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26 lines
1.2 KiB
Markdown
26 lines
1.2 KiB
Markdown
## RocksDB: A Persistent Key-Value Store for Flash and RAM Storage
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[](https://travis-ci.org/facebook/rocksdb)
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RocksDB is developed and maintained by Facebook Database Engineering Team.
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It is built on earlier work on LevelDB by Sanjay Ghemawat (sanjay@google.com)
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and Jeff Dean (jeff@google.com)
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This code is a library that forms the core building block for a fast
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key value server, especially suited for storing data on flash drives.
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It has a Log-Structured-Merge-Database (LSM) design with flexible tradeoffs
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between Write-Amplification-Factor (WAF), Read-Amplification-Factor (RAF)
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and Space-Amplification-Factor (SAF). It has multi-threaded compactions,
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making it specially suitable for storing multiple terabytes of data in a
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single database.
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Start with example usage here: https://github.com/facebook/rocksdb/tree/master/examples
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See the [github wiki](https://github.com/facebook/rocksdb/wiki) for more explanation.
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The public interface is in `include/`. Callers should not include or
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rely on the details of any other header files in this package. Those
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internal APIs may be changed without warning.
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Design discussions are conducted in https://www.facebook.com/groups/rocksdb.dev/
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