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89865776b7
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sdong 89865776b7 Revert "Merging iterator to avoid child iterator reseek for some cases (#5286)" (#5871) 
Summary:
This reverts commit 9fad3e21eb.

Iterator verification in stress tests sometimes fail for assertion
table/block_based/block_based_table_reader.cc:2973: void rocksdb::BlockBasedTableIterator<TBlockIter, TValue>::FindBlockForward() [with TBlockIter = rocksdb::DataBlockIter; TValue = rocksdb::Slice]: Assertion `!next_block_is_out_of_bound || user_comparator_.Compare(*read_options_.iterate_upper_bound, index_iter_->user_key()) <= 0' failed.

It is likely to be linked to https://github.com/facebook/rocksdb/pull/5286 together with https://github.com/facebook/rocksdb/pull/5468 as the former PR makes some child iterator's seek being avoided, so that upper bound condition fails to be updated there. Strictly speaking, the former PR was merged before the latter one, but the latter one feels a more important improvement so I choose to revert the former one for now.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/5871

Differential Revision: D17689196

fbshipit-source-id: 4ded5be68f67bee2782d31a29cb72ea68f59dd8c
2019-10-01 14:41:58 -07:00
..
compaction upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_impl Add insert hints for each writebatch (#5728) 2019-09-12 17:15:18 -07:00
builder.cc Add more callers for table reader. (#5454) 2019-06-20 14:31:48 -07:00
builder.h Move some logging related files to logging/ (#5387) 2019-05-31 17:23:59 -07:00
c_test.c Add C binding for secondary instance (#5505) 2019-06-27 08:58:54 -07:00
c.cc Add insert hints for each writebatch (#5728) 2019-09-12 17:15:18 -07:00
column_family_test.cc Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
column_family.cc Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
column_family.h Bump up memory order of ref counting of ColumnFamilyData (#5723) 2019-08-20 10:34:33 -07:00
compact_files_test.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
compacted_db_impl.cc New API to get all merge operands for a Key (#5604) 2019-08-06 14:26:44 -07:00
compacted_db_impl.h Use delete to disable automatic generated methods. (#5009) 2019-09-11 18:09:00 -07:00
comparator_db_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
convenience.cc Do readahead in VerifyChecksum() (#5713) 2019-08-16 16:42:56 -07:00
corruption_test.cc Do readahead in VerifyChecksum() (#5713) 2019-08-16 16:42:56 -07:00
cuckoo_table_db_test.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
db_basic_test.cc Persistent globally unique DB ID in manifest (#5725) 2019-09-03 08:52:24 -07:00
db_blob_index_test.cc New API to get all merge operands for a Key (#5604) 2019-08-06 14:26:44 -07:00
db_block_cache_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_bloom_filter_test.cc Unordered Writes (#5218) 2019-05-13 17:47:21 -07:00
db_compaction_filter_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_compaction_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_dynamic_level_test.cc Fix flaky DBDynamicLevelTest.DynamicLevelMaxBytesBase2 (#4668) 2018-11-12 16:42:16 -08:00
db_encryption_test.cc Fix EncryptedEnv assert (#5735) 2019-09-05 17:21:42 -07:00
db_filesnapshot.cc Adding DB::GetCurrentWalFile() API as a repliction/backup helper (#5765) 2019-09-04 12:10:17 -07:00
db_flush_test.cc Ref and unref cfd before and after calling WaitForFlushMemTables (#5513) 2019-07-01 14:12:02 -07:00
db_info_dumper.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
db_info_dumper.h Change RocksDB License 2017-07-15 16:11:23 -07:00
db_inplace_update_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
db_io_failure_test.cc Disable DBIOFailureTest.NoSpaceCompactRange in LITE (#4596) 2018-10-29 14:36:31 -07:00
db_iter_stress_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
db_iter_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
db_iter.cc Use delete to disable automatic generated methods. (#5009) 2019-09-11 18:09:00 -07:00
db_iter.h Make format 2019-05-31 15:24:43 -07:00
db_iterator_test.cc Revert "Merging iterator to avoid child iterator reseek for some cases (#5286)" (#5871) 2019-10-01 14:41:58 -07:00
db_log_iter_test.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
db_memtable_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_merge_operand_test.cc New API to get all merge operands for a Key (#5604) 2019-08-06 14:26:44 -07:00
db_merge_operator_test.cc New API to get all merge operands for a Key (#5604) 2019-08-06 14:26:44 -07:00
db_options_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_properties_test.cc Refactor some confusing logic in PlainTableReader 2019-09-13 10:26:36 -07:00
db_range_del_test.cc Fix merging range tombstone covering put during flush/compaction (#5406) 2019-06-04 10:24:14 -07:00
db_sst_test.cc Fix bugs in WAL trash file handling (#5520) 2019-07-06 21:07:32 -07:00
db_statistics_test.cc Make statistics's stats_level change thread-safe (#5030) 2019-03-01 10:42:09 -08:00
db_table_properties_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_tailing_iter_test.cc Remove managed iterator 2018-07-17 14:43:18 -07:00
db_test2.cc Support loading custom objects in unit tests (#5676) 2019-08-09 15:12:08 -07:00
db_test_util.cc exclude TEST_ENV_URI from rocksdb lite (#5686) 2019-08-10 19:15:05 -07:00
db_test_util.h Support loading custom objects in unit tests (#5676) 2019-08-09 15:12:08 -07:00
db_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_universal_compaction_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
db_wal_test.cc Adding DB::GetCurrentWalFile() API as a repliction/backup helper (#5765) 2019-09-04 12:10:17 -07:00
db_write_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
dbformat_test.cc Move some logging related files to logging/ (#5387) 2019-05-31 17:23:59 -07:00
dbformat.cc Avoid user key copying for Get/Put/Write with user-timestamp (#5502) 2019-07-25 15:27:39 -07:00
dbformat.h Use delete to disable automatic generated methods. (#5009) 2019-09-11 18:09:00 -07:00
deletefile_test.cc Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
error_handler_test.cc Move test related files under util/ to test_util/ (#5377) 2019-05-30 11:25:51 -07:00
error_handler.cc Make format 2019-05-31 15:24:43 -07:00
error_handler.h Fix typos in comments (#4456) 2018-10-04 20:46:50 -07:00
event_helpers.cc Fix wrong info log printing for num_range_deletions (#5617) 2019-07-23 19:38:16 -07:00
event_helpers.h Move some logging related files to logging/ (#5387) 2019-05-31 17:23:59 -07:00
experimental.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
external_sst_file_basic_test.cc Introduce IngestExternalFileOptions.verify_checksums_readahead_size (#5721) 2019-08-20 10:43:39 -07:00
external_sst_file_ingestion_job.cc Fix a bug in file ingestion (#5760) 2019-08-30 18:29:07 -07:00
external_sst_file_ingestion_job.h Fix IngestExternalFile overlapping check (#5649) 2019-08-14 21:02:28 -07:00
external_sst_file_test.cc Fix a bug in file ingestion (#5760) 2019-08-30 18:29:07 -07:00
fault_injection_test.cc Move some logging related files to logging/ (#5387) 2019-05-31 17:23:59 -07:00
file_indexer_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
file_indexer.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
file_indexer.h Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
filename_test.cc Move some logging related files to logging/ (#5387) 2019-05-31 17:23:59 -07:00
flush_job_test.cc Persistent globally unique DB ID in manifest (#5725) 2019-09-03 08:52:24 -07:00
flush_job.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
flush_job.h Move some logging related files to logging/ (#5387) 2019-05-31 17:23:59 -07:00
flush_scheduler.cc Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
flush_scheduler.h Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
forward_iterator_bench.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
forward_iterator.cc Add more callers for table reader. (#5454) 2019-06-20 14:31:48 -07:00
forward_iterator.h Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
import_column_family_job.cc Fix IngestExternalFile overlapping check (#5649) 2019-08-14 21:02:28 -07:00
import_column_family_job.h Export Import sst files (#5495) 2019-07-17 12:27:14 -07:00
import_column_family_test.cc Fix tsan and valgrind failures in import_column_family_test 2019-07-19 13:25:36 -07:00
internal_stats.cc Rename InternalDBStatsType enum names (#5779) 2019-09-06 17:31:10 -07:00
internal_stats.h Rename InternalDBStatsType enum names (#5779) 2019-09-06 17:31:10 -07:00
job_context.h WritePrepared: Fix visible key compacted out by compaction (#4883) 2019-01-15 21:34:38 -08:00
listener_test.cc Move some logging related files to logging/ (#5387) 2019-05-31 17:23:59 -07:00
log_format.h Fix an inaccurate comment (#4315) 2018-08-24 18:13:20 -07:00
log_reader.cc Support for single-primary, multi-secondary instances (#4899) 2019-03-26 16:45:31 -07:00
log_reader.h Use delete to disable automatic generated methods. (#5009) 2019-09-11 18:09:00 -07:00
log_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
log_writer.cc LogWriter to only flush after finish generating whole record (#5328) 2019-05-21 12:33:17 -07:00
log_writer.h Use delete to disable automatic generated methods. (#5009) 2019-09-11 18:09:00 -07:00
logs_with_prep_tracker.cc Skip deleted WALs during recovery 2018-05-03 15:43:09 -07:00
logs_with_prep_tracker.h Skip deleted WALs during recovery 2018-05-03 15:43:09 -07:00
lookup_key.h Avoid user key copying for Get/Put/Write with user-timestamp (#5502) 2019-07-25 15:27:39 -07:00
malloc_stats.cc Support jemalloc compiled with --with-jemalloc-prefix (#5521) 2019-07-02 12:07:01 -07:00
malloc_stats.h Change RocksDB License 2017-07-15 16:11:23 -07:00
manual_compaction_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
memtable_list_test.cc Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
memtable_list.cc Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
memtable_list.h Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
memtable.cc Add insert hints for each writebatch (#5728) 2019-09-12 17:15:18 -07:00
memtable.h Add insert hints for each writebatch (#5728) 2019-09-12 17:15:18 -07:00
merge_context.h Introduce a new MultiGet batching implementation (#5011) 2019-04-11 14:28:26 -07:00
merge_helper_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
merge_helper.cc Fix merging range tombstone covering put during flush/compaction (#5406) 2019-06-04 10:24:14 -07:00
merge_helper.h Remove v1 RangeDelAggregator (#4778) 2018-12-17 17:33:46 -08:00
merge_operator.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
merge_test.cc Make format 2019-05-31 15:24:43 -07:00
obsolete_files_test.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
options_file_test.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
perf_context_test.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
pinned_iterators_manager.h Change RocksDB License 2017-07-15 16:11:23 -07:00
plain_table_db_test.cc Fix Appveyor build due to signed/unsigned comparison 2019-09-10 14:34:37 -07:00
pre_release_callback.h WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
prefix_test.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
range_del_aggregator_bench.cc Move some memory related files from util/ to memory/ (#5382) 2019-05-30 17:44:09 -07:00
range_del_aggregator_test.cc Move test related files under util/ to test_util/ (#5377) 2019-05-30 11:25:51 -07:00
range_del_aggregator.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
range_del_aggregator.h Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
range_tombstone_fragmenter_test.cc Move test related files under util/ to test_util/ (#5377) 2019-05-30 11:25:51 -07:00
range_tombstone_fragmenter.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
range_tombstone_fragmenter.h Initialized pinned_pos_ and pinned_seq_pos_ in FragmentedRangeTombstoneIterator (#5720) 2019-09-05 17:30:29 -07:00
read_callback.h WriteUnPrepared: improve read your own write functionality (#5573) 2019-07-23 08:08:19 -07:00
repair_test.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
repair.cc Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
snapshot_checker.h WritePrepared: fix issue with snapshot released during compaction (#4858) 2019-01-16 09:55:32 -08:00
snapshot_impl.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
snapshot_impl.h Refresh snapshot list during long compactions (2nd attempt) (#5278) 2019-05-03 17:30:22 -07:00
table_cache.cc Support row cache with batched MultiGet (#5706) 2019-08-28 16:11:56 -07:00
table_cache.h Support row cache with batched MultiGet (#5706) 2019-08-28 16:11:56 -07:00
table_properties_collector_test.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
table_properties_collector.cc Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
table_properties_collector.h Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
transaction_log_impl.cc reuse scratch buffer in transaction_log_reader (#5702) 2019-08-26 11:26:29 -07:00
transaction_log_impl.h reuse scratch buffer in transaction_log_reader (#5702) 2019-08-26 11:26:29 -07:00
trim_history_scheduler.cc Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
trim_history_scheduler.h Refactor trimming logic for immutable memtables (#5022) 2019-08-23 13:55:34 -07:00
version_builder_test.cc Move some logging related files to logging/ (#5387) 2019-05-31 17:23:59 -07:00
version_builder.cc Lower the risk for users to run options.force_consistency_checks = true (#5744) 2019-08-29 14:07:37 -07:00
version_builder.h Lower the risk for users to run options.force_consistency_checks = true (#5744) 2019-08-29 14:07:37 -07:00
version_edit_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
version_edit.cc Persistent globally unique DB ID in manifest (#5725) 2019-09-03 08:52:24 -07:00
version_edit.h Persistent globally unique DB ID in manifest (#5725) 2019-09-03 08:52:24 -07:00
version_set_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
version_set.cc Revert "Merging iterator to avoid child iterator reseek for some cases (#5286)" (#5871) 2019-10-01 14:41:58 -07:00
version_set.h Use delete to disable automatic generated methods. (#5009) 2019-09-11 18:09:00 -07:00
wal_manager_test.cc Replace Corruption with TryAgain status when new tail is not visible to TransactionLogIterator (#5474) 2019-06-19 08:10:08 -07:00
wal_manager.cc do a bit less work in the normal case (#5695) 2019-09-10 09:41:45 -07:00
wal_manager.h Adding DB::GetCurrentWalFile() API as a repliction/backup helper (#5765) 2019-09-04 12:10:17 -07:00
write_batch_base.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
write_batch_internal.h Add insert hints for each writebatch (#5728) 2019-09-12 17:15:18 -07:00
write_batch_test.cc upgrade gtest 1.7.0 => 1.8.1 for json result writing 2019-09-09 11:24:11 -07:00
write_batch.cc Add insert hints for each writebatch (#5728) 2019-09-12 17:15:18 -07:00
write_callback_test.cc WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
write_callback.h Change RocksDB License 2017-07-15 16:11:23 -07:00
write_controller_test.cc Move test related files under util/ to test_util/ (#5377) 2019-05-30 11:25:51 -07:00
write_controller.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
write_controller.h Change RocksDB License 2017-07-15 16:11:23 -07:00
write_thread.cc Option to make write group size configurable (#5759) 2019-09-11 18:28:33 -07:00
write_thread.h Option to make write group size configurable (#5759) 2019-09-11 18:28:33 -07:00