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cf5735e3df
We cannot clear the custom variable tables on startup and then re-insert all known custom vars. Instead we "fixed" it by leaving them in the database only updating their value if changed. We certainly forgot about deleted custom vars at that point. Since the older fix must stay in place, we'll use a session token stored in the backend to check whether the custom variable has been updated/inserted in the current session, or not. If the session token does not match, the custom vars are deleted at the end of the config dump. Ugly but fairly the only performant solution as CVs don't have an object_id. fixes #10436
Icinga 2
About
Icinga 2 is an open source monitoring system which checks the availability of your network resources, notifies users of outages, and generates performance data for reporting.
Scalable and extensible, Icinga 2 can monitor large, complex environments across multiple locations.
More details online at www.icinga.org and inside the documentation.
Installation
Read the INSTALL.md file for more information about how to install it.
Documentation
The documentation is located in the doc/ directory. The latest documentation is also available on https://docs.icinga.org
Support
Check the project website at https://www.icinga.org for status updates and https://support.icinga.org if you want to contact us.