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Alexey Maykov fa4b5b3db8
Fix for the travis build caused by my previous commit 		10 years ago
arcanist_util
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build_tools Adding parser to CI jobs 10 years ago
coverage
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db Fix for the travis build caused by my previous commit 10 years ago
doc
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examples Compaction filter on merge operands 10 years ago
hdfs [Cleanup] Remove RandomRWFile 10 years ago
include/rocksdb Passing table properties to compaction callback 10 years ago
java Install snappy headers to standard locations using yum, so that build_tools/build_detect_platform sets -DSNAPPY flag to g++ . Current jars of rocksdb do no have snappy compression avaliable . 10 years ago
port Mmap reads should not return error if reading past file 10 years ago
table Passing table properties to compaction callback 10 years ago
third-party
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tools Update dump_tool and undump_tool to accept Options 10 years ago
util Pass column family ID to table property collector 10 years ago
utilities Deferred snapshot creation in transactions 10 years ago
.arcconfig
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.clang-format
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.gitignore New amalgamation target 10 years ago
.travis.yml Travis shouldn't fail when clang-format suggests improvements 10 years ago
AUTHORS
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CMakeLists.txt Add shared_linked DEBUG flag, remove port from among the include directories. 10 years ago
CONTRIBUTING.md
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DUMP_FORMAT.md
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HISTORY.md Pass column family ID to table property collector 10 years ago
INSTALL.md Make it harder for users to run debug builds in production 10 years ago
LICENSE
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Makefile Make it harder for users to run debug builds in production 10 years ago
PATENTS
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README.md
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ROCKSDB_LITE.md
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USERS.md Add Cloudera's blog post to USERS.md 10 years ago
Vagrantfile
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WINDOWS_PORT.md
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appveyor.yml Improve CI build and build switches 10 years ago
appveyordailytests.yml Improve CI build and fix Windows build breakage 10 years ago
src.mk Update dump_tool and undump_tool to accept Options 10 years ago
thirdparty.inc Improve CI build and fix Windows build breakage 10 years ago

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/