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Xiaopeng Zhang bf6795aea0 fix java sample typo and replace deprecated code with latest (#7906)
Summary:
1. replace deprecated code in sample java with latest api
2. fix optimistictransaction sample code typo

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7906

Reviewed By: ajkr

Differential Revision: D26127429

Pulled By: jay-zhuang

fbshipit-source-id: f015ad1435f565cffb8798a4fb5afc44c72d73d7
2021-02-01 14:45:34 -08:00
.circleci Small improvements to CircleCI Windows jobs (#7852) 2021-01-11 13:32:07 -08:00
.github/workflows Update clang-format-diff.py (#7609) 2020-11-04 16:09:01 -08:00
buckifier Accurate re-generate command in TARGETS file (#7902) 2021-01-27 16:21:30 -08:00
build_tools Skip format checks for sandcastle build (#7911) 2021-02-01 09:17:54 -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 a SingleDelete related optimization for blob indexes (#7904) 2021-01-29 12:41:25 -08:00
db_stress_tool Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
docs Update github-pages and dependencies (#7850) 2021-01-11 12:48:01 -08:00
env Remove Legacy and Custom FileWrapper classes from header files (#7851) 2021-01-28 22:10:32 -08:00
examples Bring the Configurable options together (#5753) 2020-09-14 17:01:01 -07:00
file Remove Legacy and Custom FileWrapper classes from header files (#7851) 2021-01-28 22:10:32 -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 Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
java fix java sample typo and replace deprecated code with latest (#7906) 2021-02-01 14:45:34 -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 Add a SystemClock class to capture the time functions of an Env (#7858) 2021-01-25 22:09:11 -08:00
options Make StringEnv, StringSink, StringSource use FS classes (#7786) 2021-01-04 16:01:01 -08:00
port Remove Legacy and Custom FileWrapper classes from header files (#7851) 2021-01-28 22:10:32 -08:00
table Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -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
third-party Fix Compilation on ppc64le using Clang 11 (#7713) 2020-12-01 11:21:44 -08:00
tools Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
trace_replay Add a SystemClock class to capture the time functions of an Env (#7858) 2021-01-25 22:09:11 -08:00
util Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
utilities Remove Legacy and Custom FileWrapper classes from header files (#7851) 2021-01-28 22:10:32 -08:00
.clang-format
.gitignore Fuzzing RocksDB (#7685) 2020-11-17 12:56:48 -08:00
.lgtm.yml
.travis.yml Cleanup Travis CI config (#7848) 2021-01-11 10:30:28 -08:00
.watchmanconfig Added .watchmanconfig file to rocksdb repo (#5593) 2019-07-19 15:00:33 -07:00
appveyor.yml Remove 2019 from appveyor (#7038) 2020-06-29 14:31:41 -07:00
AUTHORS
CMakeLists.txt Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
CODE_OF_CONDUCT.md Adopt Contributor Covenant 2019-08-29 23:21:01 -07:00
CONTRIBUTING.md
COPYING
DEFAULT_OPTIONS_HISTORY.md
defs.bzl Make testpilot recognize that these tests have coverage instrumentation 2020-03-20 11:23:23 -07:00
DUMP_FORMAT.md
HISTORY.md Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
INSTALL.md
issue_template.md Add Google Group to Issue Template 2020-01-28 14:40:37 -08:00
LANGUAGE-BINDINGS.md Add RestoreDBFromLatestBackup to C API, add new C# package (#7092) 2020-07-08 11:56:41 -07:00
LICENSE.Apache
LICENSE.leveldb
Makefile Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
README.md Fix the CI badge for ppc64le Jenkins (#7561) 2020-10-16 09:00:56 -07:00
ROCKSDB_LITE.md
src.mk Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
TARGETS Integrity protection for live updates to WriteBatch (#7748) 2021-01-29 12:18:58 -08:00
thirdparty.inc Fix build jemalloc api (#5470) 2019-06-24 17:40:32 -07:00
USERS.md Add Apache Doris to USERS (#7865) 2021-01-19 15:31:56 -08:00
Vagrantfile
WINDOWS_PORT.md #5145 , rename port/dirent.h to port/port_dirent.h to avoid compile err when use port dir as header dir output (#5152) 2019-04-04 11:38:19 -07:00

RocksDB: A Persistent Key-Value Store for Flash and RAM Storage

CircleCI Status TravisCI Status Appveyor Build status PPC64le 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 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.