Werk #13748: Support Diagnostics: Missing performance report

Component

Setup

Title

Support Diagnostics: Missing performance report

Date

Apr 14, 2022

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.2.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0b8	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
2.0.0p24	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

In an environment with multiple sites on one server or with multiple CMK servers added as hosts, the performance report was sometimes missing in the Support Diagnostics dump. The reason was: When creating a Support Diagnostics dump, the hostname of the Checkmk server is determined using a Livestatus query. The query previously used, returned multiple servers in some cases, and the first one listed was used.

This fix uses a new query that is more reliable.

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