Werk #18902: Azure monitoring: Solve parsing issue with plugin azure_resource_health

Component Checks & agents
Title Azure monitoring: Solve parsing issue with plugin azure_resource_health
Date Oct 14, 2025
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
2.5.0b1
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.4.0p14
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0p39
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

The Checkmk discovery service encountered an issue on Azure hosts related to parsing the azure_resource_health section. Users may notice missing or incomplete Azure resource health data in their monitoring as a result. Specifically, the discovery service reported the error message: Parsing of section azure_resource_health failed. This problem occurred when an Azure tag included the "|" character, which caused the parsing to fail. To avoid this issue, ensure that Azure tags do not contain the "|" character or update Checkmk to a version where this issue is resolved.

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