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  1. buckifier/
  2. build_tools/
  3. cache/
  4. cmake/
  5. coverage/
  6. db/
  7. env/
  8. examples/
  9. hdfs/
  10. include/
  11. java/
  12. memtable/
  13. monitoring/
  14. options/
  15. port/
  16. table/
  17. third-party/
  18. tools/
  19. util/
  20. utilities/
  21. .clang-format
  22. .gitignore
  23. .travis.yml
  24. appveyor.yml
  25. AUTHORS
  26. CMakeLists.txt
  27. CONTRIBUTING.md
  28. COPYING
  29. DEFAULT_OPTIONS_HISTORY.md
  30. DUMP_FORMAT.md
  31. HISTORY.md
  32. INSTALL.md
  33. LANGUAGE-BINDINGS.md
  34. LICENSE.Apache
  35. LICENSE.leveldb
  36. Makefile
  37. README.md
  38. ROCKSDB_LITE.md
  39. src.mk
  40. TARGETS
  41. thirdparty.inc
  42. USERS.md
  43. Vagrantfile
  44. WINDOWS_PORT.md
thirdparty/rocksdb/README.md

RocksDB: A Persistent Key-Value Store for Flash and RAM Storage

Build Status Build status

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/