Error: baseline_engine.BASELINE_CONFIG already has a subscriber

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Article ID: 37735

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Updated On:

Products

DX Infrastructure Management NIMSOFT PROBES

Issue/Introduction

Problem:
Baselines are not being computed correctly and the baseline_engine probe log has errors like this:
baseline_engine.BASELINE_CONFIG already has a subscriber.

Cause: 

Distributing the baseline_engine probe to secondary hubs.  One of these secondary probes can subscribe to the default queue baseline_engine.BASELINE_CONFIG and "lock out" the primary baseline_engine probe.

Resolution:
Disable baseline_engine on secondary hubs and run this probe only on the primary hub.

Environment

Release: CNMSPP99000-8.4-Unified Infrastructure Mgmt-Server Pack-- On Prem
Component: