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Why am I seeing this WARN message in the Data Aggregators karaf.log
Article ID: 16887
Updated On:
Products
CA Infrastructure Management
CA Infrastructure Management
CA Performance Management - Usage and Administration
Issue/Introduction
Why am I seeing this WARN message the in the Data Aggregators Karaf.log:
WARN | Session Task-810 | 2013-01-02 13:52:09,062 | DCHeartBeatLog | ore.collector.interfaces |
| HeartBeat message not received. Expected: 93, Received: 255
Environment
All version of DevOps Performance Management
Resolution
After relocating a Data Collector to another host, the old Data Collector happens to start accidentally causing the SNMP data to be polled twice. This warning is created in the Data Aggregators karaf.log.
To resolve this, you must either stop or uninstall the old Data Collector.
Additional Information
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