Werk #12985: Local Checks: Make Min/Max Values Truly Optional

Component

Checks & agents

Title

Local Checks: Make Min/Max Values Truly Optional

Date

Jul 15, 2021

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.1.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
2.0.0p8	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

As stated in the documentation, min/max values are optional in the output of local checks. However, this was not fully implemented. Omitting min/max values in the output, i.e. a=5;3:7;2:8, worked, but empty values such as a=5;3:7;2:8;;, resulted in ValueError: could not convert string to float: '' on the Checkmk server.

This has been fixed.

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