A library that provides an embeddable, persistent key-value store for fast storage.
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Venkatesh Radhakrishnan d74c9f0a57 DeleteFilesInRange: Clean job context if no files deleted
Summary:
We need to clean the job context if we end up not deleting any
files because no files are in the range specified.

Test Plan: DBCompactionTest.DeleteFileRange

Reviewers: sdong, anthony, yhchiang, kradhakrishnan, IslamAbdelRahman

Reviewed By: IslamAbdelRahman

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D52467
2016-01-04 10:55:31 -08:00
arcanist_util Don't spew warnings when flint doesn't exist 2015-10-19 18:47:59 -07:00
build_tools Upgrade internal CLANG version for FB-internal gcc 4.8.1 2015-12-29 10:33:23 -08:00
coverage Fix coverage script 2014-11-03 14:53:00 -08:00
db DeleteFilesInRange: Clean job context if no files deleted 2016-01-04 10:55:31 -08:00
doc Lint everything 2015-11-16 12:56:21 -08:00
examples Fix examples 2015-12-16 17:04:46 +01:00
hdfs update posix env schedule call 2015-12-30 10:12:44 -08:00
include/rocksdb Merge pull request #916 from warrenfalk/capi_huge_page_option 2016-01-04 09:24:30 -08:00
java Fix java test buid broken by 7d87f02799 2015-12-28 11:51:39 -08:00
memtable Enable MS compiler warning c4244. 2015-12-11 16:47:34 -08:00
port support for concurrent adds to memtable 2015-12-25 11:03:40 -08:00
table use -Werror=missing-field-initializers, to closer match MyRocks build 2015-12-30 14:56:18 -08:00
third-party Enable MS compiler warning c4244. 2015-12-11 16:47:34 -08:00
tools Merge pull request #846 from yuslepukhin/enble_c4244_lossofdata 2015-12-23 22:59:42 -08:00
util Fix DynamicBloomTest.concurrent_with_perf to pass TSAN 2015-12-29 16:28:45 -08:00
utilities Merge pull request #846 from yuslepukhin/enble_c4244_lossofdata 2015-12-23 22:59:42 -08:00
.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 New amalgamation target 2015-10-01 08:29:31 +13:00
.travis.yml Run ROCKSDB_LITE tests in travis 2015-10-16 10:47:37 -07:00
appveyor.yml Exclude DBTest.FileCreationRandomFailure as a long running test 2015-11-17 13:54:13 -08:00
AUTHORS Add AUTHORS file. Fix #203 2014-09-29 10:52:18 -07:00
CMakeLists.txt Disable Visual Studio Warning C4351 2015-12-28 15:06:34 -08:00
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 Change default options.delayed_write_rate 2015-12-23 14:51:55 -08:00
INSTALL.md Update 4 is required for building with MS Visual Studio 13 2015-10-15 11:06:02 -07:00
LICENSE Fix copyright year 2014-03-12 12:06:58 -07:00
Makefile Fix clang build 2015-12-30 15:43:52 -08:00
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 support for concurrent adds to memtable 2015-12-25 11:03:40 -08:00
thirdparty.inc Enable override to 3rd party linkage 2015-11-24 11:51:37 -08:00
USERS.md Add Cloudera's blog post to USERS.md 2015-09-02 14:04:51 -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/