Werk #17070: Agent controller on Linux: More informative error message in case of file reading errors in import mode

Component

Checks & agents

Title

Agent controller on Linux: More informative error message in case of file reading errors in import mode

Date

Jun 21, 2024

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.4.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0p8	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.2.0p28	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p45	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

On Linux systems, the agent controller always runs as the cmk-agent user, independently of the user starting the controller. Hence, in import mode, the input file must readable by the cmk-agent user. Otherwise, the import will fail. As of this werk, the controller displays a more informative error message in this case, hinting at the point that the input file must be readable by cmk-agent.

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