Werk #10123: Fixed race condition when changing host check command.
Component | The Checkmk Micro Core |
Title | Fixed race condition when changing host check command. |
Date | Dec 16, 2019 |
Checkmk Edition | Checkmk Enterprise (CEE) |
Checkmk Version | 1.5.0p24 1.6.0p8 2.0.0i1 |
Level | Prominent Change |
Class | Bug Fix |
Compatibility | Compatible - no manual interaction needed |
When the kind of a host check command was changed, e.g. from an active check to smart ping, there was a small time window for scheduling to go wrong. This resulted in endless log lines of the form "invalid command line '@foo' for bar", and the only way to resume normal operation was to restart the Checkmk Micro Core, reloading was not enough. This has been fixed.