Werk #8557: Alert handling: Fixed repeating error "OSError: [Errno 9] Bad file descriptor"
Component | The Checkmk Micro Core |
Title | Alert handling: Fixed repeating error "OSError: [Errno 9] Bad file descriptor" |
Date | Oct 19, 2016 |
Checkmk Edition | Checkmk Enterprise (CEE) |
Checkmk Version | 1.4.0i2 |
Level | Prominent Change |
Class | Bug Fix |
Compatibility | Compatible - no manual interaction needed |
This error occured when a helper was terminated or not really started and persisted until the alert helper was restarted (e.g. with cmk -R) and prevented othr event handlers from working correctly.