Highly available metrics in Openhift
Issue
- Metrics is running with two Cassandra nodes, each with replication controller and pv. However, when you scale down one node, the hawkular will fail with following error:
(com.datastax.driver.core.exceptions.UnavailableException: Not enough replicas available for query at consistency LOCAL_ONE (1 required but only 0 alive)))
(cf. output included)
Environment
- Openshift Container Platform
- 3.4
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