Werk #8102: The Micro Core now safely detects corrupted state files
| Component | The Checkmk Micro Core | ||
| Title | The Micro Core now safely detects corrupted state files | ||
| Date | Dec 2, 2014 | ||
| Level | Trivial Change | ||
| Class | Bug Fix | ||
| Compatibility | Compatible - no manual interaction needed | ||
| Checkmk versions & editions |
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If due to a disk-full situation or other reasons the file var/check_mk/core/state was empty, corrupted or incomplete the CMC would crash with a segmentation fault in many cases. This has been fixed by savely checking the already existing end-of-file magic marker before processing the file.