facebook/rocksdb v8.5.4

RocksDB 8.5.4

on GitHub

8.5.4 (09/26/2023)

Bug Fixes

• Fixed a bug where compaction read under non direct IO still falls back to RocksDB internal prefetching after file system's prefetching returns non-OK status other than Status::NotSupported()

Behavior Changes

• For non direct IO, eliminate the file system prefetching attempt for compaction read when Options::compaction_readahead_size is 0