Werk #8672: Fixed crash of monitoring core with duplicate hosts
| Component | The Checkmk Micro Core | ||
| Title | Fixed crash of monitoring core with duplicate hosts | ||
| Date | Dec 7, 2016 | ||
| Level | Trivial Change | ||
| Class | Bug Fix | ||
| Compatibility | Compatible - no manual interaction needed | ||
| Checkmk versions & editions |
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When host names were not unique, the Check_MK micro core crashed when the "hostgroups" or "servicegroups" table was queried via Livestatus. This has been fixed now.
Note that such a configuration is invalid, but due to another bug (in cmk), it was possible to generate it nevertheless.