Werk #16596: Graylog: Fix cluster traffic metrics

Component Checks & agents
Title Graylog: Fix cluster traffic metrics
Date Apr 28, 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)
2.4.0p1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

The graylog_cluster_traffic check wasn't able to work with traffic metrics returned by newer Graylog versions. This fixes the problem.

Tested with Graylog 6.1.10 and 6.2.1.

To the list of all Werks