Levi Tamasi a00ddf1574 Expose the set of live blob files from Version/VersionSet (#6785) ... Summary: The patch adds logic that returns the set of live blob files from `Version::AddLiveFiles` and `VersionSet::AddLiveFiles` (in addition to live table files), and also cleans up the code a bit, for example, by exposing only the numbers of table files as opposed to the earlier `FileDescriptor`s that no clients used. Moreover, the patch extends the `GetLiveFiles` API so that it also exposes blob files in the current version. Similarly to https://github.com/facebook/rocksdb/pull/6755, this is a building block for identifying and purging obsolete blob files. Pull Request resolved: https://github.com/facebook/rocksdb/pull/6785 Test Plan: `make check` Reviewed By: riversand963 Differential Revision: D21336210 Pulled By: ltamasi fbshipit-source-id: fc1aede8a49eacd03caafbc5f6f9ce43b6270821		2020-05-04 15:08:13 -07:00
..
db_impl.cc	Pass a timeout to FileSystem for random reads (#6751)	2020-04-30 14:50:39 -07:00
db_impl.h	Expose the set of live blob files from Version/VersionSet (#6785)	2020-05-04 15:08:13 -07:00
db_impl_compaction_flush.cc	Fix FilterBench when RTTI=0 (#6732)	2020-04-29 13:09:23 -07:00
db_impl_debug.cc
db_impl_experimental.cc
db_impl_files.cc	Expose the set of live blob files from Version/VersionSet (#6785)	2020-05-04 15:08:13 -07:00
db_impl_open.cc	Update CURRENT file after best-efforts recovery (#6746)	2020-04-23 16:21:09 -07:00
db_impl_readonly.cc	Properly report IO errors when IndexType::kBinarySearchWithFirstKey is used (#6621)	2020-04-15 17:40:44 -07:00
db_impl_readonly.h
db_impl_secondary.cc	Properly report IO errors when IndexType::kBinarySearchWithFirstKey is used (#6621)	2020-04-15 17:40:44 -07:00
db_impl_secondary.h
db_impl_write.cc	Fix timestamp support for MultiGet (#6748)	2020-04-27 22:49:56 -07:00
db_secondary_test.cc