3fc08fa88e
Summary: This option was introduced in the C++ API in RocksDB 5.6 in bb01c1880c0c89a6cf338e22fd54e7e25b7d12ba . Now, exposing it through RocksJava API. Closes https://github.com/facebook/rocksdb/pull/2908 Differential Revision: D5864224 Pulled By: sagar0 fbshipit-source-id: 140aa55dcf74b14e4d11219d996735c7fdddf513
RocksDB: A Persistent Key-Value Store for Flash and RAM Storage
RocksDB is developed and maintained by Facebook Database Engineering Team. It is built on earlier work on LevelDB by Sanjay Ghemawat (sanjay@google.com) and Jeff Dean (jeff@google.com)
This code is a library that forms the core building block for a fast key value server, especially suited for storing data on flash drives. It has a Log-Structured-Merge-Database (LSM) design with flexible tradeoffs between Write-Amplification-Factor (WAF), Read-Amplification-Factor (RAF) and Space-Amplification-Factor (SAF). It has multi-threaded compactions, making it specially suitable for storing multiple terabytes of data in a single database.
Start with example usage here: https://github.com/facebook/rocksdb/tree/master/examples
See the github wiki for more explanation.
The public interface is in include/. Callers should not include or
rely on the details of any other header files in this package. Those
internal APIs may be changed without warning.
Design discussions are conducted in https://www.facebook.com/groups/rocksdb.dev/