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rocksdb/db
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Yanqin Jin 6eafdf135a Encode min_log_number_to_keep and delete_wals_before in one version edit (#9766) 
Summary:
min_log_number_to_keep denotes that the WALs whose numbers are below
this value **will** be deleted by RocksDB.
delete_wals_before will be used by RocksDB if
track_and_verify_wals_in_manifest is set to true. During recovery,
RocksDB uses the info encoded in delete_wals_before to reconstruct its
knowledge about what WALs to expect existing.
If these two tags are not encoded in the same VersionEdit, then it's
possible for min_log_number_to_keep=100 to exist, but
delete_wals_before=100 to be lost due to power failure. Subsequent
recovery will delete 99.log. If the db crashes again, the following
recovery will expect to see 99.log since there is no
delete_wals_before=100 in the MANIFEST, but the WAL is already deleted.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/9766

Test Plan:
First of all, make check.
Second, format compatibility.
SHORT_TEST=1 ./tools/check_format_compatible.sh

Reviewed By: ltamasi

Differential Revision: D35203623

Pulled By: riversand963

fbshipit-source-id: 45623fc4b4b50d299d5e0f9559a3a4c5e9522c8f
2022-03-31 20:00:52 -07:00
..
blob Add rate limiter priority to ReadOptions (#9424) 2022-02-16 23:18:14 -08:00
compaction Fix a bug in PosixClock (#9695) 2022-03-21 16:11:02 -07:00
db_impl Fix DB::Open() error logging (#9784) 2022-03-31 15:52:01 -07:00
arena_wrapped_db_iter.cc fix: Reusing-Iterator reads stale keys after DeleteRange() performed (#9258) 2022-03-15 09:50:21 -07:00
arena_wrapped_db_iter.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
builder.cc Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
builder.h Expose blob file information through the EventListener interface (#8675) 2021-09-16 17:23:36 -07:00
c.cc Fix a major performance bug in 7.0 re: filter compatibility (#9736) 2022-03-23 10:00:54 -07:00
c_test.c fix a bug, c api, if enable inplace_update_support, and use create sn… (#9471) 2022-03-21 12:04:33 -07:00
column_family.cc Fix heap use-after-free race with DropColumnFamily (#9730) 2022-03-24 13:05:17 -07:00
column_family.h Fix heap use-after-free race with DropColumnFamily (#9730) 2022-03-24 13:05:17 -07:00
column_family_test.cc More refactoring ahead of footer & meta changes (#9240) 2021-12-10 08:13:26 -08:00
compact_files_test.cc Fix test race conditions with OnFlushCompleted() (#9617) 2022-02-22 12:23:00 -08:00
comparator_db_test.cc More refactoring ahead of footer & meta changes (#9240) 2021-12-10 08:13:26 -08:00
convenience.cc Add rate limiter priority to ReadOptions (#9424) 2022-02-16 23:18:14 -08:00
corruption_test.cc Make the Env class Customizable (#9293) 2022-01-04 16:45:49 -08:00
cuckoo_table_db_test.cc Experimental support for SST unique IDs (#8990) 2021-10-18 23:32:01 -07:00
db_basic_test.cc Fix some MultiGet batching stats (#9583) 2022-02-17 16:31:41 -08:00
db_block_cache_test.cc Enhance new cache key testing & comments (#9329) 2022-02-04 14:15:58 -08:00
db_bloom_filter_test.cc Fix a major performance bug in 7.0 re: filter compatibility (#9736) 2022-03-23 10:00:54 -07:00
db_compaction_filter_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_compaction_test.cc Fix a race condition when disable and enable manual compaction (#9694) 2022-03-15 12:31:14 -07:00
db_dynamic_level_test.cc Remove deprecated API AdvancedColumnFamilyOptions::soft_rate_limit/hard_rate_limit (#9452) 2022-01-27 13:01:09 -08:00
db_encryption_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_filesnapshot.cc Fix heap use-after-free race with DropColumnFamily (#9730) 2022-03-24 13:05:17 -07:00
db_flush_test.cc Encode min_log_number_to_keep and delete_wals_before in one version edit (#9766) 2022-03-31 20:00:52 -07:00
db_info_dumper.cc Allow WAL dir to change with db dir (#8582) 2021-07-30 12:16:44 -07:00
db_info_dumper.h Add a DB Session ID (#6959) 2020-06-15 10:47:02 -07:00
db_inplace_update_test.cc fix a bug, c api, if enable inplace_update_support, and use create sn… (#9471) 2022-03-21 12:04:33 -07:00
db_io_failure_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
db_iter.cc Remove iter_start_seqnum and preserve_deletes (#9430) 2022-01-28 13:28:38 -08:00
db_iter.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
db_iter_stress_test.cc Make ImmutableOptions struct that inherits from ImmutableCFOptions and ImmutableDBOptions (#8262) 2021-05-05 14:00:17 -07:00
db_iter_test.cc Remove iter_start_seqnum and preserve_deletes (#9430) 2022-01-28 13:28:38 -08:00
db_iterator_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_kv_checksum_test.cc Revise APIs related to user-defined timestamp (#8946) 2022-02-01 22:19:01 -08:00
db_log_iter_test.cc Attempt to deflake DBTestXactLogIterator.TransactionLogIteratorCorruptedLog (#8627) 2021-08-10 11:10:07 -07:00
db_logical_block_size_cache_test.cc Attempt to deflake DBLogicalBlockSizeCacheTest.CreateColumnFamilies (#9516) 2022-03-04 11:35:28 -08:00
db_memtable_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_merge_operand_test.cc Fix PinSelf() read-after-free in DB::GetMergeOperands() (#9507) 2022-02-15 12:25:18 -08:00
db_merge_operator_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_options_test.cc Remove deprecated option new_table_reader_for_compaction_inputs (#9443) 2022-02-08 19:31:28 -08:00
db_properties_test.cc compression_per_level should be used for flush and changeable (#9658) 2022-03-07 18:06:19 -08:00
db_range_del_test.cc fix: Reusing-Iterator reads stale keys after DeleteRange() performed (#9258) 2022-03-15 09:50:21 -07:00
db_rate_limiter_test.cc Rate-limit automatic WAL flush after each user write (#9607) 2022-03-08 13:19:39 -08:00
db_secondary_test.cc Make the Env class Customizable (#9293) 2022-01-04 16:45:49 -08:00
db_sst_test.cc Make the Env class Customizable (#9293) 2022-01-04 16:45:49 -08:00
db_statistics_test.cc Bytes read stat for VerifyChecksum() and VerifyFileChecksums() APIs (#8741) 2021-09-07 13:28:29 -07:00
db_table_properties_test.cc Fix backward compatibility with 2.5 through 2.7 (#9189) 2021-11-19 17:31:01 -08:00
db_tailing_iter_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_test.cc Fix FileStorageInfo fields from GetLiveFilesMetaData (#9769) 2022-03-29 14:36:35 -07:00
db_test2.cc Add manifest fix-up utility for file temperatures (#9683) 2022-03-18 16:35:51 -07:00
db_test_util.cc Use a sorted vector instead of a map to store blob file metadata (#9526) 2022-02-09 12:36:43 -08:00
db_test_util.h Update Cache::Release param from force_erase to erase_if_last_ref (#9728) 2022-03-22 10:22:18 -07:00
db_universal_compaction_test.cc Adhere to per-DB concurrency limit when bottom-pri compactions exist (#9179) 2021-11-18 17:31:50 -08:00
db_wal_test.cc Fix a race condition in WAL tracking causing DB open failure (#9715) 2022-03-23 19:41:31 -07:00
db_with_timestamp_basic_test.cc Add OpenAndTrimHistory API to support trimming data with specified timestamp (#9410) 2022-03-11 16:13:23 -08:00
db_with_timestamp_compaction_test.cc Use the comparator from the sst file table properties in sst_dump_tool (#9491) 2022-02-08 12:15:35 -08:00
db_write_buffer_manager_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
db_write_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
dbformat.cc Track per-SST user-defined timestamp information in MANIFEST (#9092) 2021-11-10 10:49:04 -08:00
dbformat.h Add OpenAndTrimHistory API to support trimming data with specified timestamp (#9410) 2022-03-11 16:13:23 -08:00
dbformat_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
deletefile_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
error_handler.cc Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
error_handler.h Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
error_handler_fs_test.cc Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
event_helpers.cc Fix a race condition in WAL tracking causing DB open failure (#9715) 2022-03-23 19:41:31 -07:00
event_helpers.h Add a listener callback for end of auto error recovery (#9244) 2021-12-08 14:30:57 -08:00
experimental.cc Add manifest fix-up utility for file temperatures (#9683) 2022-03-18 16:35:51 -07:00
external_sst_file_basic_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
external_sst_file_ingestion_job.cc Do not rely on ADL when invoking std::max_element (#9608) 2022-03-02 17:41:02 -08:00
external_sst_file_ingestion_job.h New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
external_sst_file_test.cc Make the Env class Customizable (#9293) 2022-01-04 16:45:49 -08:00
fault_injection_test.cc Fix a bug causing duplicate trailing entries in WritableFile (buffered IO) (#9236) 2021-12-13 09:00:36 -08:00
file_indexer.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
file_indexer.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
file_indexer_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
filename_test.cc fixing issue #8345 RocksDB does not work when using UNC network paths (#9384) 2022-03-30 15:55:31 -07:00
flush_job.cc Fix a bug in PosixClock (#9695) 2022-03-21 16:11:02 -07:00
flush_job.h Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
flush_job_test.cc Use the comparator from the sst file table properties in sst_dump_tool (#9491) 2022-02-08 12:15:35 -08:00
flush_scheduler.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
flush_scheduler.h Include C++ standard library headers instead of C compatibility headers (#8068) 2021-03-19 12:09:47 -07:00
forward_iterator.cc Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
forward_iterator.h Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
forward_iterator_bench.cc Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
history_trimming_iterator.h Add OpenAndTrimHistory API to support trimming data with specified timestamp (#9410) 2022-03-11 16:13:23 -08:00
import_column_family_job.cc Add Temperature info in NewSequentialFile() (#9499) 2022-02-18 18:23:07 -08:00
import_column_family_job.h New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
import_column_family_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
internal_stats.cc Add manifest fix-up utility for file temperatures (#9683) 2022-03-18 16:35:51 -07:00
internal_stats.h Support GetMapProperty() with "rocksdb.dbstats" (#9057) 2021-10-20 13:17:00 -07:00
job_context.h Add manifest fix-up utility for file temperatures (#9683) 2022-03-18 16:35:51 -07:00
kv_checksum.h fix compile errors in db/kv_checksum.h (#9173) 2021-11-16 10:20:50 -08:00
listener_test.cc Fix test race conditions with OnFlushCompleted() (#9617) 2022-02-22 12:23:00 -08:00
log_format.h Add record to set WAL compression type if enabled (#9556) 2022-02-17 16:19:31 -08:00
log_reader.cc Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
log_reader.h Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
log_test.cc Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
log_writer.cc Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
log_writer.h Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
logs_with_prep_tracker.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
logs_with_prep_tracker.h Include C++ standard library headers instead of C compatibility headers (#8068) 2021-03-19 12:09:47 -07:00
lookup_key.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
malloc_stats.cc Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
malloc_stats.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
manual_compaction_test.cc Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
memtable.cc Fix major bug with MultiGet, DeleteRange, and memtable Bloom (#9453) 2022-01-27 14:55:04 -08:00
memtable.h Fix major bug with MultiGet, DeleteRange, and memtable Bloom (#9453) 2022-01-27 14:55:04 -08:00
memtable_list.cc Encode min_log_number_to_keep and delete_wals_before in one version edit (#9766) 2022-03-31 20:00:52 -07:00
memtable_list.h Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
memtable_list_test.cc Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
merge_context.h Add Merge Operator support to WriteBatchWithIndex (#8135) 2021-05-10 12:50:25 -07:00
merge_helper.cc Support readahead during compaction for blob files (#9187) 2021-11-19 17:53:47 -08:00
merge_helper.h Support readahead during compaction for blob files (#9187) 2021-11-19 17:53:47 -08:00
merge_helper_test.cc Support readahead during compaction for blob files (#9187) 2021-11-19 17:53:47 -08:00
merge_operator.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
merge_test.cc Make the Env class Customizable (#9293) 2022-01-04 16:45:49 -08:00
obsolete_files_test.cc Add commit marker with timestamp (#9266) 2021-12-10 11:05:35 -08:00
options_file_test.cc No elide constructors (#7798) 2020-12-23 16:55:53 -08:00
output_validator.cc Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
output_validator.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
perf_context_test.cc Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033) 2021-03-15 04:34:11 -07:00
periodic_work_scheduler.cc Fix a timer crash caused by invalid memory management (#9656) 2022-03-12 11:45:56 -08:00
periodic_work_scheduler.h Fix a timer crash caused by invalid memory management (#9656) 2022-03-12 11:45:56 -08:00
periodic_work_scheduler_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
pinned_iterators_manager.h Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
plain_table_db_test.cc Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
pre_release_callback.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
prefix_test.cc Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033) 2021-03-15 04:34:11 -07:00
range_del_aggregator.cc In ParseInternalKey(), include corrupt key info in Status (#7515) 2020-10-28 10:12:58 -07:00
range_del_aggregator.h Fix some typos in comments (#8066) 2021-03-25 21:18:08 -07:00
range_del_aggregator_bench.cc Cleanup multiple implementations of VectorIterator (#8901) 2021-10-06 07:48:31 -07:00
range_del_aggregator_test.cc Cleanup multiple implementations of VectorIterator (#8901) 2021-10-06 07:48:31 -07:00
range_tombstone_fragmenter.cc Added memtable garbage statistics (#8411) 2021-06-18 04:57:27 -07:00
range_tombstone_fragmenter.h Added memtable garbage statistics (#8411) 2021-06-18 04:57:27 -07:00
range_tombstone_fragmenter_test.cc Cleanup multiple implementations of VectorIterator (#8901) 2021-10-06 07:48:31 -07:00
read_callback.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
repair.cc Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
repair_test.cc Some fixes and enhancements to ldb repair (#8544) 2021-07-28 16:44:14 -07:00
snapshot_checker.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
snapshot_impl.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
snapshot_impl.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
table_cache.cc fix a bug of the ticker NO_FILE_OPENS (#9677) 2022-03-15 09:55:49 -07:00
table_cache.h Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
table_properties_collector.cc Apply sample_for_compression to all block-based tables (#8105) 2021-03-25 15:00:45 -07:00
table_properties_collector.h Track each SST's timestamp information as user properties (#9093) 2021-11-19 11:37:06 -08:00
table_properties_collector_test.cc Improve / clean up meta block code & integrity (#9163) 2021-11-18 11:43:44 -08:00
transaction_log_impl.cc Add commit marker with timestamp (#9266) 2021-12-10 11:05:35 -08:00
transaction_log_impl.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
trim_history_scheduler.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
trim_history_scheduler.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
version_builder.cc Use a sorted vector instead of a map to store blob file metadata (#9526) 2022-02-09 12:36:43 -08:00
version_builder.h Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
version_builder_test.cc Use a sorted vector instead of a map to store blob file metadata (#9526) 2022-02-09 12:36:43 -08:00
version_edit.cc Encode min_log_number_to_keep and delete_wals_before in one version edit (#9766) 2022-03-31 20:00:52 -07:00
version_edit.h Clean up VersionStorageInfo a bit (#9494) 2022-02-04 08:19:20 -08:00
version_edit_handler.cc Fix a race condition in WAL tracking causing DB open failure (#9715) 2022-03-23 19:41:31 -07:00
version_edit_handler.h Fixed manifest_dump issues when printing keys and values containing null characters (#8378) 2021-06-10 12:55:20 -07:00
version_edit_test.cc File temperature information should be preserved when restart the DB (#9242) 2021-12-03 14:43:14 -08:00
version_set.cc Fix FileStorageInfo fields from GetLiveFilesMetaData (#9769) 2022-03-29 14:36:35 -07:00
version_set.h Fix heap use-after-free race with DropColumnFamily (#9730) 2022-03-24 13:05:17 -07:00
version_set_test.cc Fix a race condition in WAL tracking causing DB open failure (#9715) 2022-03-23 19:41:31 -07:00
version_util.h Add manifest fix-up utility for file temperatures (#9683) 2022-03-18 16:35:51 -07:00
wal_edit.cc Always track WAL obsoletion (#7759) 2020-12-09 16:02:12 -08:00
wal_edit.h Always track WAL obsoletion (#7759) 2020-12-09 16:02:12 -08:00
wal_edit_test.cc Always track WAL obsoletion (#7759) 2020-12-09 16:02:12 -08:00
wal_manager.cc Allow WAL dir to change with db dir (#8582) 2021-07-30 12:16:44 -07:00
wal_manager.h Allow WAL dir to change with db dir (#8582) 2021-07-30 12:16:44 -07:00
wal_manager_test.cc Make SystemClock into a Customizable Class (#8636) 2021-09-21 09:23:48 -07:00
write_batch.cc Improve stress test for transactions (#9568) 2022-03-16 19:00:04 -07:00
write_batch_base.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
write_batch_internal.h Support WBWI for keys having timestamps (#9603) 2022-02-22 14:23:01 -08:00
write_batch_test.cc Support WBWI for keys having timestamps (#9603) 2022-02-22 14:23:01 -08:00
write_callback.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
write_callback_test.cc Move slow valgrind tests behind -DROCKSDB_FULL_VALGRIND_RUN (#8475) 2021-07-07 11:14:05 -07:00
write_controller.cc Revamp WriteController (#8064) 2021-03-18 09:47:31 -07:00
write_controller.h Revamp WriteController (#8064) 2021-03-18 09:47:31 -07:00
write_controller_test.cc Revamp WriteController (#8064) 2021-03-18 09:47:31 -07:00
write_thread.cc Rate-limit automatic WAL flush after each user write (#9607) 2022-03-08 13:19:39 -08:00
write_thread.h Rate-limit automatic WAL flush after each user write (#9607) 2022-03-08 13:19:39 -08:00