Werk #13095: Improved Livestatus query performance for hostsbygroup and servicesbygroup tables

Component Livestatus
Title Improved Livestatus query performance for hostsbygroup and servicesbygroup tables
Date Mar 22, 2022
Checkmk Editon Checkmk Raw (CRE)
Checkmk Version 2.2.0i1 2.1.0b3 2.0.0p22
Level Prominent Change
Class New Feature
Compatibility Compatible - no manual interaction needed

Under various (complicated) circumstances, Livestatus queries for the hostsbygroup and servicesbygroup tables with non-trivial filters could take a very long time. This has been improved, sometimes bringing down the response time from minutes to milliseconds.

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