Werk #2581: Fix crashing Nagios core in rare case when excessive commands are being executed
Component | Livestatus |
Title | Fix crashing Nagios core in rare case when excessive commands are being executed |
Date | Sep 3, 2015 |
Checkmk Edition | Checkmk Raw (CRE) |
Checkmk Version | 1.2.7i3 |
Level | Prominent Change |
Class | Bug Fix |
Compatibility | Compatible - no manual interaction needed |
The crash was due to the fact that the internal Nagios API for executing commands is not thread safe. The CMC was not affected. This fixes the problems:
http://tracker.nagios.org/view.php?id=656
http://lists.mathias-kettner.de/pipermail/checkmk-en/2015-February/014497.html
Thanks to Ryan C. Underwood for the patch!