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Akanksha Mahajan 2772eb7735 Update History.md for VerifyFileChecksums API supporting blob file (#7995)
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/7995

Reviewed By: ltamasi

Differential Revision: D26625766

Pulled By: akankshamahajan15

fbshipit-source-id: d83c9e77695f4193da979b1ce7103b43bc1dd46c
2021-02-24 10:25:03 -08:00
.circleci Add circleci format_compatible nightly build (#7926) 2021-02-09 20:48:53 -08:00
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buckifier Update zstd in buck build (#7923) 2021-02-08 14:46:01 -08:00
build_tools Extract test cases correctly in run_ci_db_test.ps1 script (#7989) 2021-02-23 14:25:42 -08:00
cache Add a SystemClock class to capture the time functions of an Env (#7858) 2021-01-25 22:09:11 -08:00
cmake Add `find_dependency()` in cmake config file. (#6791) 2020-05-12 21:18:29 -07:00
coverage Find the correct gcov (#6904) 2020-06-01 16:33:05 -07:00
db Fix testcase failures on windows (#7992) 2021-02-23 14:35:06 -08:00
db_stress_tool Limit buffering for collecting samples for compression dictionary (#7970) 2021-02-19 14:09:54 -08:00
docs Update github-pages and dependencies (#7850) 2021-01-11 12:48:01 -08:00
env Wal recovery failure with encryption due to zero bytes WAL size. (#7924) 2021-02-05 12:40:52 -08:00
examples Bring the Configurable options together (#5753) 2020-09-14 17:01:01 -07:00
file Make BlockBasedTable::kMaxAutoReadAheadSize configurable (#7951) 2021-02-23 16:54:08 -08:00
fuzz Remove Legacy and Custom FileWrapper classes from header files (#7851) 2021-01-28 22:10:32 -08:00
hdfs fix build with 'USE_HDFS' on windows (#6950) 2020-06-12 16:21:50 -07:00
include/rocksdb Make BlockBasedTable::kMaxAutoReadAheadSize configurable (#7951) 2021-02-23 16:54:08 -08:00
java Limit buffering for collecting samples for compression dictionary (#7970) 2021-02-19 14:09:54 -08:00
logging Add a SystemClock class to capture the time functions of an Env (#7858) 2021-01-25 22:09:11 -08:00
memory slightly improve jemalloc allocator API header (#7592) 2020-10-28 13:47:12 -07:00
memtable Add a SystemClock class to capture the time functions of an Env (#7858) 2021-01-25 22:09:11 -08:00
monitoring Fix testcase failures on windows (#7992) 2021-02-23 14:35:06 -08:00
options Make BlockBasedTable::kMaxAutoReadAheadSize configurable (#7951) 2021-02-23 16:54:08 -08:00
plugin Makefile support to statically link external plugin code (#7918) 2021-02-10 08:35:34 -08:00
port Update win_logger.cc : assert failed when return value not checked. (-DROCKSDB_ASSERT_STATUS_CHECKED) (#7955) 2021-02-18 16:34:10 -08:00
table Append all characters not captured by xsputn() in overflow() function (#7991) 2021-02-23 21:44:48 -08:00
test_util Add a SystemClock class to capture the time functions of an Env (#7858) 2021-01-25 22:09:11 -08:00
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util Fix testcase failures on windows (#7992) 2021-02-23 14:35:06 -08:00
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README.md

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/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/ and https://rocksdb.slack.com/

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.