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Siying Dong 2d75cd40d3
NewLRUCache() to pick number of shard bits based on capacity if not given 		8 years ago
arcanist_util Show sandcastle URL in phabricator 8 years ago
build_tools Version librocksdb.so 8 years ago
cmake/modules cmake support for linux and osx (#1358) 8 years ago
coverage Fix coverage script 10 years ago
db NewLRUCache() to pick number of shard bits based on capacity if not given 8 years ago
docs 5.0.1 release blog post 8 years ago
examples examples: Add options_file_example to target all 8 years ago
hdfs Fix bug in UnScSigned-off-by: xh931076284 <931076284@qq.com> (#1336) 8 years ago
include/rocksdb NewLRUCache() to pick number of shard bits based on capacity if not given 8 years ago
java fix batchresult handle leak 8 years ago
memtable Unified InlineSkipList::Insert algorithm with hinting 8 years ago
port Follow up for DirectIO refactor 8 years ago
table Avoid cache lookups for range deletion meta-block 8 years ago
third-party Kill flashcache code in RocksDB 8 years ago
tools Deserialize custom Statistics object in db_bench 8 years ago
util NewLRUCache() to pick number of shard bits based on capacity if not given 8 years ago
utilities Generalize Env registration framework 8 years ago
.arcconfig Make rocksdb work with internal repo 8 years ago
.clang-format
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.gitignore Less linear search in DBIter::Seek() when keys are overwritten a lot 8 years ago
.travis.yml Split travis jobs 8 years ago
AUTHORS Add AUTHORS file. Fix #203 10 years ago
CMakeLists.txt Generalize Env registration framework 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 NewLRUCache() to pick number of shard bits based on capacity if not given 8 years ago
INSTALL.md Update documentation to point at gcc 4.8 8 years ago
LANGUAGE-BINDINGS.md Update LANGUAGE-BINDINGS.md 9 years ago
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ROCKSDB_LITE.md Optimistic Transactions 10 years ago
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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/