rocksdb/db
sdong e70ba4e40e MemTable::PostProcess() can skip updating num_deletes if the delta is 0
Summary: In many use cases there is no deletes. No need to pay the overhead of atomically updating num_deletes.

Test Plan: Run existing test.

Reviewers: ngbronson, yiwu, andrewkr, igor

Reviewed By: andrewkr

Subscribers: leveldb, andrewkr, dhruba

Differential Revision: https://reviews.facebook.net/D60555
2016-07-19 18:10:18 -07:00
..
auto_roll_logger.cc Eliminate use of 'using namespace std'. Also remove a number of ADL references to std functions. 2016-05-20 07:42:18 -07:00
auto_roll_logger.h
auto_roll_logger_test.cc Cleanup auto-roll logger flush-while-rolling test 2016-07-07 11:35:40 -07:00
builder.cc [rocksdb] make more options dynamic 2016-05-17 13:11:56 -07:00
builder.h [rocksdb] make more options dynamic 2016-05-17 13:11:56 -07:00
c.cc Deprectate filter_deletes 2016-06-17 10:30:47 -07:00
c_test.c Shared dictionary compression using reference block 2016-04-27 17:36:03 -07:00
column_family.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
column_family.h Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
column_family_test.cc Add DestroyColumnFamilyHandle(ColumnFamilyHandle**) to db.h 2016-07-13 17:59:25 -07:00
compact_files_test.cc
compacted_db_impl.cc CompactedDB should not be used if there is outstanding WAL files 2016-04-26 14:22:07 -07:00
compacted_db_impl.h
compaction.cc Update DB::AddFile() to ingest the file to the lowest possible level 2016-06-21 17:57:59 -07:00
compaction.h Update DB::AddFile() to ingest the file to the lowest possible level 2016-06-21 17:57:59 -07:00
compaction_iterator.cc Fixing snapshot 0 assertion 2016-04-16 01:47:15 -07:00
compaction_iterator.h
compaction_iterator_test.cc
compaction_job.cc [rocksdb] make more options dynamic 2016-05-17 13:11:56 -07:00
compaction_job.h [rocksdb] make more options dynamic 2016-05-17 13:11:56 -07:00
compaction_job_stats_test.cc Introduce XPRESS compresssion on Windows. (#1081) 2016-04-19 22:54:24 -07:00
compaction_job_test.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
compaction_picker.cc Update DBTestUniversalCompaction.UniversalCompactionSingleSortedRun to use max_size_amplification_percent = 0 2016-06-27 15:19:27 -07:00
compaction_picker.h [rocksdb] make more options dynamic 2016-05-17 13:11:56 -07:00
compaction_picker_test.cc Clean up the ComputeCompactionScore() API 2016-05-23 15:55:29 -07:00
comparator_db_test.cc
convenience.cc
corruption_test.cc Change several option defaults 2016-04-28 17:50:58 -07:00
cuckoo_table_db_test.cc
db_block_cache_test.cc add option to not flush memtable on open() 2016-06-13 11:34:16 -07:00
db_bloom_filter_test.cc Deprectate filter_deletes 2016-06-17 10:30:47 -07:00
db_compaction_filter_test.cc
db_compaction_test.cc Add a new feature to enforce a sync point only active on a thread 2016-07-07 11:29:14 -07:00
db_dynamic_level_test.cc Fix flaky DBTestDynamicLevel.DynamicLevelMaxBytesBase2 2016-05-26 10:13:24 -07:00
db_filesnapshot.cc Backup Options 2016-06-09 19:03:10 -07:00
db_impl.cc Add DestroyColumnFamilyHandle(ColumnFamilyHandle**) to db.h 2016-07-13 17:59:25 -07:00
db_impl.h Fix deadlock when trying update options when write stalls 2016-07-12 15:30:38 -07:00
db_impl_add_file.cc update DB::AddFile to ingest list of sst files 2016-07-11 10:43:12 -07:00
db_impl_debug.cc [rocksdb] make more options dynamic 2016-05-17 13:11:56 -07:00
db_impl_experimental.cc Clean up the ComputeCompactionScore() API 2016-05-23 15:55:29 -07:00
db_impl_readonly.cc
db_impl_readonly.h
db_info_dumper.cc
db_info_dumper.h
db_inplace_update_test.cc
db_io_failure_test.cc Move IO failure test to separate file 2016-05-18 17:09:20 -07:00
db_iter.cc Reuse TimedFullMerge instead of FullMerge + instrumentation 2016-06-13 16:17:26 -07:00
db_iter.h Introduce PinnedIteratorsManager (Reduce PinData() overhead / Refactor PinData) 2016-04-26 12:41:07 -07:00
db_iter_test.cc
db_iterator_test.cc Fix win build 2016-05-09 11:52:28 -07:00
db_log_iter_test.cc
db_options_test.cc Fix deadlock when trying update options when write stalls 2016-07-12 15:30:38 -07:00
db_properties_test.cc Miscellaneous performance improvements 2016-07-12 14:15:32 -07:00
db_sst_test.cc fix test failure 2016-07-11 13:33:52 -07:00
db_table_properties_test.cc DBTablePropertiesTest.GetPropertiesOfTablesInRange: Fix Flaky 2016-07-19 15:46:20 -07:00
db_tailing_iter_test.cc
db_test.cc New Statistics to track Compression/Decompression (#1197) 2016-07-19 09:44:03 -07:00
db_test2.cc Add a new feature to enforce a sync point only active on a thread 2016-07-07 11:29:14 -07:00
db_test_util.cc Add DestroyColumnFamilyHandle(ColumnFamilyHandle**) to db.h 2016-07-13 17:59:25 -07:00
db_test_util.h Update DB::AddFile() to ingest the file to the lowest possible level 2016-06-21 17:57:59 -07:00
db_universal_compaction_test.cc Update DBTestUniversalCompaction.UniversalCompactionSingleSortedRun to use max_size_amplification_percent = 0 2016-06-27 15:19:27 -07:00
db_wal_test.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
dbformat.cc
dbformat.h Miscellaneous performance improvements 2016-07-12 14:15:32 -07:00
dbformat_test.cc Improve BytewiseComparatorImpl::FindShortestSeparator 2016-04-25 23:02:14 -07:00
deletefile_test.cc Fix a bug that accesses invalid address in iterator cleanup function 2016-07-05 11:57:14 -07:00
event_helpers.cc Added EventListener::OnTableFileCreationStarted() callback 2016-04-29 11:35:00 -07:00
event_helpers.h Added EventListener::OnTableFileCreationStarted() callback 2016-04-29 11:35:00 -07:00
experimental.cc
fault_injection_test.cc [rocksdb] Recovery path sequence miscount fix 2016-05-10 14:06:07 -07:00
file_indexer.cc
file_indexer.h
file_indexer_test.cc
filename.cc
filename.h
filename_test.cc
flush_job.cc Fix clang analyzer errors 2016-07-08 17:50:51 -07:00
flush_job.h
flush_job_test.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
flush_scheduler.cc Fix clang analyzer errors 2016-07-08 17:50:51 -07:00
flush_scheduler.h
forward_iterator.cc
forward_iterator.h
forward_iterator_bench.cc
inlineskiplist.h
inlineskiplist_test.cc
internal_stats.cc Add InternalStats and logging for AddFile() 2016-06-16 16:21:41 -07:00
internal_stats.h Add InternalStats and logging for AddFile() 2016-06-16 16:21:41 -07:00
job_context.h Add More Logging to track total_log_size 2016-07-06 14:29:18 -07:00
listener_test.cc Add a callback for when memtable is moved to immutable (#1137) 2016-06-02 11:57:31 -07:00
log_format.h
log_reader.cc Fix clang analyzer errors 2016-07-08 17:50:51 -07:00
log_reader.h db/log_reader: treat bad record length or checksum as EOF 2016-05-22 22:00:15 -07:00
log_test.cc db/log_reader: treat bad record length or checksum as EOF 2016-05-22 22:00:15 -07:00
log_writer.cc
log_writer.h
managed_iterator.cc
managed_iterator.h
manual_compaction_test.cc
memtable.cc Concurrent memtable inserter to update counters and flush state after all inserts 2016-07-08 10:19:55 -07:00
memtable.h MemTable::PostProcess() can skip updating num_deletes if the delta is 0 2016-07-19 18:10:18 -07:00
memtable_allocator.cc Avoid updating memtable allocated bytes if write_buffer_size is not set 2016-07-13 19:33:57 -07:00
memtable_allocator.h Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
memtable_list.cc group multiple batch of flush into one manifest file (one call to LogAndApply) 2016-07-05 18:09:59 -07:00
memtable_list.h [rocksdb] Memtable Log Referencing and Prepared Batch Recovery 2016-05-10 14:06:07 -07:00
memtable_list_test.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
memtablerep_bench.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
merge_context.h
merge_helper.cc Fix clang analyzer errors 2016-07-08 17:50:51 -07:00
merge_helper.h Reuse TimedFullMerge instead of FullMerge + instrumentation 2016-06-13 16:17:26 -07:00
merge_helper_test.cc
merge_operator.cc
merge_test.cc
options_file_test.cc
perf_context_test.cc CompactedDB should not be used if there is outstanding WAL files 2016-04-26 14:22:07 -07:00
pinned_iterators_manager.h Introduce PinnedIteratorsManager (Reduce PinData() overhead / Refactor PinData) 2016-04-26 12:41:07 -07:00
plain_table_db_test.cc New Statistics to track Compression/Decompression (#1197) 2016-07-19 09:44:03 -07:00
prefix_test.cc memtable_prefix_bloom_bits -> memtable_prefix_bloom_bits_ratio and deprecate memtable_prefix_bloom_probes 2016-06-10 12:12:10 -07:00
repair.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
repair_test.cc ColumnFamilyOptions API [CF + RepairDB part 3/3] 2016-06-24 16:29:43 -07:00
skiplist.h
skiplist_test.cc
snapshot_impl.cc
snapshot_impl.h
table_cache.cc Enable configurable readahead for iterators 2016-05-04 15:25:58 -07:00
table_cache.h Enable configurable readahead for iterators 2016-05-04 15:25:58 -07:00
table_properties_collector.cc Added "number of merge operands" to statistics in ssts. 2016-05-19 14:24:48 -07:00
table_properties_collector.h Added "number of merge operands" to statistics in ssts. 2016-05-19 14:24:48 -07:00
table_properties_collector_test.cc New Statistics to track Compression/Decompression (#1197) 2016-07-19 09:44:03 -07:00
transaction_log_impl.cc Eliminate use of 'using namespace std'. Also remove a number of ADL references to std functions. 2016-05-20 07:42:18 -07:00
transaction_log_impl.h
version_builder.cc
version_builder.h
version_builder_test.cc
version_edit.cc Miscellaneous performance improvements 2016-07-12 14:15:32 -07:00
version_edit.h Avoid FileMetaData copy 2016-07-13 15:36:22 -07:00
version_edit_test.cc
version_set.cc New Statistics to track Compression/Decompression (#1197) 2016-07-19 09:44:03 -07:00
version_set.h Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
version_set_test.cc
wal_manager.cc
wal_manager.h
wal_manager_test.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
write_batch.cc Concurrent memtable inserter to update counters and flush state after all inserts 2016-07-08 10:19:55 -07:00
write_batch_base.cc
write_batch_internal.h Deprectate filter_deletes 2016-06-17 10:30:47 -07:00
write_batch_test.cc Add options.write_buffer_manager: control total memtable size across DB instances 2016-07-05 18:11:25 -07:00
write_callback.h
write_callback_test.cc write_callback_test: clean test directory before running tests 2016-04-18 10:18:41 -07:00
write_controller.cc
write_controller.h
write_controller_test.cc
write_thread.cc
write_thread.h fix simple typos (#1183) 2016-06-25 08:29:40 +01:00
xfunc_test_points.cc
xfunc_test_points.h