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Cisco Bug: CSCvu69596 - Internal services may fail if namenode service goes offline

Last Modified

Jun 18, 2020

Products (1)

  • Cisco Tetration Workload Security

Known Affected Releases


Description (partial)

On a Tetration cluster, if the namenode service is down for any reason, services internal to the cluster that are front-ended by haproxy internal will also fail.  Service status for services like cimcuploadserver, adm, snapshot, opentsdb, grafana, bosun, intent, ife, apps, adhoc, ps rest, ams, and others may be down in such a case.

This occurs on any Tetration 2.0 or later cluster prior to the patch.
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