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Adam Retter fa2a8cda7b Update zstd dependency to 1.4.5 (#7560) 
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7560

Reviewed By: akankshamahajan15

Differential Revision: D24323048

Pulled By: zhichao-cao

fbshipit-source-id: 2094ef089c37f570d4ea30d28d2f46f9fa1ce0f1
 		2020-10-15 01:13:26 -07:00
.circleci Add macos tests to circleci (#7536) 2020-10-12 10:46:40 -07:00
.github/workflows Clean up some code related to file checksums (#6861) 2020-05-21 08:12:51 -07:00
buckifier Add a rocksdb lib target with link_whole=True (#7466) 2020-09-30 22:50:32 -07:00
build_tools New bit manipulation functions and 128-bit value library (#7338) 2020-09-03 09:32:59 -07:00
cache Genericize and clean up FastRange (#7436) 2020-09-28 11:35:00 -07:00
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 Test for LoadLatestOptions (#7554) 2020-10-14 22:28:55 -07:00
db_stress_tool db_stress prints key in Hex (#7533) 2020-10-13 12:38:59 -07:00
docs Update github-pages to v207 (#7235) 2020-08-12 09:26:24 -07:00
env Update IOTrace operations in stackable_db.h (#7514) 2020-10-14 10:16:15 -07:00
examples Bring the Configurable options together (#5753) 2020-09-14 17:01:01 -07:00
file Return error if Get/Multi() fails in Prefetching Filter blocks (#7543) 2020-10-14 10:45:36 -07:00
hdfs fix build with 'USE_HDFS' on windows (#6950) 2020-06-12 16:21:50 -07:00
include/rocksdb Expose BackupableDBOptions in the C API (#7550) 2020-10-14 17:51:47 -07:00
java Small JNI improvements (#7371) 2020-10-14 22:23:56 -07:00
logging Add more tests to ASSERT_STATUS_CHECKED (#7367) 2020-09-16 15:48:07 -07:00
memory C++20 compatibility (#6697) 2020-04-20 13:24:25 -07:00
memtable Test for LoadLatestOptions (#7554) 2020-10-14 22:28:55 -07:00
monitoring Add Stats for MultiGet (#7366) 2020-10-07 13:28:48 -07:00
options Test for LoadLatestOptions (#7554) 2020-10-14 22:28:55 -07:00
port Fix MSVC-related build issues (#7439) 2020-10-01 09:23:04 -07:00
table Fix for clang_analyzer build failure in table_test (#7553) 2020-10-14 12:44:59 -07:00
test_util Track WAL in MANIFEST: add option track_and_verify_wals_in_manifest (#7275) 2020-10-09 16:42:19 -07:00
third-party Fix MSVC-related build issues (#7439) 2020-10-01 09:23:04 -07:00
tools db_crashtest preserves expected values file for failed crash tests (#7534) 2020-10-12 14:10:14 -07:00
trace_replay Genericize and clean up FastRange (#7436) 2020-09-28 11:35:00 -07:00
util Add macos tests to circleci (#7536) 2020-10-12 10:46:40 -07:00
utilities Test for LoadLatestOptions (#7554) 2020-10-14 22:28:55 -07:00
.clang-format A script that automatically reformat affected lines 2014-01-14 12:21:24 -08:00
.gitignore Re-add extra compiler flags when building unittests (#7437) 2020-09-25 16:44:43 -07:00
.lgtm.yml Create lgtm.yml for LGTM.com C/C++ analysis (#4058) 2018-06-26 12:43:04 -07:00
.travis.yml Update Travis config for broken snapd on ppc (#7381) 2020-09-14 14:23:13 -07:00
.watchmanconfig Added .watchmanconfig file to rocksdb repo (#5593) 2019-07-19 15:00:33 -07:00
AUTHORS Update RocksDB Authors File 2017-10-18 14:42:10 -07:00
CMakeLists.txt Clean up BlobLogReader and rename it to BlobLogSequentialReader (#7517) 2020-10-07 17:48:16 -07:00
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
DUMP_FORMAT.md First version of rocksdb_dump and rocksdb_undump. 2015-06-19 16:24:36 -07:00
HISTORY.md Add a missing bug fix in HISTORY.md (#7549) 2020-10-13 18:00:17 -07:00
INSTALL.md Update the version of the dependencies used by the RocksJava static build (#4761) 2018-12-18 20:25:43 -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 dependency to 1.4.5 (#7560) 2020-10-15 01:13:26 -07:00
README.md Add CircleCI gadget (#7028) 2020-06-25 10:30:33 -07:00
ROCKSDB_LITE.md Fix some typos in comments and docs. 2018-03-08 10:27:25 -08:00
TARGETS Clean up BlobLogReader and rename it to BlobLogSequentialReader (#7517) 2020-10-07 17:48:16 -07:00
USERS.md Add YugabyteDB to USERS (#6786) 2020-05-06 10:28:29 -07:00
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
appveyor.yml Remove 2019 from appveyor (#7038) 2020-06-29 14:31:41 -07:00
defs.bzl Make testpilot recognize that these tests have coverage instrumentation 2020-03-20 11:23:23 -07:00
issue_template.md Add Google Group to Issue Template 2020-01-28 14:40:37 -08:00
src.mk Add event listeners to RocksJava (#7425) 2020-10-14 11:33:52 -07:00
thirdparty.inc Fix build jemalloc api (#5470) 2019-06-24 17:40:32 -07:00

README.md

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

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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.