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Alexey Vinogradov c4df598b8e Implement PerfContex#toString for the Java API (#12473) 
Summary:
I've implemented `PerfContext#toString` for the Java API.
See: https://groups.google.com/g/rocksdb/c/qbY_gNhbyAg

Pull Request resolved: https://github.com/facebook/rocksdb/pull/12473

Reviewed By: jowlyzhang

Differential Revision: D55660871

Pulled By: cbi42

fbshipit-source-id: f0528fba31ac06e16495e4f49b0bafe0dbc1bc61
2024-04-03 14:33:31 -07:00
.circleci Enable io_uring in stress test (#12313) 2024-01-31 12:37:42 -08:00
.github Fix windows build and CI (#12426) 2024-03-14 12:04:41 -07:00
buckifier Error out in case of std errors in blackbox test and export file in TARGETS 2023-10-24 11:46:18 -07:00
build_tools switch to using centos8-native (#12367) 2024-02-21 12:03:40 -08:00
cache Remove extra semi colon from icsp/lib/logging/IcspLogRpcMessage.cpp 2024-03-31 10:26:34 -07:00
cmake Fix zstd typo in cmake (#12309) 2024-02-22 14:39:05 -08:00
coverage Remove platform009 and default to platform010 (#11333) 2023-03-30 09:56:37 -07:00
db Limit compaction input files expansion (#12484) 2024-03-29 11:34:29 -07:00
db_stress_tool Disallow refitting more than 1 file from non-L0 to L0 (#12481) 2024-03-29 10:52:36 -07:00
docs Java FFI blog post - Post-publication issues with images (2) (#12372) 2024-02-22 15:01:55 -08:00
env Change ReadAsync callback API to remove const from FSReadRequest (#11649) 2024-02-16 09:14:55 -08:00
examples Prefer static_cast in place of most reinterpret_cast (#12308) 2024-02-07 10:44:11 -08:00
file Fix/improve temperature handling for file ingestion (#12402) 2024-03-05 16:56:08 -08:00
fuzz Block per key-value checksum (#11287) 2023-04-25 12:08:23 -07:00
include/rocksdb Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
java Implement PerfContex#toString for the Java API (#12473) 2024-04-03 14:33:31 -07:00
logging Fix data race in AutoRollLogger (#12436) 2024-03-14 14:28:33 -07:00
memory Replace ScopedArenaIterator with ScopedArenaPtr<InternalIterator> (#12470) 2024-03-22 13:40:42 -07:00
memtable Prefer static_cast in place of most reinterpret_cast (#12308) 2024-02-07 10:44:11 -08:00
microbench internal_repo_rocksdb (-8794174668376270091) (#12114) 2023-12-01 11:10:30 -08:00
monitoring New PerfContext counters for block cache bytes read (#12459) 2024-03-21 10:46:46 -07:00
options Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
plugin Add initial CMake support to plugin (#9214) 2021-11-30 17:16:53 -08:00
port Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
table Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
test_util Run internal cpp modernizer on RocksDB repo (#12398) 2024-03-04 10:08:32 -08:00
third-party fix optimization-disabled test builds with platform010 (#11361) 2023-04-10 13:59:44 -07:00
tools Disable wal_bytes_per_sync at one more place (#12492) 2024-04-02 09:44:37 -07:00
trace_replay Remove 'virtual' when implied by 'override' (#12319) 2024-01-31 13:14:42 -08:00
unreleased_history Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
util Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
utilities Fix CreateColumnFamilyWithImport for PessimisticTransactionDB (#12490) 2024-04-03 10:56:30 -07:00
.clang-format A script that automatically reformat affected lines 2014-01-14 12:21:24 -08:00
.gitignore Add .arcconfig to .gitignore (fb internal use) (#11803) 2023-09-07 14:57:39 -07:00
.lgtm.yml Create lgtm.yml for LGTM.com C/C++ analysis (#4058) 2018-06-26 12:43:04 -07:00
.watchmanconfig Added .watchmanconfig file to rocksdb repo (#5593) 2019-07-19 15:00:33 -07:00
AUTHORS Update RocksDB Authors File 2017-10-18 14:42:10 -07:00
CMakeLists.txt Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
CODE_OF_CONDUCT.md Adopt Contributor Covenant 2019-08-29 23:21:01 -07:00
common.mk Clean up variables for temporary directory (#9961) 2022-05-06 16:38:06 -07:00
CONTRIBUTING.md Add Code of Conduct 2017-12-05 18:42:35 -08:00
COPYING Add GPLv2 as an alternative license. 2017-04-27 18:06:12 -07:00
crash_test.mk Stress/Crash Test for OptimisticTransactionDB (#11513) 2023-06-17 16:27:37 -07:00
DEFAULT_OPTIONS_HISTORY.md Add Options::DisableExtraChecks, clarify force_consistency_checks (#9363) 2022-01-18 17:31:03 -08:00
DUMP_FORMAT.md First version of rocksdb_dump and rocksdb_undump. 2015-06-19 16:24:36 -07:00
HISTORY.md Branch cut 9.1.fb (#12476) 2024-03-25 15:07:43 -07:00
INSTALL.md fix out of date macos instructions in INSTALL.md (#12393) 2024-02-28 12:38:15 -08:00
issue_template.md Add Google Group to Issue Template 2020-01-28 14:40:37 -08:00
LANGUAGE-BINDINGS.md Add grocksdb in Go language bindings (#10498) 2022-08-23 15:02:10 -07:00
LICENSE.Apache Change RocksDB License 2017-07-15 16:11:23 -07:00
LICENSE.leveldb Add back the LevelDB license file 2017-07-16 18:42:18 -07:00
Makefile Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
PLUGINS.md Add encfs plugin link (#12070) 2023-11-14 07:33:21 -08:00
README.md Remove deprecated integration tests from README.md (#11354) 2023-04-07 16:52:50 -07:00
rocksdb.pc.in build: fix pkg-config file generation (#9953) 2022-05-30 12:46:40 -07:00
src.mk Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
TARGETS Add support in SstFileReader to get a raw table iterator (#12385) 2024-04-02 21:23:06 -07:00
thirdparty.inc Fix build jemalloc api (#5470) 2019-06-24 17:40:32 -07:00
USERS.md Add Qdrant to USERS.md (#12072) 2023-11-16 10:35:08 -08:00
Vagrantfile Adding CentOS 7 Vagrantfile & build script 2018-02-26 15:27:17 -08:00
WINDOWS_PORT.md Update branch name in WINDOWS_PORT.md (#8745) 2021-09-01 19:26:39 -07:00

README.md

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

CircleCI 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/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.