Werk #14686: Added timeout to event console communication

Component

Livestatus

Title

Added timeout to event console communication

Date

Oct 31, 2022

Level

Prominent 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)
2.1.0p16	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
2.0.0p30	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

An unresponsive event console could eat up Livestatus connections and even cause a deadlock during the shutdown of the monitoring core. Now there is timeout of 10s, after that you get a timeout error for the Livestatus query or action.

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