A library that provides an embeddable, persistent key-value store for fast storage.
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Adam Retter be84166d2f Fix Windows strcmp for Unicode (#8190)
Summary:
The code for strcmp that was present does work when compiled for Windows unicode file paths.

Needs backporting to:
* 6.17.fb
* 6.18.fb
* 6.19.fb

Pull Request resolved: https://github.com/facebook/rocksdb/pull/8190

Reviewed By: akankshamahajan15

Differential Revision: D27765588

Pulled By: jay-zhuang

fbshipit-source-id: 89f8a5ac61fd7edc758340dfd335b0a5f96dae6e
2021-04-19 08:42:43 -07:00
.circleci Small improvements to CircleCI Windows jobs (#7852) 2021-01-11 13:32:07 -08:00
.github/workflows Update clang-format-diff.py (#7609) 2020-11-04 16:09:01 -08:00
buckifier range_tree requires GNU libc on ppc64 (#8070) 2021-03-30 16:01:41 -07:00
build_tools range_tree requires GNU libc on ppc64 (#8070) 2021-03-30 16:01:41 -07:00
cache Fix typos in comments (#7687) 2020-11-19 13:32:50 -08:00
cmake Add find_dependency() in cmake config file. (#6791) 2020-05-12 21:18:29 -07:00
coverage Find the correct gcov (#6904) 2020-06-01 16:33:05 -07:00
db Fix txn MultiGet() return un-committed data with snapshot (#7963) 2021-02-18 09:30:53 -08:00
db_stress_tool Increase the txn lock timeout in stress test (#7823) 2020-12-30 20:31:35 -08:00
docs Update github-pages and dependencies (#7850) 2021-01-11 12:48:01 -08:00
env Improvements to Env::GetChildren (#7819) 2021-01-09 09:44:34 -08:00
examples Bring the Configurable options together (#5753) 2020-09-14 17:01:01 -07:00
file Improvements to Env::GetChildren (#7819) 2021-01-09 09:44:34 -08:00
fuzz Update SstFileWriter fuzzer to iterate and check all key-value pairs (#7761) 2020-12-11 16:09:10 -08:00
hdfs fix build with 'USE_HDFS' on windows (#6950) 2020-06-12 16:21:50 -07:00
include/rocksdb Bump version and update HISTORY.md for 6.17.3 2021-02-18 09:36:23 -08:00
java Fixing Windows build using CMake (#7854) 2021-01-15 17:53:16 -08:00
logging No elide constructors (#7798) 2020-12-23 16:55:53 -08:00
memory slightly improve jemalloc allocator API header (#7592) 2020-10-28 13:47:12 -07:00
memtable Add new API to report dummy entries size in cache in WriteBufferManager (#7837) 2021-01-08 13:26:24 -08:00
monitoring Use mock time for histogram_test (#7799) 2021-01-04 13:12:40 -08:00
options Make StringEnv, StringSink, StringSource use FS classes (#7786) 2021-01-04 16:01:01 -08:00
port Fix Windows strcmp for Unicode (#8190) 2021-04-19 08:42:43 -07:00
table Add more tests to ASSERT_STATUS_CHECKED (3), API change (#7715) 2021-01-06 14:15:02 -08:00
test_util Create a CustomEnv class; Add WinFileSystem; Make LegacyFileSystemWrapper private (#7703) 2021-01-06 10:49:32 -08:00
third-party Fix Compilation on ppc64le using Clang 11 (#7713) 2020-12-01 11:21:44 -08:00
tools Make regression test load options from file for checkpoint (#7864) 2021-01-15 11:16:28 -08:00
trace_replay Add tests in ASSERT_STATUS_CHECKED (#7793) 2020-12-22 10:31:13 -08:00
util workaround race conditions during PeriodicWorkScheduler registration (#7888) 2021-01-21 12:31:28 -08:00
utilities Fix txn MultiGet() return un-committed data with snapshot (#7963) 2021-02-18 09:30:53 -08:00
.clang-format A script that automatically reformat affected lines 2014-01-14 12:21:24 -08:00
.gitignore Fuzzing RocksDB (#7685) 2020-11-17 12:56:48 -08:00
.lgtm.yml Create lgtm.yml for LGTM.com C/C++ analysis (#4058) 2018-06-26 12:43:04 -07:00
.travis.yml Cleanup Travis CI config (#7848) 2021-01-11 10:30:28 -08:00
.watchmanconfig Added .watchmanconfig file to rocksdb repo (#5593) 2019-07-19 15:00:33 -07:00
appveyor.yml Remove 2019 from appveyor (#7038) 2020-06-29 14:31:41 -07:00
AUTHORS Update RocksDB Authors File 2017-10-18 14:42:10 -07:00
CMakeLists.txt Range Locking: Implementation of range locking (#7506) 2020-12-22 19:12:36 -08:00
CODE_OF_CONDUCT.md Adopt Contributor Covenant 2019-08-29 23:21:01 -07:00
CONTRIBUTING.md Add Code of Conduct 2017-12-05 18:42:35 -08:00
COPYING Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
DEFAULT_OPTIONS_HISTORY.md options.delayed_write_rate use the rate of rate_limiter by default. 2017-05-24 09:58:24 -07:00
defs.bzl Make testpilot recognize that these tests have coverage instrumentation 2020-03-20 11:23:23 -07:00
DUMP_FORMAT.md First version of rocksdb_dump and rocksdb_undump. 2015-06-19 16:24:36 -07:00
HISTORY.md Bump version and update HISTORY.md for 6.17.3 2021-02-18 09:36:23 -08:00
INSTALL.md Update the version of the dependencies used by the RocksJava static build (#4761) 2018-12-18 20:25:43 -08:00
issue_template.md Add Google Group to Issue Template 2020-01-28 14:40:37 -08:00
LANGUAGE-BINDINGS.md Add RestoreDBFromLatestBackup to C API, add new C# package (#7092) 2020-07-08 11:56:41 -07:00
LICENSE.Apache Change RocksDB License 2017-07-15 16:11:23 -07:00
LICENSE.leveldb Add back the LevelDB license file 2017-07-16 18:42:18 -07:00
Makefile Update ZStd. Fixes an issue with Make 3.82 (#8155) 2021-04-08 09:03:30 -07:00
README.md Fix the CI badge for ppc64le Jenkins (#7561) 2020-10-16 09:00:56 -07:00
ROCKSDB_LITE.md Fix some typos in comments and docs. 2018-03-08 10:27:25 -08:00
src.mk range_tree requires GNU libc on ppc64 (#8070) 2021-03-30 16:01:41 -07:00
TARGETS Range Locking: Implementation of range locking (#7506) 2020-12-22 19:12:36 -08:00
thirdparty.inc Fix build jemalloc api (#5470) 2019-06-24 17:40:32 -07:00
USERS.md add ArangoDB to USERS.md, and fix typos in that file (#7675) 2020-11-16 18:29:51 -08:00
Vagrantfile Adding CentOS 7 Vagrantfile & build script 2018-02-26 15:27:17 -08:00
WINDOWS_PORT.md #5145 , rename port/dirent.h to port/port_dirent.h to avoid compile err when use port dir as header dir output (#5152) 2019-04-04 11:38:19 -07:00

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

CircleCI Status TravisCI Status Appveyor Build status PPC64le 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 especially 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/ and https://rocksdb.slack.com/

License

RocksDB is dual-licensed under both the GPLv2 (found in the COPYING file in the root directory) and Apache 2.0 License (found in the LICENSE.Apache file in the root directory). You may select, at your option, one of the above-listed licenses.