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Islam AbdelRahman 16d1ba7001 Clear SyncPoint Trace in DeleteSchedulerTests 
Summary: DeleteSchedulerTests is running the same test with different rates, After the first iteraton sync points become useless because ClearTrace was not being called

Test Plan: Run the test

Reviewers: sdong, yhchiang, igor

Reviewed By: igor

Subscribers: dhruba

Differential Revision: https://reviews.facebook.net/D47709
2015-09-28 15:58:50 -07:00
arcanist_util Fix linters on non-fb machines 2015-08-11 11:36:12 -07:00
build_tools Minor fix to CI job definition 2015-09-25 14:54:51 -07:00
coverage
db Make CompactionJobStatsTest.UniversalCompactionTest more robust 2015-09-28 13:55:53 -07:00
doc
examples Fix compact_files_example 2015-08-25 12:29:44 -07:00
hdfs [Cleanup] Remove RandomRWFile 2015-08-12 10:18:59 -07:00
include/rocksdb SingleDelete support for Transactions 2015-09-28 12:14:26 -07:00
java [RocksJava] Fix test failure of InfoLogLevelTest 2015-09-21 18:26:21 -07:00
port Re-work to support size_t max constant for 32/64-bit. 2015-09-22 10:34:21 -07:00
table Fix the bug of using freed memory introduced by recent plain table reader patch 2015-09-23 16:16:26 -07:00
third-party "make format" against last 10 commits 2015-07-13 13:50:18 -07:00
tools Fixed a tsan warning in db_stress.cc 2015-09-28 12:06:43 -07:00
util Clear SyncPoint Trace in DeleteSchedulerTests 2015-09-28 15:58:50 -07:00
utilities SingleDelete support for Transactions 2015-09-28 12:14:26 -07:00
.arcconfig
.clang-format
.gitignore Windows Port from Microsoft 2015-07-01 16:13:56 -07:00
.travis.yml Fix clang-format on Travis 2015-09-18 10:15:02 -07:00
appveyor.yml Add auto-build manifest for appveyor 2015-08-07 15:37:46 -07:00
AUTHORS
CMakeLists.txt Remove ldb HexToString method's usage of sscanf 2015-09-23 14:25:46 -07:00
CONTRIBUTING.md
DUMP_FORMAT.md First version of rocksdb_dump and rocksdb_undump. 2015-06-19 16:24:36 -07:00
HISTORY.md Add experimental DB::AddFile() to plug sst files into empty DB 2015-09-23 12:42:43 -07:00
INSTALL.md Fixed a typo in INSTALL.md 2015-09-03 19:46:09 -07:00
LICENSE
Makefile Simplifying valgrind testing 2015-09-23 15:08:58 -07:00
PATENTS
README.md
ROCKSDB_LITE.md Optimistic Transactions 2015-05-29 14:36:35 -07:00
src.mk Remove ldb HexToString method's usage of sscanf 2015-09-23 14:25:46 -07:00
thirdparty.inc Conditional use of third-party libraries 2015-07-09 14:42:41 -07:00
USERS.md Add Cloudera's blog post to USERS.md 2015-09-02 14:04:51 -07:00
Vagrantfile
WINDOWS_PORT.md Commit both PR and internal code review changes 2015-07-07 16:58:20 -07:00

README.md

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

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/