About this task
MongoDB uses the WiredTiger storage engine, which provides a repair command.
The repair
command in MongoDB with the WiredTiger storage engine checks for inconsistencies, rebuilds indexes, and compacts data by removing unused space, potentially reducing the database's size on disk.
It also attempts to recover as much data as possible from corrupted or damaged files.
Procedure
Windows Command line:
"C:\Program Files\SVA\BVQ\bvq-core\bvq-mongodb\bin\mongod.exe" --dbpath "C:\ProgramData\SVA\BVQ\bvq-mongodb\db" --directoryperdb --wiredTigerDirectoryForIndexes --repair