Werk #12087: hr_mem: raises KeyError() on invalid SNMP data

Name: checkmk
Rating: 4.7 (114 reviews)

Component

Checks & agents

Title

hr_mem: raises KeyError() on invalid SNMP data

Date

Mar 29, 2021

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.1.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
2.0.0p2	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

An empty value for hrStorageType component cannot be mapped to a known type and currently crashes with a KeyError(). This change will just ignore hr_mem-entries without given hrStorageType.

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