Werk #8061: Fixed segfaults on check timeout when using Inline-SNMP
Component | Inline SNMP |
Title | Fixed segfaults on check timeout when using Inline-SNMP |
Date | Nov 24, 2014 |
Checkmk Edition | Checkmk Enterprise (CEE) |
Checkmk Version | 1.2.6b1 |
Level | Trivial Change |
Class | Bug Fix |
Compatibility | Compatible - no manual interaction needed |
When the Inline-SNMP code was currently executing Net-SNMP library code while a check timeout (SIGALRM) occured, this resulted in a segmentation fault which leads to an unexpected situation. This resulted in totally terminated checks or broken WATO service discovery pages. This issue has been fixed now.