Werk #15409: Agent receiver crashes on IPv4-only Checkmk servers (regression introduced by werk 15416)
| Komponente | Checks & agents |
| Titel | Agent receiver crashes on IPv4-only Checkmk servers (regression introduced by werk 15416) |
| Datum | 07.03.2023 |
| Checkmk-Edition | Checkmk Raw (CRE) |
| Checkmk-Version | 2.3.0b1 2.2.0b1 2.1.0p24 |
| Level | Kleine Änderung |
| Klasse | Bugfix |
| Kompatibilität | Kompatibel - benötigt kein manuelles Eingreifen |
Werk 15416 introduced a regression which caused the agent receiver to crash on IPv4-only Checkmk servers. After starting, the receiver was initially reported as `running` for a brief amount of time by omd status, however, it then crashed with the following error message:
var/log/agent-receiver/error.log[ERROR] Can't connect to ('::', 8000)