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A library that provides an embeddable, persistent key-value store for fast storage.
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Andrew Kryczka b9bc7a2aa4 Use skiplist rep for range tombstone memtable 
Summary: somehow missed committing this update in D62217

Test Plan: make check

Reviewers: sdong

Reviewed By: sdong

Subscribers: andrewkr, dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D65361
2016-10-27 10:07:28 -07:00
arcanist_util Fix arcanist 2016-10-12 20:11:30 -07:00
build_tools Changing the legocastle run to use valgrind_test instead of _check 2016-10-24 16:23:19 -07:00
cmake/modules cmake support for linux and osx (#1358) 2016-09-28 11:53:15 -07:00
coverage Fix coverage script 2014-11-03 14:53:00 -08:00
db Use skiplist rep for range tombstone memtable 2016-10-27 10:07:28 -07:00
docs Editorial change to README.md 2016-10-12 20:24:50 -07:00
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hdfs Fix bug in UnScSigned-off-by: xh931076284 <931076284@qq.com> (#1336) 2016-09-14 10:17:34 -07:00
include/rocksdb Make IsDeadlockDetect() virtual member of Transaction 2016-10-21 14:47:59 -07:00
java Support IngestExternalFile (remove AddFile restrictions) 2016-10-20 17:05:32 -07:00
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port Fix integer overflow in GetL0ThresholdSpeedupCompaction (#1378) 2016-10-23 18:43:29 -07:00
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DEFAULT_OPTIONS_HISTORY.md Release RocksDB 4.8.0 2016-05-02 14:38:04 -07:00
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HISTORY.md Bump RocksDB version to 4.13 (#1405) 2016-10-18 15:39:10 -07:00
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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/