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After Upgrading a Domain to WebLogic Server 12.2.1.3 the Remote Node Managers are not Reachable from Console and Show weblogic.nodemanager.NMException (Doc ID 2815487.1)

Last updated on OCTOBER 26, 2023

Applies to:

Oracle WebLogic Server - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

Symptoms

Node Managers running on remote machines are not reachable from Admin Console after upgrading the Domain.

When Monitoring the remote Node Manager via AdminConsole they show Status: Inactive and Problem description: weblogic.nodemanager.NMException.

After enabling Node Manager debugging, via AdminConsole> Machines > "<MachineName>"> Configuration> NodeManager> Debug Enabled, below is reported in AdminServer.log.

 

 

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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