This repo contains the source for a statically linked binary that repairs leveldb databases using the official Google C++ library. Check out the repository using git clone --recursive to also check out the leveldb and snappy libraries.

Just run make, this will automatically build leveldb and snappy and build a static binary called leveldb-repairdb.

Change to the directory where the database that needs to be repaired resides and execute leveldb-repairdb. The binary will have the returncode 0 when the repair was successful and 1 when it failed.

Example:

$ cd /aptly/.aptly/db/
$ leveldb-repairdb
Repairing the database in the current directory.
Repairing the database was sucessful.