OBIEE 12C - All OBIEE Services Down With Error Message: 'Could not connect to NodeManager' (Doc ID 2796625.1)

Last updated on SEPTEMBER 18, 2024

Applies to:

Symptoms

You start OBIEE using $DOMAINHOME/bitools/bin/start.sh script

Nodemanager, Adminserver and bi server are running fine,

But all services are failed with below error message:

Server bi_server1 not started as already in state (RUNNING)
Starting obiccs1 (Original State:UNKNOWN) ...
Connection refused (Connection refused). Could not connect to NodeManager. Check that it is running at localhost/127.0.0.1:5556.
Starting obis1 (Original State:UNKNOWN) ...
Connection refused (Connection refused). Could not connect to NodeManager. Check that it is running at localhost/127.0.0.1:5556.
Starting obips1 (Original State:UNKNOWN) ...
Connection refused (Connection refused). Could not connect to NodeManager. Check that it is running at localhost/127.0.0.1:5556.
Starting obijh1 (Original State:UNKNOWN) ...
Connection refused (Connection refused). Could not connect to NodeManager. Check that it is running at localhost/127.0.0.1:5556.
Starting obisch1 (Original State:UNKNOWN) ...
Connection refused (Connection refused). Could not connect to NodeManager. Check that it is running at localhost/127.0.0.1:5556.
Failure to start one or more ManagedServers and or Components 

Cause

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