: TCP
 
Cause
The Node_Discovey_Address port is not uniquely set in each instance.
 
Resolving the problem
Change the Node_Discovey_Address port to a unique port number for each instance of WebSphere Application Server.
This node discovery port is not accessible or configured at install time. The port is introduced only at node federation time, not install time. So this is the reason that it does not exist in the coexistence panel. But when federating the Base install the user can add the option "-startingport <port number>" to pick a range where the nodeagent ports will be created.
 
 
Cross Reference information
Segment Product Component Platform Version Edition
Application Servers Runtimes for Java Technology Java SDK
 
 


Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server > Workload Management (WLM)
Operating system(s): Windows
Software version: 5.0
Software edition:
Reference #: 1179227
IBM Group: Software Group
Modified date: Sep 12, 2004