Make SingletonBase Thread-Safe and Fork-Safe#82
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chauhanaman41 wants to merge 1 commit into52North:mainfrom
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Make SingletonBase Thread-Safe and Fork-Safe#82chauhanaman41 wants to merge 1 commit into52North:mainfrom
chauhanaman41 wants to merge 1 commit into52North:mainfrom
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Hi, thank you for your interest in contributing to our WRT! I would like to point you to our guidelines for software contributions which require to follow 52 North's CLA guidelines for all PRs and, in particular, fill the 52°North Contributor License Agreement. As long as this has not been filled, I can not assign you to any issues or merge any PRs. Please don't hesitate to contact me in case of related questions. |
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Updated the SingletonBase metaclass in patcher.py to ensure safe singleton creation across threads and processes
Added per-class locks for thread safety
Implemented double-checked locking for performance
Added PID tracking for fork safety
Prevents race conditions and segmentation faults during parallel execution
Improves stability and concurrency safety without breaking existing functionality