rocksdb/utilities/compacted_db
Venkatesh Radhakrishnan 56b9e4aae3 Fix crash caused by opening an empty DB in readonly mode
Summary:
This diff fixes a crash found when an empty database is opened in readonly mode.
We now check the number of levels before we open the DB as a compacted DB.

Test Plan: DBTest.EmptyCompactedDB

Reviewers: igor, sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D36327

Conflicts:
	db/db_test.cc
2015-04-03 11:05:19 -07:00
..
compacted_db_impl.cc Fix crash caused by opening an empty DB in readonly mode 2015-04-03 11:05:19 -07:00
compacted_db_impl.h rename FileLevel to LevelFilesBrief / unfriend CompactedDBImpl 2014-10-28 10:03:13 -07:00