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rocksdb/db/compaction
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Jay Zhuang c401f285c3 Add option preserve_internal_time_seconds to preserve the time info (#10747) 
Summary:
Add option `preserve_internal_time_seconds` to preserve the internal
time information.
It's mostly for the migration of the existing data to tiered storage (
`preclude_last_level_data_seconds`). When the tiering feature is just
enabled, the existing data won't have the time information to decide if
it's hot or cold. Enabling this feature will start collect and preserve
the time information for the new data.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/10747

Reviewed By: siying

Differential Revision: D39910141

Pulled By: siying

fbshipit-source-id: 25c21638e37b1a7c44006f636b7d714fe7242138
2022-10-07 18:49:40 -07:00
..
clipping_iterator.h Make InternalKeyComparator not configurable (#10342) 2022-07-14 10:09:31 -07:00
clipping_iterator_test.cc Cleanup multiple implementations of VectorIterator (#8901) 2021-10-06 07:48:31 -07:00
compaction.cc Exclude timestamp when checking compaction boundaries (#10787) 2022-10-07 14:11:23 -07:00
compaction.h Exclude timestamp when checking compaction boundaries (#10787) 2022-10-07 14:11:23 -07:00
compaction_iteration_stats.h Support readahead during compaction for blob files (#9187) 2021-11-19 17:53:47 -08:00
compaction_iterator.cc Add option preserve_internal_time_seconds to preserve the time info (#10747) 2022-10-07 18:49:40 -07:00
compaction_iterator.h Add option preserve_internal_time_seconds to preserve the time info (#10747) 2022-10-07 18:49:40 -07:00
compaction_iterator_test.cc Tiered Compaction: per key placement support (#9964) 2022-07-13 20:54:49 -07:00
compaction_job.cc Add option preserve_internal_time_seconds to preserve the time info (#10747) 2022-10-07 18:49:40 -07:00
compaction_job.h Add option preserve_internal_time_seconds to preserve the time info (#10747) 2022-10-07 18:49:40 -07:00
compaction_job_stats_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
compaction_job_test.cc Use sstableKeyCompare() for compaction output boundary check (#10763) 2022-10-06 15:54:58 -07:00
compaction_outputs.cc Use sstableKeyCompare() for compaction output boundary check (#10763) 2022-10-06 15:54:58 -07:00
compaction_outputs.h Use sstableKeyCompare() for compaction output boundary check (#10763) 2022-10-06 15:54:58 -07:00
compaction_picker.cc Use actual file size when checking max_compaction_size (#10728) 2022-09-30 10:50:44 -07:00
compaction_picker.h Support subcmpct using reserved resources for round-robin priority (#10341) 2022-07-24 11:12:44 -07:00
compaction_picker_fifo.cc Fix underflow in FIFOCompactionPicker (#10386) 2022-07-22 09:20:35 -07:00
compaction_picker_fifo.h Add OpenAndTrimHistory API to support trimming data with specified timestamp (#9410) 2022-03-11 16:13:23 -08:00
compaction_picker_level.cc RoundRobin TTL compaction (#10725) 2022-10-04 14:53:32 -07:00
compaction_picker_level.h Make ImmutableOptions struct that inherits from ImmutableCFOptions and ImmutableDBOptions (#8262) 2021-05-05 14:00:17 -07:00
compaction_picker_test.cc Fix overlapping check by excluding timestamp (#10615) 2022-09-08 13:03:07 -07:00
compaction_picker_universal.cc Fix overlapping check by excluding timestamp (#10615) 2022-09-08 13:03:07 -07:00
compaction_picker_universal.h Make ImmutableOptions struct that inherits from ImmutableCFOptions and ImmutableDBOptions (#8262) 2021-05-05 14:00:17 -07:00
compaction_service_job.cc Improve SubCompaction Partitioning (#10393) 2022-07-23 17:38:49 -07:00
compaction_service_test.cc Deflake CompactionServiceTest.BasicCompactions (#10697) 2022-09-19 14:10:05 -07:00
compaction_state.cc Tiered Compaction: per key placement support (#9964) 2022-07-13 20:54:49 -07:00
compaction_state.h Tiered Compaction: per key placement support (#9964) 2022-07-13 20:54:49 -07:00
file_pri.h Try to start TTL earlier with kMinOverlappingRatio is used (#8749) 2021-11-01 14:36:31 -07:00
sst_partitioner.cc Restore Regex support for ObjectLibrary::Register, rename new APIs to allow old one to be deprecated in the future (#9362) 2022-01-11 06:33:48 -08:00
subcompaction_state.cc Refactor Compaction file cut ShouldStopBefore() (#10629) 2022-09-14 22:09:12 -07:00
subcompaction_state.h Refactor Compaction file cut ShouldStopBefore() (#10629) 2022-09-14 22:09:12 -07:00
tiered_compaction_test.cc Change bottommost_temperture to last_level_temperture (#10471) 2022-08-08 14:36:34 -07:00