Werk #11147: agent_prometheus: handling of case where some promql queries return empty results

Component Checks & Agents
Title agent_prometheus: handling of case where some promql queries return empty results
Date Jul 8, 2020
Checkmk Editon Checkmk Raw (CRE)
Checkmk Version 2.0.0i1
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed

In the previous version, the Kubernetes section of the Prometheus special agent raised errors when an expected query result was not present in the Prometheus instance. This change fixes this behaviour and correctly bypasses cases where the full information cannot be received.

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