Find a file
Zixuan Tan a97a1f3247 Fix incorrect refillPeriodMicros unit in the document (#12832)
Summary:
The default value for `refillPeriodMicros` is `100 * 1000`, which means 100ms (or 100,000us).

The document comments say 100,000ms (equivalent to 100 seconds), which is incorrect and misleading. This PR fixes this typo.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/12832

Reviewed By: cbi42

Differential Revision: D59492336

Pulled By: ajkr

fbshipit-source-id: c2f55a8b996fe078a1510fcbebaea92ec0075929
2024-07-08 18:08:53 -07:00
.circleci
.github Fix folly build (#12795) 2024-06-22 15:15:02 -07:00
buckifier add export_file to rockdb TARGETS generator and re-gen 2024-05-25 17:10:12 -07:00
build_tools Fix folly build (#12795) 2024-06-22 15:15:02 -07:00
cache Support pro-actively erasing obsolete block cache entries (#12694) 2024-06-07 08:57:11 -07:00
cmake
coverage
db fix: Round-Robin pri under leveled compaction allows subcompactions b… (#12843) 2024-07-08 12:25:11 -07:00
db_stress_tool Fix WAL corruption in stress test (#12834) 2024-07-02 13:02:39 -07:00
docs Java FFI blog post - Post-publication issues with images (2) (#12372) 2024-02-22 15:01:55 -08:00
env Add some documentation for Env related interfaces (#12813) 2024-06-28 18:56:40 -07:00
examples
file Reset seen_injected_error_ with seen_error_ (#12830) 2024-07-01 16:40:57 -07:00
fuzz
include/rocksdb Clarify GetProperty API doc (#12829) 2024-07-02 13:15:00 -07:00
java Fix incorrect refillPeriodMicros unit in the document (#12832) 2024-07-08 18:08:53 -07:00
logging Fix data race in AutoRollLogger (#12436) 2024-03-14 14:28:33 -07:00
memory Set optimize_filters_for_memory by default (#12377) 2024-04-30 08:33:31 -07:00
memtable
microbench
monitoring New PerfContext counters for block cache bytes read (#12459) 2024-03-21 10:46:46 -07:00
options Ensure Close() before LinkFile() for WALs in Checkpoint (#12734) 2024-06-12 11:48:45 -07:00
plugin
port Fix deprecated dynamic exception in infra_asic_fpga/validation/freya/bmtc/ssp/src/gcc-arm-none-eabi-9-2019-q4-major/arm-none-eabi/include/c++/9.2.1/tr1/special_function_util.h +5 2024-06-24 09:30:20 -07:00
table Ignore more non-critical IO error in BlockCacheLookupForReadAheadSize() in crash test (#12822) 2024-06-28 12:01:13 -07:00
test_util Remove redundant no_io parameters to filter functions (#12762) 2024-06-12 18:47:11 -07:00
third-party
tools Disable WAL write error injection when reopen with WAL (#12820) 2024-07-01 09:41:09 -07:00
trace_replay
unreleased_history Avoid unnecessary work in internal calls to GetSortedWalFiles (#12831) 2024-07-01 23:29:02 -07:00
util fix the non initialized bug in StderrLogger. (#12839) 2024-07-08 15:59:02 -07:00
utilities Fix WAL corruption in stress test (#12834) 2024-07-02 13:02:39 -07:00
.clang-format
.gitignore add gtags files ignore (#12747) 2024-06-12 21:46:40 -07:00
.lgtm.yml
.watchmanconfig
AUTHORS
CMakeLists.txt Fix folly build (#12795) 2024-06-22 15:15:02 -07:00
CODE_OF_CONDUCT.md
common.mk
CONTRIBUTING.md
COPYING
crash_test.mk
DEFAULT_OPTIONS_HISTORY.md
DUMP_FORMAT.md
HISTORY.md Update main branch for 9.4 release (#12802) 2024-06-24 11:53:05 -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
LANGUAGE-BINDINGS.md
LICENSE.Apache
LICENSE.leveldb
Makefile Update snappy dependency for Java releases. (#12207) 2024-07-05 09:30:28 -07:00
PLUGINS.md
README.md
rocksdb.pc.in
src.mk Fix folly build (#12795) 2024-06-22 15:15:02 -07:00
TARGETS Add experimental range filters to stress/crash test (#12769) 2024-06-18 16:16:09 -07:00
thirdparty.inc
USERS.md
Vagrantfile
WINDOWS_PORT.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.