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Yi Wu 23db48e8d8 Update HISTORY.md for 5.0 branch 
Summary:
These changes are included in the new branch-cut.
Closes https://github.com/facebook/rocksdb/pull/1621

Differential Revision: D4281015

Pulled By: yiwu-arbug

fbshipit-source-id: d88858b
2016-12-05 15:39:11 -08:00
arcanist_util Rocksdb contruns to new Sandcastle API 2016-11-10 10:54:20 -08:00
build_tools pass rocksdb oncall to mysql_mtr_filter otherwise tasks get created w… 2016-11-29 12:09:12 -08:00
cmake/modules cmake support for linux and osx (#1358) 2016-09-28 11:53:15 -07:00
coverage
db Fixed CompactionFilter::Decision::kRemoveAndSkipUntil 2016-12-05 15:24:11 -08:00
docs Reword support a little bit to more clear and concise 2016-11-21 11:39:13 -08:00
examples Fix failed compaction_filter_example and add it into make all 2016-11-15 17:09:10 -08:00
hdfs
include/rocksdb Allow user to specify a CF for SST files generated by SstFileWriter 2016-12-05 14:24:16 -08:00
java Remove Ticker::SEQUENCE_NUMBER 2016-11-16 22:39:09 -08:00
memtable Unified InlineSkipList::Insert algorithm with hinting 2016-11-22 14:09:13 -08:00
port Fix integer overflow in GetL0ThresholdSpeedupCompaction (#1378) 2016-10-23 18:43:29 -07:00
table Allow user to specify a CF for SST files generated by SstFileWriter 2016-12-05 14:24:16 -08:00
third-party Kill flashcache code in RocksDB 2016-12-01 10:09:22 -08:00
tools Add memtable_insert_with_hint_prefix_size option to db_bench 2016-12-01 16:54:16 -08:00
util Made delete_obsolete_files_period_micros option dynamic 2016-12-05 14:24:16 -08:00
utilities Fix travis (compile for clang < 3.9) 2016-12-01 10:09:22 -08:00
.arcconfig Make rocksdb work with internal repo 2016-10-28 14:59:50 -07:00
.clang-format
.gitignore Less linear search in DBIter::Seek() when keys are overwritten a lot 2016-11-28 10:24:11 -08:00
.travis.yml Ask travis to use JDK 7 2016-11-16 10:54:12 -08:00
appveyor.yml
AUTHORS
CMakeLists.txt Kill flashcache code in RocksDB 2016-12-01 10:09:22 -08:00
CONTRIBUTING.md
DEFAULT_OPTIONS_HISTORY.md
DUMP_FORMAT.md
HISTORY.md Update HISTORY.md for 5.0 branch 2016-12-05 15:39:11 -08:00
INSTALL.md Update documentation to point at gcc 4.8 2016-10-29 12:09:17 -07:00
LANGUAGE-BINDINGS.md
LICENSE
Makefile DeleteRange write path end-to-end tests 2016-11-29 11:09:22 -08:00
PATENTS
README.md
ROCKSDB_LITE.md
src.mk Kill flashcache code in RocksDB 2016-12-01 10:09:22 -08:00
thirdparty.inc
USERS.md
Vagrantfile Update Vagrant file (test internal phabricator workflow) 2016-10-28 15:39:19 -07:00
WINDOWS_PORT.md

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/