fluentd is not running and keep crashing after upgrade
Issue
After OpenShift upgrade from 3.9 to 3.10 and re-installed efk stack, fluentd is not running and keep crashing.
The other pods(ElasticSearch, kibana and curator) are running well.
Error Messages are following:
error_class="SocketError" error="getaddrinfo: Name or service not known"
Environment
OpenShift Container Platform
- 3.10
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