A library that provides an embeddable, persistent key-value store for fast storage.
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Jay Zhuang 877f8b43df Update version to 6.29.1
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coverage Remove asan_symbolize.py for internal asan build (#8737) 2021-09-07 15:39:11 -07:00
db Cancel manual compaction in thread-pool queue (#9557) 2022-02-15 19:50:25 -08:00
db_stress_tool Test correctness with WAL disabled in non-txn blackbox crash tests (#9338) 2022-01-05 16:23:37 -08:00
docs New blog post for Ribbon filter (#8992) 2021-12-28 21:54:39 -08:00
env Add to HISTORY and minor loose ends from #9294, #9254 (#9386) 2022-01-21 13:04:19 -08:00
examples Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
file Fix a bug causing duplicate trailing entries in WritableFile (buffered IO) (#9236) 2021-12-13 09:00:36 -08:00
fuzz Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
hdfs Make the Env class Customizable (#9293) 2022-01-04 16:45:49 -08:00
include/rocksdb Update version to 6.29.1 2022-02-15 19:52:00 -08:00
java Add support for Apple Silicon to RocksJava (#9254) 2022-01-12 17:20:58 -08:00
logging Use system-wide thread ID in info log lines (#9164) 2021-11-12 19:46:06 -08:00
memory Fix compilation error when building static_lib (#9377) 2022-01-12 09:04:01 -08:00
memtable Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
microbench Skip directory fsync for filesystem btrfs (#8903) 2021-11-03 12:21:27 -07:00
monitoring Restore Regex support for ObjectLibrary::Register, rename new APIs to allow old one to be deprecated in the future (#9362) 2022-01-11 06:33:48 -08:00
options Add Options::DisableExtraChecks, clarify force_consistency_checks (#9363) 2022-01-18 17:31:03 -08:00
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port Add to HISTORY and minor loose ends from #9294, #9254 (#9386) 2022-01-21 13:04:19 -08:00
table Fix major bug with MultiGet, DeleteRange, and memtable Bloom (#9453) 2022-01-31 11:32:04 -08:00
test_util Restore Regex support for ObjectLibrary::Register, rename new APIs to allow old one to be deprecated in the future (#9362) 2022-01-11 06:33:48 -08:00
third-party Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
tools Fix^2 prefix extractor testing in crash test (#9463) 2022-01-31 11:32:04 -08:00
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util Fix major bug with MultiGet, DeleteRange, and memtable Bloom (#9453) 2022-01-31 11:32:04 -08:00
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RocksDB: A Persistent Key-Value Store for Flash and RAM Storage

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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 especially suitable for storing multiple terabytes of data in a single database.

Start with example usage here: https://github.com/facebook/rocksdb/tree/main/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.

Questions and discussions are welcome on the RocksDB Developers Public Facebook group and email list on Google Groups.

License

RocksDB is dual-licensed under both the GPLv2 (found in the COPYING file in the root directory) and Apache 2.0 License (found in the LICENSE.Apache file in the root directory). You may select, at your option, one of the above-listed licenses.