Lines Matching refs:from

5 * Updated default format_version in BlockBasedTableOptions from 2 to 4. SST files generated with th…
8 …for checksum implementations. Changed the FileChecksumGenerator interface from Value, Extend, and …
9 …for checksum implementations. Changed the FileChecksumGenerator interface from Value, Extend, and …
12 …s were cached incorrectly during ingestion. If range tombstones were read from those incorrectly c…
17 …from 0, if the level does not have any file with any key falling in the specified range, the level…
31 … two consecutive crash with TransactionDB, where the first crash recovers from a corrupted WAL wit…
40 * Perfom readahead when reading from option files. Inside DB, options.log_readahead_size will be us…
47 …ed to LDB such that user can dump out a list of file checksum information from MANIFEST (stored in…
53 …ll probably undergo some changes as more storage systems are ported to it from rocksdb::Env. As of…
56 …lows users to configure occ validation policy. The default policy changes from kValidateSerial to …
74 * MultiGet() can use IO Uring to parallelize read from the same SST file. This featuer is by defaul…
107 * A batched MultiGet API (DB::MultiGet()) that supports retrieving keys from multiple column famili…
147 …p suffered a crash, power failure, or I/O error, files could be left over from old backups that co…
179 …edTableOptions.cache_index_and_filter_blocks_with_high_priority's default value from false to true.
182 …on dictionary blocks (as well as filter partitions) no longer get evicted from the cache when a ta…
189 …r if no merge operator is passed in. This is to allow users to print keys from a DB with a merge o…
190 * Replaces old Registra with ObjectRegistry to allow user to create custom object from string, also…
227 …ks themselves are cached. In addition, index blocks no longer get evicted from the cache when a ta…
248 * Lower MultiGet batching API latency by reading data blocks from disk in parallel
267 * When reading from option file/string/map, customized envs can be filled according to object regis…
272 * Change the behavior of OptimizeForPointLookup(): move away from hash-based block-based-table inde…
277 * Adjust WriteBufferManager's dummy entry size to block cache from 1MB to 256KB.
285 * When reading from option file/string/map, customized comparators and/or merge operators can be fi…
305 * Removed some "using std::xxx" from public headers.
308 * Fix JEMALLOC_CXX_THROW macro missing from older Jemalloc versions, causing build failures on some…
320 * Add a place holder in manifest which indicate a record from future that can be safely ignored.
338 * Remove ttl option from `CompactionOptionsFIFO`. The option has been deprecated and ttl in `Column…
355 …llocNodumpAllocator` memory allocator. When being use, block cache will be excluded from core dump.
360 …erty that reports the lower bound on SST file numbers that are being kept from deletion, even if t…
376 …size (128 default) the rest will not be checked when evicting a commit entry from the commit cache.
405 * Remove trace_analyzer_tool from rocksdb_lib target in TARGETS file.
444 * Fix bug with prefix search in partition filters where a shared prefix would be ignored from the l…
468 * `prefix_extractor` has been moved from ImmutableCFOptions to MutableCFOptions, meaning it can be …
495 * Fix a leak in prepared_section_completed_ where the zeroed entries would not removed from the map.
516 * Fix Handle error return from WriteBuffer() during WAL file close and DB close.
643 * New option enable_pipelined_write which may improve write throughput in case writing from multipl…
668 * Remove timeout_hint_us option from WriteOptions. The option has been deprecated and has no effect…
710 * Options.level0_stop_writes_trigger default value changes from 24 to 32.
744 …table_huge_page_size. When it is set, RocksDB will try to allocate memory from huge page for memta…
753 * enum type CompressionType and PerfLevel changes from char to unsigned char. Value of all PerfLeve…
775 * Delete deprecated classes for creating backups (BackupableDB) and restoring from backups (Restore…
785 …avoid these risks, users can open existing RocksDB with options extracted from RocksDB option file…
833 …ties/memory.h.  It currently offers a way to get the memory usage by type from a list rocksdb inst…
854 * We removed CompactionFilterV2 interfaces from include/rocksdb/compaction_filter.h. The functional…
882 … faster as it skips the random reads required for loading necessary stats from SST files to optimi…
887 * Added a new way to report QPS from db_bench (check out --report_file and --report_interval_second…
897 * Move listeners from ColumnFamilyOptions to DBOptions.
899 …to move levels to lower levels if allowed. It can be used to migrate a DB from options.level_compa…
917 * Added an experimental API for handling flashcache devices (blacklists background threads from cac…
982 * BackupEngine::NewBackupEngine() was deprecated; please use BackupEngine::Open() from now on.
983 …BackupableDB have new GarbageCollect() methods, which will clean up files from corrupt and obsolet…
996 * Introduce 4 new convenient functions for converting Options from string: GetColumnFamilyOptionsFr…
1010 * Change target_file_size_base type to uint64_t from int.
1016 * Move BlockBasedTable related options to BlockBasedTableOptions from Options. Change corresponding…
1017 …val, filter_policy, whole_key_filtering. filter_policy is changed to shared_ptr from a raw pointer.
1043 …rformance outlier caused by skewed bucket by switching data in the bucket from linked list to skip…
1054 * We removed seek compaction as a concept from RocksDB because:
1058 …mpletely remove it at some point, so we ask users to please remove this option from your code base.
1064 * Add AdaptiveTableFactory, which is used to convert from a DB of PlainTable to BlockBasedTabe, or …
1092 * Removed arena.h from public header files.
1093 * By default, checksums are verified on every read from database
1099 * Changed Options.prefix_extractor from raw pointer to shared_ptr (take ownership)
1149 …e improvements by multiple efforts. For example, increase in readonly QPS from about 530k in 2.6 r…