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TroubleShooting: Node agent and Deployment Manager discovery problems

Troubleshooting


Problem

TroubleShooting for problems with the WebSphere® Application Server Node agent and Deployment Manager discovery component. This should help address common issues with this component before calling IBM support and save you time.

Resolving The Problem

 

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Steps to help resolve Node agent and Deployment Manager discovery problems
  1. Are both processes running? (Message ADMD0004E can be seen in an FFDC log if either process is not running.)
    • Yes, continue to the next question.
    • No, start the process.
       
  2. Is there a firewall between the processes?
    • Yes, make sure the ports are open.
    • No, continue to next question.
       
  3. Is the discovery port listening?
  4. Has discovery occurred successfully?

    Check the SystemOut.log file for the message ADMD0023I indicating successful discovery.

What to do next?
If the preceding troubleshooting steps did not solve your problem, see the MustGather for Node agent and Deployment Manager Discovery problems to continue investigation.

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Document Information

Modified date:
11 January 2022

UID

swg21201625

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