A library that provides an embeddable, persistent key-value store for fast storage.
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Mark Callaghan 4c81ac0c59 Fix benchmark report script
Summary:
db_bench output now displays Percentile many times with --statistics after
read IO latency histograms were added. So I only need the last one in the report output.

Task ID: #

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Test Plan:
run run_flash_bench.sh

Revert Plan:

Database Impact:

Memcache Impact:

Other Notes:

EImportant:

- begin *PUBLIC* platform impact section -
Bugzilla: #
- end platform impact -

Reviewers: igor

Reviewed By: igor

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D45093
2015-08-22 12:18:00 -07:00
arcanist_util Fix linters on non-fb machines 2015-08-11 11:36:12 -07:00
build_tools Upgrading jemalloc from 3.6.0 to the latest for fbcode+gcc 4.8.1 2015-08-04 16:35:26 -07:00
coverage Fix coverage script 2014-11-03 14:53:00 -08:00
db Changed 'num_subcompactions' to the more accurate 'max_subcompactions' 2015-08-21 14:25:34 -07:00
doc Remove seek compaction 2014-06-20 10:23:02 +02:00
examples Pessimistic Transactions 2015-08-11 17:52:23 -07:00
hdfs [Cleanup] Remove RandomRWFile 2015-08-12 10:18:59 -07:00
include/rocksdb Changed 'num_subcompactions' to the more accurate 'max_subcompactions' 2015-08-21 14:25:34 -07:00
java Update JAVA-HISTORY.md for v3.13 2015-08-04 18:12:58 -07:00
port [Cleanup] Remove RandomRWFile 2015-08-12 10:18:59 -07:00
table db_iter_test: add more test cases for the data race bug 2015-08-21 12:14:12 -07:00
third-party "make format" against last 10 commits 2015-07-13 13:50:18 -07:00
tools Fix benchmark report script 2015-08-22 12:18:00 -07:00
util Changed 'num_subcompactions' to the more accurate 'max_subcompactions' 2015-08-21 14:25:34 -07:00
utilities Simplify querying of merge results 2015-08-17 17:34:38 -07:00
.arcconfig Integrate Jenkins with Phabricator 2015-04-07 11:56:29 -07:00
.clang-format A script that automatically reformat affected lines 2014-01-14 12:21:24 -08:00
.gitignore Windows Port from Microsoft 2015-07-01 16:13:56 -07:00
.travis.yml Another attempt at adding the Java API and tests to the travis build 2015-07-28 11:52:11 +01:00
appveyor.yml Add auto-build manifest for appveyor 2015-08-07 15:37:46 -07:00
AUTHORS Add AUTHORS file. Fix #203 2014-09-29 10:52:18 -07:00
CMakeLists.txt Pessimistic Transactions 2015-08-11 17:52:23 -07:00
CONTRIBUTING.md facebook accounts are not required for CLA signers 2014-07-08 05:57:54 -04:00
DUMP_FORMAT.md First version of rocksdb_dump and rocksdb_undump. 2015-06-19 16:24:36 -07:00
HISTORY.md Changed 'num_subcompactions' to the more accurate 'max_subcompactions' 2015-08-21 14:25:34 -07:00
INSTALL.md Commit both PR and internal code review changes 2015-07-07 16:58:20 -07:00
LICENSE Fix copyright year 2014-03-12 12:06:58 -07:00
Makefile Add a 'tools' target. 2015-08-13 10:19:53 -07:00
PATENTS Update Patent Grant. 2015-04-13 10:33:43 +01:00
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
src.mk Pessimistic Transactions 2015-08-11 17:52:23 -07:00
thirdparty.inc Conditional use of third-party libraries 2015-07-09 14:42:41 -07:00
USERS.md Add Yahoo's blog post about Sherpa to USERS.md 2015-06-09 12:55:58 -07:00
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/