A library that provides an embeddable, persistent key-value store for fast storage.
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przemyslaw.skibinski@percona.com 201cf642cc Fix GitHub issue #3716: gcc-8 warnings
Summary:
Fix the following gcc-8 warnings:
- conflicting C language linkage declaration [-Werror]
- writing to an object with no trivial copy-assignment [-Werror=class-memaccess]
- array subscript -1 is below array bounds [-Werror=array-bounds]

Solves https://github.com/facebook/rocksdb/issues/3716
Closes https://github.com/facebook/rocksdb/pull/3736

Differential Revision: D7684161

Pulled By: yiwu-arbug

fbshipit-source-id: 47c0423d26b74add251f1d3595211eee1e41e54a
2019-10-30 13:24:59 -07:00
buckifier Suppress lint in old files 2018-02-05 16:54:59 -08:00
build_tools Making platform 007 (gcc 7) default in build_detect_platform.sh (#5947) 2019-10-30 13:24:05 -07:00
cache fix gflags namespace 2017-12-01 10:42:05 -08:00
cmake add missing config checks to CMakeLists.txt 2017-11-30 22:57:00 -08:00
coverage Suppress lint in old files 2018-02-05 16:54:59 -08:00
db Fix GitHub issue #3716: gcc-8 warnings 2019-10-30 13:24:59 -07:00
docs Blog post for WritePrepared Txn 2017-12-20 11:42:15 -08:00
env Suppress valgrind "unimplemented functionality" error 2017-11-15 14:28:34 -08:00
examples Pinnableslice examples and blog post 2017-08-24 12:26:07 -07:00
hdfs Suppress lint in old files 2018-02-05 16:54:59 -08:00
include/rocksdb update history and bump version to 5.11.4 2018-03-16 14:17:11 -07:00
java Java wrapper for Native Comparators 2018-03-08 14:53:40 -08:00
memtable Fix GitHub issue #3716: gcc-8 warnings 2019-10-30 13:24:59 -07:00
monitoring fix ThreadStatus for bottom-pri compaction threads 2017-12-14 14:57:49 -08:00
options Make Universal compaction options dynamic 2017-12-11 13:27:06 -08:00
port FreeBSD build support for RocksDB and RocksJava 2018-01-26 11:22:51 -08:00
table Suppress lint in old files 2018-02-05 16:54:59 -08:00
third-party Enable MSVC W4 with a few exceptions. Fix warnings and bugs 2017-10-19 10:57:12 -07:00
tools Added bytes XOR merge operator 2018-03-06 11:16:28 -08:00
util fix ReadaheadRandomAccessFile/iterator prefetch bug 2018-02-24 22:11:11 -08:00
utilities Fix WAL corruption from checkpoint/backup race condition 2018-03-16 14:16:35 -07:00
.clang-format A script that automatically reformat affected lines 2014-01-14 12:21:24 -08:00
.gitignore Remove leftover references to phutil_module_cache 2017-08-23 12:12:21 -07:00
.travis.yml CMake cross platform Java support and add JNI to travis 2017-11-28 12:27:53 -08:00
appveyor.yml Make Windows dep switches compatible with other builds 2018-01-05 14:56:54 -08:00
AUTHORS Update RocksDB Authors File 2017-10-18 14:42:10 -07:00
CMakeLists.txt Added bytes XOR merge operator 2018-03-06 11:16:28 -08:00
CODE_OF_CONDUCT.md Add Code of Conduct 2017-12-05 18:42:35 -08:00
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 update history and bump version to 5.11.4 2018-03-16 14:17:11 -07:00
INSTALL.md FreeBSD build support for RocksDB and RocksJava 2018-01-26 11:22:51 -08:00
issue_template.md Add a template for issues 2017-09-29 11:41:28 -07:00
LANGUAGE-BINDINGS.md Add Elixir to the list of language bindings 2017-11-21 10:13:14 -08:00
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 Revert Snappy version upgrade 2018-02-21 16:22:48 -08:00
README.md Appveyor badge to show master branch 2016-07-26 13:54:08 -07:00
ROCKSDB_LITE.md Optimistic Transactions 2015-05-29 14:36:35 -07:00
src.mk Java wrapper for Native Comparators 2018-03-08 14:53:40 -08:00
TARGETS Added bytes XOR merge operator 2018-03-06 11:16:28 -08:00
thirdparty.inc Make Windows dep switches compatible with other builds 2018-01-05 14:56:54 -08:00
USERS.md Added ProfaneDB 2017-11-19 10:11:44 -08:00
Vagrantfile Update Vagrant file (test internal phabricator workflow) 2016-10-28 15:39:19 -07:00
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 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/