rocksdb

Commit Graph

Author	SHA1	Message	Date
Lei Jin	3c68006109	CompactedDBImpl Summary: Add a CompactedDBImpl that will enabled when calling OpenForReadOnly() and the DB only has one level (>0) of files. As a performan comparison, CuckooTable performs 2.1M/s with CompactedDBImpl vs. 1.78M/s with ReadOnlyDBImpl. Test Plan: db_bench Reviewers: yhchiang, igor, sdong Reviewed By: sdong Subscribers: leveldb Differential Revision: https://reviews.facebook.net/D23553	11 years ago

Author

SHA1

Message

Date

Lei Jin

3c68006109

CompactedDBImpl

Summary:
Add a CompactedDBImpl that will enabled when calling OpenForReadOnly()
and the DB only has one level (>0) of files. As a performan comparison,
CuckooTable performs 2.1M/s with CompactedDBImpl vs. 1.78M/s with
ReadOnlyDBImpl.

Test Plan: db_bench

Reviewers: yhchiang, igor, sdong

Reviewed By: sdong

Subscribers: leveldb

Differential Revision: https://reviews.facebook.net/D23553

11 years ago

1 Commits (3c6800610995c5eee3c04254e9f1d4cbef9e96a0)