E1: WLS: Error "Could not connect to NodeManager" When Attempting to Start Weblogic Instance from Server Manager Console

(Doc ID 1515856.1)

Last updated on JULY 11, 2017

Applies to:

JD Edwards EnterpriseOne Tools - Version 8.98 and later
All Platforms

Symptoms

In Server Manager, when trying to start a WebLogic 11g HTML Server running on Linux, it fails with this error message:

Error Text:

Server 'PYJAS898' could not be started: Start task failed: Connection refused. Could not connect to NodeManager. Check that it is running at localhost:5,556.
Failure during invoke:invoke(, , start) javax.management.MBeanException : Server 'PYJAS898' could not be started: Start task failed: Connection refused. Could not connect to NodeManager. Check that it is running at localhost:5,556.

Cause

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