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Werk #22883: check_mkevents: aliases split at spaces

Component Event Console
Title check_mkevents: aliases split at spaces
Date Oct 30, 2026
Level Trivial Change
Class Bug Fix
Compatibility Incompatible - Manual interaction might be required
Checkmk versions & editions
3.0.0b1
Not yet released
Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT

The active check "Check event state in Event Console" (check_mkevents) split host lists at spaces, too, so the alias "DB server 1" also matched the hosts "db", "server" and "1". Each host of a list is matched as a whole now. On the command line, the new option -q lets a backslash quote a slash or backslash.

This is incompatible if a service relied on single words of an alias, e.g. on srv01 of the alias srv01 Database. Translate such host names with the global setting "Host name translation for incoming messages" of the Event Console, or add them to the host specification, e.g. $HOSTNAME$/srv01.

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