Werk #5812

ComponentChecks & Agents
TitleFixed Check_MK check helper crashes related to loading of precompiled checks
Date2018-05-17 11:49:01
Check_MK EditionCheck_MK Raw Edition (CRE)
Check_MK Version1.6.0i1,1.5.0b5
Level2 - Prominent Change
ClassBug Fix
CompatibilityCompatible - no manual interaction needed

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.