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Igor Canadi a7c2094526 Merge pull request #292 from saghmrossi/master 
util/cache_bench.cc needs to include inttypes.h
2014-09-17 12:43:39 -07:00
build_tools Add db_bench with lots of column families to regression tests 2014-09-05 14:20:18 -07:00
coverage Disable the html-based coverage report by default 2014-02-06 12:58:13 -08:00
db Test use_mmap_reads 2014-09-17 12:31:53 -07:00
doc Remove seek compaction 2014-06-20 10:23:02 +02:00
examples Make it easier to start using RocksDB 2014-05-10 10:49:33 -07:00
hdfs hdfs cleanup and compile test against CDH 4.4. 2014-05-20 17:22:12 -04:00
helpers/memenv Expose in memory Env to the world 2014-04-14 12:28:15 -07:00
include Don't sync manifest when disableDataSync = true 2014-09-15 11:32:01 -07:00
java [Java] Fixed 32-bit overflowing issue when converting jlong to size_t 2014-09-17 12:30:06 -07:00
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port Avoid off-by-one error when using readlink 2014-09-05 20:50:29 -07:00
table Fix #284 2014-09-16 10:30:32 -07:00
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tools standardize scripts to run RocksDB benchmarks 2014-09-12 16:25:35 -07:00
util added include for inttypes.h to fix nonworking printf statements 2014-09-17 15:15:53 -04:00
utilities Fix Mac compile 2014-09-09 18:42:35 -07:00
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README.md Replaced "built on on earlier work" by "built on earlier work" in README.md 2014-09-17 01:16:17 -07:00
ROCKSDB_LITE.md RocksDBLite 2014-04-15 13:39:26 -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/