9d37408f9a
Summary: **Context/Summary:** Our recent crash test failures show inplace_update_support can cause DB to return value inconsistent with expected state upon crash recovery if delete range was used in the previous run AND inplace_update_support=true is used in either previous or the current verification run. Since it's a bit hard to keep track of whether previous run has used delete range or not, I decided to temporarily disable inplace_update_support in crash test to keep crash test stabilized before figuring why these two features are incompatible and how to prevent such combination in crash test. Pull Request resolved: https://github.com/facebook/rocksdb/pull/12574 Test Plan: Rehearsed many stress run with `inplace_update_support=0` and they passed Reviewed By: jaykorean Differential Revision: D56454951 Pulled By: hx235 fbshipit-source-id: 57f2ae6308bad7ed4077ddb9e658380742afa293 |
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| buckifier | ||
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| cmake | ||
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| db | ||
| db_stress_tool | ||
| docs | ||
| env | ||
| examples | ||
| file | ||
| fuzz | ||
| include/rocksdb | ||
| java | ||
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| util | ||
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| AUTHORS | ||
| CMakeLists.txt | ||
| CODE_OF_CONDUCT.md | ||
| common.mk | ||
| CONTRIBUTING.md | ||
| COPYING | ||
| crash_test.mk | ||
| DEFAULT_OPTIONS_HISTORY.md | ||
| DUMP_FORMAT.md | ||
| HISTORY.md | ||
| INSTALL.md | ||
| issue_template.md | ||
| LANGUAGE-BINDINGS.md | ||
| LICENSE.Apache | ||
| LICENSE.leveldb | ||
| Makefile | ||
| PLUGINS.md | ||
| README.md | ||
| rocksdb.pc.in | ||
| src.mk | ||
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RocksDB: A Persistent Key-Value Store for Flash and RAM Storage
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.