Werk #15409: Agent receiver crashes on IPv4-only Checkmk servers (regression introduced by werk 15416)
Component | Checks & agents |
Title | Agent receiver crashes on IPv4-only Checkmk servers (regression introduced by werk 15416) |
Date | Mar 7, 2023 |
Checkmk Edition | Checkmk Raw (CRE) |
Checkmk Version | 2.3.0b1 2.2.0b1 2.1.0p24 |
Level | Trivial Change |
Class | Bug Fix |
Compatibility | Compatible - no manual interaction needed |
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)