af7cdbf647
Summary: With old travis infrastructure, we couldn't run the whole test suite without crashing. Now we transfered to the new architecture and are able to run full `make check` instead of just db_test. Test Plan: https://travis-ci.org/facebook/rocksdb/builds/79591564 This test has failed, true, but it's actual problem with tests: * t8316104 -- Failed ColumnFamilyTest.ReadDroppedColumnFamily and also https://github.com/facebook/rocksdb/issues/673 * Too many open files: db/db_universal_compaction_test.cc:514: Failure Put(1, Key(i % num_keys), Key(i)) IO error: /tmp/rocksdbtest-501/db_universal_compaction_prallel_test/000331.sst: Too many open files Reviewers: sdong, anthony, kradhakrishnan, IslamAbdelRahman Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D46545
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 specially suitable for storing multiple terabytes of data in a single database.
Start with example usage here: https://github.com/facebook/rocksdb/tree/master/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.
Design discussions are conducted in https://www.facebook.com/groups/rocksdb.dev/