rocksdb

History

Peter Dillinger b6269b078a Stable cache keys on ingested SST files (#8669 )

Summary:
Extends https://github.com/facebook/rocksdb/issues/8659 to work for ingested external SST files, even
the same file ingested into different DBs sharing a block cache.

Note: These new cache keys are currently only enabled when FileSystem
does not provide GetUniqueId. For now, they are typically larger,
so slightly less efficient.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/8669

Test Plan: Extended unit test

Reviewed By: zhichao-cao

Differential Revision: D30398532

Pulled By: pdillinger

fbshipit-source-id: 1f13e2af4b8bfff5741953a69466e9589fbc23c7

2021-08-18 11:33:03 -07:00

compacted_db_impl.cc

Make backups openable as read-only DBs (#8142 )

2021-04-06 14:37:53 -07:00

compacted_db_impl.h

Move compacted_db_impl.[c|h] to db/db_impl (#8082 )

2021-03-23 13:49:26 -07:00

db_impl_compaction_flush.cc

Memtable sampling for mempurge heuristic. (#8628 )

2021-08-10 18:09:03 -07:00

db_impl_debug.cc

Eliminate compiler complaining, which the return type of the function… (#8498 )