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Yi Wu 578fb0b1dc Simple blob file dumper 
Summary:
A simple blob file dumper.
Closes https://github.com/facebook/rocksdb/pull/2242

Differential Revision: D5097553

Pulled By: yiwu-arbug

fbshipit-source-id: c6e00d949fcd3658f9f68da9352f06339fac418d
 		2017-05-23 10:42:59 -07:00
arcanist_util Fix arc setting for Facebook internal tools 2017-02-02 13:24:16 -08:00
buckifier internal_repo_rocksdb to build Java and RocksDB LITE 2017-04-12 15:13:41 -07:00
build_tools cross-platform compatibility improvements 2017-05-15 16:15:38 -07:00
cache Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
cmake/modules CMake: more MinGW fixes 2017-04-06 14:09:13 -07:00
coverage Fix coverage script 2014-11-03 14:53:00 -08:00
db disable direct reads for log and manifest and add direct io to tests 2017-05-22 18:41:28 -07:00
docs Core-local stats blog post 2017-05-16 11:07:58 -07:00
env disable direct reads for log and manifest and add direct io to tests 2017-05-22 18:41:28 -07:00
examples CMake: more MinGW fixes 2017-04-06 14:09:13 -07:00
hdfs Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
include/rocksdb disable direct reads for log and manifest and add direct io to tests 2017-05-22 18:41:28 -07:00
java Replace deprecated RocksDB#addFile with RocksDB#ingestExternalFile 2017-05-22 10:27:23 -07:00
memtable Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
monitoring Core-local statistics 2017-05-23 10:42:59 -07:00
options New WriteImpl to pipeline WAL/memtable write 2017-05-19 14:26:42 -07:00
port Fix mingw compilation with -DNDEBUG 2017-05-17 22:56:48 -07:00
table Remoe unused BlockBasedTable::compaction_optimized_ 2017-05-18 06:41:23 -07:00
third-party fixed typo 2017-05-16 11:07:58 -07:00
tools Simple blob file dumper 2017-05-23 10:42:59 -07:00
util Core-local statistics 2017-05-23 10:42:59 -07:00
utilities Simple blob file dumper 2017-05-23 10:42:59 -07:00
.clang-format A script that automatically reformat affected lines 2014-01-14 12:21:24 -08:00
.deprecated_arcconfig Update ShipIt to honor TARGETS updates 2017-04-13 16:12:03 -07:00
.gitignore Simple blob file dumper 2017-05-23 10:42:59 -07:00
.travis.yml Fix travis java_test 2017-05-16 11:21:24 -07:00
AUTHORS Add AUTHORS file. Fix #203 2014-09-29 10:52:18 -07:00
CMakeLists.txt define NDEBUG in CMake non-debug builds 2017-05-16 11:07:58 -07:00
CONTRIBUTING.md facebook accounts are not required for CLA signers 2014-07-08 05:57:54 -04:00
COPYING Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
DEFAULT_OPTIONS_HISTORY.md Change the default of delayed slowdown value to 16MB/s 2017-02-01 20:39:17 -08:00
DUMP_FORMAT.md First version of rocksdb_dump and rocksdb_undump. 2015-06-19 16:24:36 -07:00
HISTORY.md Core-local statistics 2017-05-23 10:42:59 -07:00
INSTALL.md cross-platform compatibility improvements 2017-05-15 16:15:38 -07:00
LANGUAGE-BINDINGS.md Adding Dlang to the list 2017-02-16 17:24:10 -08:00
LICENSE Updated all copyright headers to the new format. 2016-02-09 15:12:00 -08:00
Makefile Simple blob file dumper 2017-05-23 10:42:59 -07:00
PATENTS Update Patent Grant. 2015-04-13 10:33:43 +01:00
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
TARGETS cross-platform compatibility improvements 2017-05-15 16:15:38 -07:00
USERS.md Update USERS.md add user Pika 2017-01-25 10:39:17 -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
appveyor.yml Rework test running script. 2017-04-05 11:39:20 -07:00
src.mk Simple blob file dumper 2017-05-23 10:42:59 -07:00
thirdparty.inc Introduce XPRESS compresssion on Windows. (#1081) 2016-04-19 22:54:24 -07:00

README.md

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/