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yaphet 253bc91953 Move the status judgment into the block (#11534) 
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/11534

Reviewed By: cbi42

Differential Revision: D46732248

Pulled By: ajkr

fbshipit-source-id: c9360866c35a2c436ab83b85a14ed7bd43a88d95
2023-06-15 16:55:38 -07:00
.circleci Revert enabling IO uring in db_stress (#11242) 2023-02-21 12:53:55 -08:00
.github/workflows Fix failed CI job "Check buck targets and code format" (#11532) 2023-06-13 14:20:11 -07:00
buckifier Fix duplicate symbols in linking with buck2 (#11421) 2023-05-01 10:45:36 -07:00
build_tools Repair/instate jemalloc build on M1 (#11257) 2023-05-22 11:06:41 -07:00
cache Integrate CacheReservationManager with compressed secondary cache (#11449) 2023-05-30 14:05:48 -07:00
cmake gcc-11 and cmake related cleanup (#9286) 2021-12-17 17:04:35 -08:00
coverage Remove platform009 and default to platform010 (#11333) 2023-03-30 09:56:37 -07:00
db Move the status judgment into the block (#11534) 2023-06-15 16:55:38 -07:00
db_stress_tool Add WaitForCompact with WaitForCompactOptions to public API (#11436) 2023-05-25 17:25:51 -07:00
docs Fix typo in twitter link (#11529) 2023-06-12 15:26:13 -07:00
env Avoid destroying default PosixEnv, safely (#11538) 2023-06-14 16:18:08 -07:00
examples Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
file Fix higher read qps during db open caused by pr 11406 (#11516) 2023-06-06 17:42:43 -07:00
fuzz Block per key-value checksum (#11287) 2023-04-25 12:08:23 -07:00
include/rocksdb Support to create a CF by importing multiple non-overlapping CFs (#11378) 2023-06-15 12:25:04 -07:00
java Implement missing compactrangeoptions from Java API (#10880) 2023-05-24 11:04:46 -07:00
logging Disabling some IO error assertion in EnvLogger (#11314) 2023-03-20 13:23:29 -07:00
memory Change internal headers with duplicate names (#11408) 2023-05-17 11:27:09 -07:00
memtable remove redundant move (#11418) 2023-05-03 09:37:21 -07:00
microbench Small improvements to DBGet microbenchmark (#11498) 2023-06-02 16:39:14 -07:00
monitoring statistics.cc: fix mistype (#11509) 2023-06-09 13:25:57 -07:00
options Change internal headers with duplicate names (#11408) 2023-05-17 11:27:09 -07:00
plugin Add initial CMake support to plugin (#9214) 2021-11-30 17:16:53 -08:00
port Simplify detection of x86 CPU features (#11419) 2023-05-09 22:25:45 -07:00
table Fix use after move in data block hash index (#11505) 2023-06-08 11:04:43 -07:00
test_util Add support to strip / pad timestamp when writing / reading a block (#11472) 2023-05-25 15:41:32 -07:00
third-party fix optimization-disabled test builds with platform010 (#11361) 2023-04-10 13:59:44 -07:00
tools Support single delete help message in ldb (#11493) 2023-05-31 14:24:54 -07:00
trace_replay Fix error maybe-uninitialized #11100 (#11101) 2023-01-19 13:59:48 -08:00
unreleased_history Support to create a CF by importing multiple non-overlapping CFs (#11378) 2023-06-15 12:25:04 -07:00
util switch to use RocksDB UnorderedMap (#11507) 2023-06-05 13:36:26 -07:00
utilities Flush option in WaitForCompact() (#11483) 2023-05-31 12:53:51 -07:00
.clang-format
.gitignore Tweak on IsTrivialMove() (#11467) 2023-05-26 16:40:50 -07:00
.lgtm.yml Create lgtm.yml for LGTM.com C/C++ analysis (#4058) 2018-06-26 12:43:04 -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 Add utils to use for handling user defined timestamp size record in WAL (#11451) 2023-05-22 14:28:58 -07:00
CODE_OF_CONDUCT.md Adopt Contributor Covenant 2019-08-29 23:21:01 -07:00
common.mk Clean up variables for temporary directory (#9961) 2022-05-06 16:38:06 -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
crash_test.mk Allow a custom DB cleanup command to be passed to db_crashtest.py (#10883) 2022-10-27 19:47:01 -07:00
DEFAULT_OPTIONS_HISTORY.md Add Options::DisableExtraChecks, clarify force_consistency_checks (#9363) 2022-01-18 17:31:03 -08:00
DUMP_FORMAT.md First version of rocksdb_dump and rocksdb_undump. 2015-06-19 16:24:36 -07:00
HISTORY.md Better management of unreleased HISTORY (#11481) 2023-05-30 16:42:49 -07:00
INSTALL.md Simplify detection of x86 CPU features (#11419) 2023-05-09 22:25:45 -07:00
issue_template.md Add Google Group to Issue Template 2020-01-28 14:40:37 -08:00
LANGUAGE-BINDINGS.md Add grocksdb in Go language bindings (#10498) 2022-08-23 15:02:10 -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 Add utils to use for handling user defined timestamp size record in WAL (#11451) 2023-05-22 14:28:58 -07:00
PLUGINS.md Added encryption plugin based on Intel open-source ipp-crypto library (#11429) 2023-05-08 12:13:43 -07:00
README.md Remove deprecated integration tests from README.md (#11354) 2023-04-07 16:52:50 -07:00
rocksdb.pc.in build: fix pkg-config file generation (#9953) 2022-05-30 12:46:40 -07:00
src.mk Add utils to use for handling user defined timestamp size record in WAL (#11451) 2023-05-22 14:28:58 -07:00
TARGETS Add utils to use for handling user defined timestamp size record in WAL (#11451) 2023-05-22 14:28:58 -07:00
thirdparty.inc Fix build jemalloc api (#5470) 2019-06-24 17:40:32 -07:00
USERS.md Add more users (#11369) 2023-05-03 10:47:41 -07:00
Vagrantfile Adding CentOS 7 Vagrantfile & build script 2018-02-26 15:27:17 -08:00
WINDOWS_PORT.md Update branch name in WINDOWS_PORT.md (#8745) 2021-09-01 19:26:39 -07:00

README.md

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

CircleCI 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/main/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.

Questions and discussions are welcome on the RocksDB Developers Public Facebook group and email list on Google Groups.

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.