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sdong bfb6b1b8a8 Estimate pending compaction bytes more accurately 
Summary: Currently we estimate bytes needed for compaction by assuming fanout value to be level multiplier. It overestimates when size of a level exceeds the target by large. We estimate by the ratio of actual sizes in levels instead.

Test Plan: Fix existing test cases and add a new one.

Reviewers: IslamAbdelRahman, igor, yhchiang

Reviewed By: yhchiang

Subscribers: MarkCallaghan, leveldb, andrewkr, dhruba

Differential Revision: https://reviews.facebook.net/D57789
2016-05-09 15:30:02 -07:00
..
auto_roll_logger_test.cc
Fix unit tests issues on Windows (#1078)
2016-04-14 17:33:53 -07:00
auto_roll_logger.cc
Redo SyncPoints for flush while rolling test
2016-02-22 21:32:19 -08:00
auto_roll_logger.h
Redo SyncPoints for flush while rolling test
2016-02-22 21:32:19 -08:00
builder.cc
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
builder.h
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
c_test.c
Shared dictionary compression using reference block
2016-04-27 17:36:03 -07:00
c.cc
Fix compression dictionary clang errors
2016-04-27 18:30:04 -07:00
column_family_test.cc
Change several option defaults
2016-04-28 17:50:58 -07:00
column_family.cc
Fix #1110, 32-bit build failure on Mac OSX (#1112)
2016-05-02 10:04:37 -07:00
column_family.h
Fix calling GetCurrentMutableCFOptions in CompactionJob::ProcessKeyValueCompaction()
2016-04-29 17:00:50 -07:00
compact_files_test.cc
Fixed CompactFiles() spuriously failing or corrupting DB
2016-02-22 13:54:58 -08:00
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
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
compaction_iterator_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
compaction_iterator.cc
Fixing snapshot 0 assertion
2016-04-16 01:47:15 -07:00
compaction_iterator.h
Fix data race issue when sub-compaction is used in CompactionJob
2016-03-24 19:36:39 -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
Introduce SstFileManager::SetMaxAllowedSpaceUsage() to cap disk space usage
2016-02-17 15:20:23 -08:00
compaction_job.cc
Fix calling GetCurrentMutableCFOptions in CompactionJob::ProcessKeyValueCompaction()
2016-04-29 17:00:50 -07:00
compaction_job.h
Introduce SstFileManager::SetMaxAllowedSpaceUsage() to cap disk space usage
2016-02-17 15:20:23 -08:00
compaction_picker_test.cc
Estimate pending compaction bytes more accurately
2016-05-09 15:30:02 -07:00
compaction_picker.cc
Compaction always needs to be removed from level0_compactions_in_progress_ for universal compaction
2016-03-02 21:23:28 -08:00
compaction_picker.h
Improve comment in compaction.h and compaction_picker.h
2016-03-08 16:46:41 -08:00
compaction.cc
Fix data race issue when sub-compaction is used in CompactionJob
2016-03-24 19:36:39 -07:00
compaction.h
Merge pull request #1101 from flyd1005/wip-fix-typo
2016-04-28 02:30:44 -07:00
comparator_db_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
convenience.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
corruption_test.cc
Change several option defaults
2016-04-28 17:50:58 -07:00
cuckoo_table_db_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_block_cache_test.cc
Fix db_block_cache_test in lite build
2016-04-18 11:34:11 -07:00
db_bloom_filter_test.cc
BlockBasedTable::Get() not to use prefix bloom if read_options.total_order_seek = true
2016-05-06 10:16:11 -07:00
db_compaction_filter_test.cc
Change some RocksDB default options
2016-03-31 17:12:18 -07:00
db_compaction_test.cc
Change several option defaults
2016-04-28 17:50:58 -07:00
db_dynamic_level_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_filesnapshot.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_impl_debug.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_impl_experimental.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_impl_readonly.cc
Add Iterator Property rocksdb.iterator.version_number
2016-03-02 16:23:59 -08:00
db_impl_readonly.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_impl.cc
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
db_impl.h
Merge pull request #1101 from flyd1005/wip-fix-typo
2016-04-28 02:30:44 -07:00
db_info_dumper.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_info_dumper.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_inplace_update_test.cc
Change some RocksDB default options
2016-03-31 17:12:18 -07:00
db_iter_test.cc
Add Iterator Property rocksdb.iterator.version_number
2016-03-02 16:23:59 -08:00
db_iter.cc
Fix Iterator::Prev memory pinning bug
2016-05-03 16:50:01 -07:00
db_iter.h
Introduce PinnedIteratorsManager (Reduce PinData() overhead / Refactor PinData)
2016-04-26 12:41:07 -07:00
db_iterator_test.cc
Fix win build
2016-05-09 11:52:28 -07:00
db_log_iter_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_properties_test.cc
Improve BytewiseComparatorImpl::FindShortestSeparator
2016-04-25 23:02:14 -07:00
db_sst_test.cc
Fix DBTest.RateLimitedDelete flakiness
2016-04-19 14:05:48 -07:00
db_table_properties_test.cc
Embed column family name in SST file
2016-04-06 23:10:32 -07:00
db_tailing_iter_test.cc
Change Property name from "rocksdb.current_version_number" to "rocksdb.current-super-version-number"
2016-03-04 18:15:29 -08:00
db_test2.cc
Skip PresetCompressionDict test for lite
2016-04-28 15:11:28 -07:00
db_test_util.cc
Change several option defaults
2016-04-28 17:50:58 -07:00
db_test_util.h
Fix win build
2016-05-09 11:52:28 -07:00
db_test.cc
Estimate pending compaction bytes more accurately
2016-05-09 15:30:02 -07:00
db_universal_compaction_test.cc
Alpine Linux Build (#990)
2016-04-22 16:49:12 -07:00
db_wal_test.cc
Introduce XPRESS compresssion on Windows. (#1081)
2016-04-19 22:54:24 -07:00
dbformat_test.cc
Improve BytewiseComparatorImpl::FindShortestSeparator
2016-04-25 23:02:14 -07:00
dbformat.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
dbformat.h
Revert "Modification of WriteBatch to support two phase commit"
2016-05-06 16:58:24 -07:00
deletefile_test.cc
Handle concurrent manifest update and backup creation
2016-02-29 12:56:55 -08:00
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
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
fault_injection_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
file_indexer_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
file_indexer.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
file_indexer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
filename_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
filename.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
filename.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
flush_job_test.cc
Rename options.compaction_measure_io_stats to options.report_bg_io_stats and include flush too.
2016-04-15 10:22:18 -07:00
flush_job.cc
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
flush_job.h
Rename options.compaction_measure_io_stats to options.report_bg_io_stats and include flush too.
2016-04-15 10:22:18 -07:00
flush_scheduler.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
flush_scheduler.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
forward_iterator_bench.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
forward_iterator.cc
Change Property name from "rocksdb.current_version_number" to "rocksdb.current-super-version-number"
2016-03-04 18:15:29 -08:00
forward_iterator.h
Add Iterator Property rocksdb.iterator.version_number
2016-03-02 16:23:59 -08:00
inlineskiplist_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
inlineskiplist.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
internal_stats.cc
Shouldn't report default column family's compaction stats as DB compaction stats
2016-04-25 13:56:59 -07:00
internal_stats.h
Shouldn't report default column family's compaction stats as DB compaction stats
2016-04-25 13:56:59 -07:00
job_context.h
Cleanup stale manifests outside of full purge
2016-03-10 18:16:21 -08:00
listener_test.cc
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
log_format.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_reader.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_reader.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_writer.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_writer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
managed_iterator.cc
Fixes warnings and ensure correct int behavior on 32-bit platforms.
2016-03-16 22:57:57 +01:00
managed_iterator.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
manual_compaction_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable_allocator.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable_allocator.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable_list_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable_list.cc
Fixes warnings and ensure correct int behavior on 32-bit platforms.
2016-03-16 22:57:57 +01:00
memtable_list.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable.cc
Introduce PinnedIteratorsManager (Reduce PinData() overhead / Refactor PinData)
2016-04-26 12:41:07 -07:00
memtable.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtablerep_bench.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_context.h
Eliminate std::deque initialization while iterating over merge operands
2016-04-01 15:48:55 -07:00
merge_helper_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_helper.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_helper.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_operator.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
options_file_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
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
Embed column family name in SST file
2016-04-06 23:10:32 -07:00
prefix_test.cc
Use prefix_same_as_start to avoid iteration in FindNextUserEntryInternal. (#1102)
2016-04-28 16:48:03 -07:00
repair_test.cc
Add unit tests for RepairDB
2016-03-18 15:18:42 -07:00
repair.cc
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
skiplist_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
skiplist.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
slice.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
snapshot_impl.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
snapshot_impl.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
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_test.cc
Embed column family name in SST file
2016-04-06 23:10:32 -07:00
table_properties_collector.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
table_properties_collector.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
transaction_log_impl.cc
In all the places where log records are read, there was a check that
2016-03-30 23:05:22 +05:30
transaction_log_impl.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_builder_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_builder.cc
Adding pin_l0_filter_and_index_blocks_in_cache feature and related fixes.
2016-04-01 10:42:39 -07:00
version_builder.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_edit_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_edit.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_edit.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_set_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_set.cc
Estimate pending compaction bytes more accurately
2016-05-09 15:30:02 -07:00
version_set.h
Add per-level compression ratio property
2016-04-20 18:46:54 -07:00
wal_manager_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
wal_manager.cc
In all the places where log records are read, there was a check that
2016-03-30 23:05:22 +05:30
wal_manager.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_batch_base.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_batch_internal.h
Revert "Modification of WriteBatch to support two phase commit"
2016-05-06 16:58:24 -07:00
write_batch_test.cc
Revert "Modification of WriteBatch to support two phase commit"
2016-05-06 16:58:24 -07:00
write_batch.cc
Revert "Modification of WriteBatch to support two phase commit"
2016-05-06 16:58:24 -07:00
write_callback_test.cc
write_callback_test: clean test directory before running tests
2016-04-18 10:18:41 -07:00
write_callback.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_controller_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_controller.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_controller.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_thread.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_thread.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
writebuffer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
xfunc_test_points.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
xfunc_test_points.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00