sdong 0abaed2e08 Support multiple DB directories in universal compaction style ... Summary: This patch adds a target size parameter in options.db_paths and universal compaction will base it to determine which DB path to place a new file. Level-style stays the same. Test Plan: Add new unit tests Reviewers: ljin, yhchiang Reviewed By: yhchiang Subscribers: MarkCallaghan, dhruba, igor, leveldb Differential Revision: https://reviews.facebook.net/D19869		2014-07-15 12:06:28 -07:00
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rocksdb	Support multiple DB directories in universal compaction style	2014-07-15 12:06:28 -07:00
utilities