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Timo Riski 39d33475da Fix build on FreeBSD (#11218) (#12078) 
Summary:
Fixes https://github.com/facebook/rocksdb/issues/11218

Changes from https://github.com/facebook/rocksdb/issues/10881 broke FreeBSD builds with:

    env/io_posix.h:39:9: error: 'POSIX_MADV_NORMAL' macro redefined [-Werror,-Wmacro-redefined]

This commit fixes FreeBSD builds by ignoring MADV defines.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/12078

Reviewed By: cbi42

Differential Revision: D51452802

Pulled By: ajkr

fbshipit-source-id: 0a1f5a90954e7d257a95794277a843ac77f3a709
2023-11-20 10:11:16 -08:00
.circleci Build RocksDBJava on Windows with Java8. (#12068) 2023-11-14 14:39:31 -08:00
.github/workflows Fix failed CI job "Check buck targets and code format" (#11532) 2023-06-13 14:20:11 -07:00
buckifier Error out in case of std errors in blackbox test and export file in TARGETS 2023-10-24 11:46:18 -07:00
build_tools Update libs for RocksJava Static build (#9304) 2023-10-20 10:38:27 -07:00
cache Make CacheWithSecondaryAdapter reservation accounting more robust (#12059) 2023-11-14 16:25:52 -08:00
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 add write_buffer_manager setter into options and tests in c bindings, (#12007) 2023-11-17 11:34:05 -08:00
db_stress_tool Make CacheWithSecondaryAdapter reservation accounting more robust (#12059) 2023-11-14 16:25:52 -08:00
docs FIX new blog post (JNI performance) Locate images correctly (#12050) 2023-11-07 11:58:58 -08:00
env Fix build on FreeBSD (#11218) (#12078) 2023-11-20 10:11:16 -08:00
examples Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
file Add some stats to observe the usefulness of scan prefetching (#11981) 2023-10-23 14:42:44 -07:00
fuzz Block per key-value checksum (#11287) 2023-04-25 12:08:23 -07:00
include/rocksdb add write_buffer_manager setter into options and tests in c bindings, (#12007) 2023-11-17 11:34:05 -08:00
java Add missing copyright header (#12076) 2023-11-19 09:50:59 -08:00
logging Disabling some IO error assertion in EnvLogger (#11314) 2023-03-20 13:23:29 -07:00
memory cache_bench enhancements for jemalloc etc. (#11758) 2023-08-24 19:14:38 -07:00
memtable remove redundant move (#11418) 2023-05-03 09:37:21 -07:00
microbench Add CompressionOptions::checksum for enabling ZSTD checksum (#11666) 2023-08-18 15:01:59 -07:00
monitoring Add some stats to observe the usefulness of scan prefetching (#11981) 2023-10-23 14:42:44 -07:00
options Mark more files for periodic compaction during offpeak (#12031) 2023-11-06 11:43:59 -08:00
plugin Add initial CMake support to plugin (#9214) 2021-11-30 17:16:53 -08:00
port Fix race in options taking effect (#11929) 2023-10-12 10:05:23 -07:00
table Ensure and clarify how RocksDB calls TablePropertiesCollector's functions (#12053) 2023-11-08 14:00:36 -08:00
test_util Support compressed and local flash secondary cache stacking (#11812) 2023-09-21 20:30:53 -07:00
third-party fix optimization-disabled test builds with platform010 (#11361) 2023-04-10 13:59:44 -07:00
tools Quarantine files in a limbo state after a manifest error (#12030) 2023-11-11 08:11:11 -08:00
trace_replay Skip subsequent trace writes after encountering trace write failure (#11996) 2023-10-24 09:58:02 -07:00
unreleased_history Consider archived WALs for deletion more frequently (#12069) 2023-11-15 15:42:28 -08:00
util Safer wrapper for std::atomic, use in HCC (#12051) 2023-11-08 13:28:43 -08:00
utilities Allow TtlMergeOperator to wrap an unregistered MergeOperator (#12056) 2023-11-10 16:57:17 -08:00
.clang-format
.gitignore Add .arcconfig to .gitignore (fb internal use) (#11803) 2023-09-07 14:57:39 -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 Ensure target_include_directories() is called with correct target name (#12055) 2023-11-09 10:41:38 -08:00
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
crash_test.mk Stress/Crash Test for OptimisticTransactionDB (#11513) 2023-06-17 16:27:37 -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
HISTORY.md Update history, version and format testing for 8.8 (#12004) 2023-10-24 12:03:07 -07:00
INSTALL.md RocksDB now requires gflags v2.2.0 (#10933) 2023-10-03 09:58:49 -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 Not to print unnecessary commands in Makefile (#11978) 2023-11-07 11:44:20 -08:00
PLUGINS.md Add encfs plugin link (#12070) 2023-11-14 07:33:21 -08:00
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 HyperClockCache Java API. (#12065) 2023-11-16 15:46:31 -08:00
TARGETS Make OffpeakTimeInfo available in VersionSet (#12018) 2023-10-27 15:56:48 -07:00
thirdparty.inc Fix build jemalloc api (#5470) 2019-06-24 17:40:32 -07:00
USERS.md Add Qdrant to USERS.md (#12072) 2023-11-16 10:35:08 -08:00
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.