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2016-04-20 18:53:37 -07:00
arcanist_util Propagate sandcastle run error to UI 2016-04-12 16:18:37 -07:00
build_tools New legocastle output parsing 2016-04-18 13:01:10 -07:00
coverage Fix coverage script 2014-11-03 14:53:00 -08:00
db Add per-level compression ratio property 2016-04-20 18:46:54 -07:00
doc Lint everything 2015-11-16 12:56:21 -08:00
examples Adding pin_l0_filter_and_index_blocks_in_cache feature and related fixes. 2016-04-01 10:42:39 -07:00
hdfs using java7 in runtime for hdfs env (#1072) 2016-04-12 00:08:26 -04:00
include/rocksdb Add per-level compression ratio property 2016-04-20 18:46:54 -07:00
java Delete deprecated backup classes in Java 2016-04-19 10:32:31 -07:00
memtable Updated all copyright headers to the new format. 2016-02-09 15:12:00 -08:00
port Introduce XPRESS compresssion on Windows. (#1081) 2016-04-19 22:54:24 -07:00
table Introduce XPRESS compresssion on Windows. (#1081) 2016-04-19 22:54:24 -07:00
third-party Fix the build break on Ubuntu 15.10 when gcc 5.2.1 is used 2016-03-15 10:30:10 -07:00
tools Introduce XPRESS compresssion on Windows. (#1081) 2016-04-19 22:54:24 -07:00
util Introduce XPRESS compresssion on Windows. (#1081) 2016-04-19 22:54:24 -07:00
utilities Delete deprecated *BackupableDB interface for backups 2016-04-18 09:04:14 -07:00
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DEFAULT_OPTIONS_HISTORY.md Release RocksDB 4.7 2016-04-13 15:03:08 -07:00
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README.md Replaced "built on on earlier work" by "built on earlier work" in README.md 2014-09-17 01:16:17 -07:00
ROCKSDB_LITE.md Optimistic Transactions 2015-05-29 14:36:35 -07:00
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Vagrantfile RocksDB on FreeBSD support 2015-02-26 15:19:17 -08:00
WINDOWS_PORT.md Commit both PR and internal code review changes 2015-07-07 16:58:20 -07:00

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 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/