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Support Multiple DB paths (without having an interface to expose to users) 		11 years ago
build_tools escaped the special characters and added a dot 11 years ago
coverage Disable the html-based coverage report by default 11 years ago
db Support Multiple DB paths (without having an interface to expose to users) 11 years ago
doc Remove seek compaction 11 years ago
examples Make it easier to start using RocksDB 11 years ago
hdfs hdfs cleanup and compile test against CDH 4.4. 11 years ago
helpers/memenv Expose in memory Env to the world 11 years ago
include Support Multiple DB paths (without having an interface to expose to users) 11 years ago
java [Java] Correct the library loading for zlib in RocksJava. 11 years ago
linters allow lambda function syntax in cpplint 11 years ago
port Add separate Read/WriteUnlock methods in MutexRW. 11 years ago
table use arena to allocate memtable's bloomfilter and hashskiplist's buckets_ 11 years ago
third-party/rapidjson Fix a rapidjson compile error in mac. 11 years ago
tools In tools/db_stress.cc, set proper value in NewHashSkipListRepFactory's bucket_size 11 years ago
util Support Multiple DB paths (without having an interface to expose to users) 11 years ago
utilities fix valgrind test 11 years ago
.arcconfig Improve/fix bugs for the cpp linter 11 years ago
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CONTRIBUTING.md New CLA form 11 years ago
HISTORY.md HashLinkList memtable switches a bucket to a skip list to reduce performance outliers 11 years ago
INSTALL.md specify the command to install build_tools/mac-install-gflags.sh file in doc 11 years ago
LICENSE Fix copyright year 11 years ago
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ROCKSDB_LITE.md RocksDBLite 11 years ago

README.md

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

Build Status

RocksDB is developed and maintained by Facebook Database Engineering Team. It is built on 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/