Werk #13886: Improved performance of various Livestatus queries

Komponente Livestatus
Titel Improved performance of various Livestatus queries
Datum 29.03.2022
Checkmk-Editon Checkmk Raw (CRE)
Checkmk-Version 2.2.0i1 2.1.0b4
Level Kleine Änderung
Klasse Neues Feature
Kompatibilität Kompatibel - benötigt kein manuelles Eingreifen

For Livestatus queries containing an AuthUser header, authorization is now checked immediately before any potentially complicated filters are evaluated. Those authorization checks are fairly cheap, so depending on the AuthUser and the filters used, performance can be improved quite a bit.

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