Data Aggregator Service down

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Article ID: 111076

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Updated On:

Products

CA Infrastructure Management CA Infrastructure Management CA Performance Management - Usage and Administration CA Performance Management - Data Polling

Issue/Introduction

Need help to get the da running and see why it stopped

Cause

Karaf.log from 8.3 shows the DA lost connection to the DR. And that is why the DA shutdown.

excerpt from log:
ERROR | anager-thread-13 | 2018-08-03 23:31:49,439 | shutdown | tTolerantDBConnectionManagerImpl 179 | ommon.core.services.impl | | The primary data repository host '<DR_HOST_NAME>' is no longer available, and there are no available secondary hosts. Current Host Status: {<DR_HOST_NAME>=DOWN} 

Environment

CAPM 3.x

Resolution

Restarted the Data Aggregator (DA)

service activemq stop
service dadaemon start


dr has been up for some time.
possible network issue.