Comments (2)
There was a mistake in the json file. Data could not loaded correctly in the java Class field
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Each JsonDBTemplate corresponding to dbFilesLocationString must be a singleton. Otherwise, when a second thread creates a new JsonDBTemplate(...), calling the lock method will throw an OverlappingFileLockException exception. After the exception occurs, the corresponding data item in collectionsRef will be deleted. Subsequently, when calling collectionExists, it will return false. Ultimately, if we invoke createCollection, it will overwrite the original file, resulting in data deletion.
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Related Issues (20)
- Generated resources during test execution not deleted afterwards
- No way to "flush" database HOT 2
- Provide security contact info HOT 2
- Android does not find any classes HOT 2
- Recursive data structures. Cycles not supported
- JDK 15 compliance
- jsonDBTemplate.findAll(Instance.class, comparator) HOT 4
- xpath lower-case() find. HOT 1
- ndjson parse example
- File Writes Are Not Thread Safe HOT 2
- invalid json format HOT 1
- No class found with @Document Annotation and attribute collectionName as: User, Android HOT 2
- Method for fast retrieval of collection size
- TURN OFF ERROR HANDLING IN MAVEN RELEASES, PLEASE
- Bug: Multiple SchemaUpdates (Rename) not possible
- One file for each item in a collection HOT 3
- Symlinks broken HOT 2
- getCollection always return the last item HOT 1
- Failed to acquire lock for collection file ClosedChannelException
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