You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
Reid Horuff 8c55bb87c8 Make Lock Info test multiple column families 8 years ago
arcanist_util Retry getting arcanist token on failure 8 years ago
build_tools Support ZSTD with finalized format 8 years ago
cmake/modules cmake support for linux and osx (#1358) 8 years ago
coverage Fix coverage script 10 years ago
db Revert "Support SST files with Global sequence numbers" 8 years ago
docs "Recent Posts" -> "All Posts" 8 years ago
examples Fix typo (#903) 8 years ago
hdfs Fix bug in UnScSigned-off-by: xh931076284 <931076284@qq.com> (#1336) 8 years ago
include/rocksdb Revert "Support SST files with Global sequence numbers" 8 years ago
java [RocksJava] Adjusted RateLimiter to 3.10.0 (#1368) 8 years ago
memtable Add SeekForPrev() to Iterator 8 years ago
port Add NoSpace subcode to IOError (#1320) 8 years ago
table Revert "Support SST files with Global sequence numbers" 8 years ago
third-party Fix clang analyzer errors 9 years ago
tools cmake support for linux and osx (#1358) 8 years ago
util Revert "Support SST files with Global sequence numbers" 8 years ago
utilities Make Lock Info test multiple column families 8 years ago
.arcconfig Integrate Jenkins with Phabricator 10 years ago
.clang-format A script that automatically reformat affected lines 11 years ago
.gitignore Experiments on column-aware encodings 9 years ago
.travis.yml Fix travis 8 years ago
AUTHORS Add AUTHORS file. Fix #203 10 years ago
CMakeLists.txt cmake support for linux and osx (#1358) 8 years ago
CONTRIBUTING.md facebook accounts are not required for CLA signers 11 years ago
DEFAULT_OPTIONS_HISTORY.md Release RocksDB 4.8.0 9 years ago
DUMP_FORMAT.md First version of rocksdb_dump and rocksdb_undump. 10 years ago
HISTORY.md DB::GetOptions() reflect dynamic changed options 8 years ago
INSTALL.md Simple changes to support builds for ppc64[le] consistent with X86 9 years ago
LANGUAGE-BINDINGS.md Update LANGUAGE-BINDINGS.md 9 years ago
LICENSE Updated all copyright headers to the new format. 9 years ago
Makefile Minor fixes around Windows 64 Java Artifacts (#1366) 8 years ago
PATENTS Update Patent Grant. 10 years ago
README.md Appveyor badge to show master branch 9 years ago
ROCKSDB_LITE.md Optimistic Transactions 10 years ago
USERS.md Adding Dgraph to list of Users (#1291) 8 years ago
Vagrantfile RocksDB on FreeBSD support 10 years ago
WINDOWS_PORT.md Commit both PR and internal code review changes 10 years ago
appveyor.yml fix vs generator (#1269) 8 years ago
src.mk Add Java API for SstFileWriter 8 years ago
thirdparty.inc Introduce XPRESS compresssion on Windows. (#1081) 9 years ago

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/