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Cisco Bug: CSCvv42139 - Cisco DNA Center 1.3.3.6 App-Hosting in CrashLoopBackOff

Last Modified

Sep 24, 2020

Products (1)

  • Cisco DNA Center

Known Affected Releases

DNAC1.3.3.6

Description (partial)

Symptom:
Cisco DNA Center's App-Hosting service may decline into a CrashLoopBackOff state, citing the errors,  Error "executing: GET at: https://kubernetes.default.svc/api/v1/namespaces/app-hosting/endpoints/app-hosting. Cause: connect timed out" and "java.lang.IllegalStateException: Failed initializing vertx clustered mode."

Conditions:
This was observed in Cisco DNA Center 1.3.3.6, running on a DN2-HW-APL chassis, in a single-node cluster.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
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