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Levi Tamasi 49881921cd Rename a recently added PerfContext counter (#11294)
Summary:
The patch renames the counter added in https://github.com/facebook/rocksdb/issues/11284 for better consistency with the existing naming scheme.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/11294

Test Plan: `make check`

Reviewed By: jowlyzhang

Differential Revision: D44035964

Pulled By: ltamasi

fbshipit-source-id: 8b1a2a03ee728148365367e0ecc1fcf462f62191
2023-03-13 18:43:27 -07:00
.circleci Revert enabling IO uring in db_stress (#11242) 2023-02-21 12:53:55 -08:00
.github/workflows ci: add GitHub token permissions for workflow (#10549) 2022-10-04 12:10:30 -07:00
buckifier Cleanup, improve, stress test LockWAL() (#11143) 2023-01-30 22:52:30 -08:00
build_tools Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
cache Fix compile errors in Clang due to unused variables depending on the build configuration (#11234) 2023-03-09 16:42:57 -08:00
cmake gcc-11 and cmake related cleanup (#9286) 2021-12-17 17:04:35 -08:00
coverage Enable BLACK for internal_repo_rocksdb (#10710) 2022-09-20 17:47:52 -07:00
db Rename a recently added PerfContext counter (#11294) 2023-03-13 18:43:27 -07:00
db_stress_tool Fix a TestGet failure when user defined timestamp is enabled (#11249) 2023-02-23 17:00:04 -08:00
docs Remove docs/Gemfile.lock and update github-pages version (#11173) 2023-02-14 12:17:23 -08:00
env Remove FactoryFunc from LoadXXXObject (#11203) 2023-02-17 12:54:07 -08:00
examples Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
file Return NotSupported in scan if IOUring not supported and enable IOUring in db_stress for async_io testing (#11197) 2023-02-16 18:33:06 -08:00
fuzz Add some missing headers (#10519) 2022-08-11 12:45:50 -07:00
include/rocksdb Rename a recently added PerfContext counter (#11294) 2023-03-13 18:43:27 -07:00
java Reverse wrong order of parameter names for Java WriteBatchWithIndex#iteratorWithBase (#11280) 2023-03-10 12:26:09 -08:00
logging Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
memory Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
memtable Put Cache and CacheWrapper in new public header (#11192) 2023-02-09 12:12:02 -08:00
microbench Avoid allocations/copies for large GetMergeOperands() results (#10458) 2022-08-04 00:42:13 -07:00
monitoring Rename a recently added PerfContext counter (#11294) 2023-03-13 18:43:27 -07:00
options Remove FactoryFunc from LoadXXXObject (#11203) 2023-02-17 12:54:07 -08:00
plugin Add initial CMake support to plugin (#9214) 2021-11-30 17:16:53 -08:00
port Default print stack traces with GDB on Linux (#11272) 2023-03-05 08:21:57 -08:00
table Rename a recently added PerfContext counter (#11294) 2023-03-13 18:43:27 -07:00
test_util Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
third-party Meta-internal folly integration with F14FastMap (#9546) 2022-04-13 07:34:01 -07:00
tools Fix hang in async_io benchmarks in regression script (#11285) 2023-03-09 09:16:20 -08:00
trace_replay Fix error maybe-uninitialized #11100 (#11101) 2023-01-19 13:59:48 -08:00
util Remove FactoryFunc from LoadXXXObject (#11203) 2023-02-17 12:54:07 -08:00
utilities Support range deletion tombstones in CreateColumnFamilyWithImport (#11252) 2023-03-13 11:06:59 -07:00
.clang-format
.gitignore Git ignore .clangd/ (#10817) 2022-10-17 08:33:58 -07:00
.lgtm.yml
.watchmanconfig Added .watchmanconfig file to rocksdb repo (#5593) 2019-07-19 15:00:33 -07:00
AUTHORS
CMakeLists.txt Refactor AddRangeDels() + consider range tombstone during compaction file cutting (#11113) 2023-02-22 12:28:18 -08:00
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
COPYING
crash_test.mk Allow a custom DB cleanup command to be passed to db_crashtest.py (#10883) 2022-10-27 19:47:01 -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
HISTORY.md Rename a recently added PerfContext counter (#11294) 2023-03-13 18:43:27 -07:00
INSTALL.md Add instructions for installing googlebenchmark (#11282) 2023-03-09 13:11:00 -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
LICENSE.leveldb
Makefile Revert to LIB_MODE=static for optimized builds (#11195) 2023-02-07 11:26:55 -08:00
PLUGINS.md Add pmem-rocksdb-plugin link in PLUGINs.md (#9934) 2022-05-12 22:02:28 -07:00
README.md Remove Travis CI (#10407) 2022-07-22 20:16:45 -07:00
rocksdb.pc.in build: fix pkg-config file generation (#9953) 2022-05-30 12:46:40 -07:00
src.mk Refactor AddRangeDels() + consider range tombstone during compaction file cutting (#11113) 2023-02-22 12:28:18 -08:00
TARGETS Refactor AddRangeDels() + consider range tombstone during compaction file cutting (#11113) 2023-02-22 12:28:18 -08:00
thirdparty.inc
USERS.md Add Apache Spark as a user (#10993) 2022-11-28 09:42:42 -08:00
Vagrantfile
WINDOWS_PORT.md Update branch name in WINDOWS_PORT.md (#8745) 2021-09-01 19:26:39 -07:00

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/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.