d4159c8046
Summary: Right now, parallelism information passed to "build_tools/rocksdb-lego-determinator no_compression" isn't effective when the test actually runs, as the information is dropped in the middle. Fix it. Pull Request resolved: https://github.com/facebook/rocksdb/pull/9796 Test Plan: Run "build_tools/rocksdb-lego-determinator no_compression" and execute the command line generated and observe the parallelism. Reviewed By: jay-zhuang Differential Revision: D35330085 fbshipit-source-id: e9b32d0520d61fbc2697ebd841099485f64482e3
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.