Werk #5812: Fixed Check_MK check helper crashes related to loading of precompiled checks
Component | Checks & agents | ||||||||||||||
Title | Fixed Check_MK check helper crashes related to loading of precompiled checks | ||||||||||||||
Date | May 17, 2018 | ||||||||||||||
Level | Prominent Change | ||||||||||||||
Class | Bug Fix | ||||||||||||||
Compatibility | Compatible - no manual interaction needed | ||||||||||||||
Checkmk versions & editions |
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The latest versions no longer read checks as plain text python files (Werk 6046). The operation which generates the precompilated file was not atomic, so a file could be partially written, while being read by another process. This caused various exceptions in multiple checks.