Werk #2017: Solaris-Agent: Prevent hanging agent in uptime section
| Component | Checks & agents | ||
| Title | Solaris-Agent: Prevent hanging agent in uptime section | ||
| Date | Feb 25, 2015 | ||
| Level | Trivial Change | ||
| Class | Bug Fix | ||
| Compatibility | Compatible - no manual interaction needed | ||
| Checkmk versions & editions |
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It happened running on a Solaris 8 zone, on a Solaris 10 LDOM, on Sun/Oracle T5 that the agent hung while processing the uptime section of the agent. Many hanging truss and nawk processes were found, which can lead to a unresponsive and/or crashed system.
The uptime section generating code has been changed and replaced by another mechanism.
Thanks to Clint Squires for analyzing the problem and providing a fix!