917fd87513
Summary: - Right now in blackbox test we don't exit if there are std::error as we do in whitebox crash tests. As result those errors are swallowed. It only errors out if state is unexpected. One example that was noticed in blackbox crash test - ``` stderr has error message: ***Error restoring historical expected values: Corruption: DB is older than any restorable expected state*** Running db_stress with pid=30454: /packages/rocksdb_db_stress_internal_repo/rocks_db_stress .... ``` - This diff also provided support to export files - db_crashtest.py file to be used by different repo. Reviewed By: ajkr Differential Revision: D50564889 fbshipit-source-id: 7bafbbc6179dc79467ca2b680fe83afc7850616a |
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| db | ||
| db_stress_tool | ||
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| LICENSE.Apache | ||
| LICENSE.leveldb | ||
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README.md
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.